AES Encryption

Back when computers were newly introduced, encryption was used to secure secret files, but the encryption used today is more sophisticated and reliable than ever, for example AES (Advance Encryption Standard). But the question arise What is AES? The invention of AES by Joan Daemen and Vincent Rijmen is based upon Rijndeal algorithm which are…

Back when computers were newly introduced, encryption was used to secure secret files, but the encryption used today is more sophisticated and reliable than ever, for example AES (Advance Encryption Standard).

But the question arise What is AES?

The invention of AES by Joan Daemen and Vincent Rijmen is based upon Rijndeal algorithm which are 128-bits, 192-bits and 256-bits.AES is a block cipher used by the US government as an encryption standard, which is now used worldwide

In engineering cryptography, AES is one of the most popular algorithm used which is available in several encryption packages supported by NSA and is the first open cipher which is easy to approach publicly.

As far as implementation is concerned, AES requires very limited memory and works fast equally for software and hardware both. As AES is the modest encryption standard that's why it's being developed on a large scale presently.

How to secure data with AES Encryption Softwares?

There are many ways to secure data on a computer system, people use many tricks and techniques to do it, but at the end of the day they still think that they need to have more security for their data. As this computer age has no limits, a 13 year old boy can hack into anyone's computer and play with their personal data, so to restrict these kind of security threats or breaches people use different types of spyware, malware or antihacking softwares.

People now a days are using many data protecting softwares to secure their data from above mentioned threats. At the end, I would like to advise people that they should use encryption softwares as now security of personal data are as important as security of ones life.

ACT Vs Goldmine

I supported ACT! versions 2 – 6 at my company for 10 years. We had much success with it and had about 35 internal users, 20 synchronizing remote laptops and a database of about 75,000 contacts. There came a time when the company wanted to switch to an SQL-based contact management program in order to…

I supported ACT! versions 2 – 6 at my company for 10 years. We had much success with it and had about 35 internal users, 20 synchronizing remote laptops and a database of about 75,000 contacts.

There came a time when the company wanted to switch to an SQL-based contact management program in order to closely integrate with in-house-developed SQL applications. ACT had not yet developed their SQL version, so the company switched to Goldmine. To get Goldmine going, my company spent about $ 15,000 for the software and licenses plus about $ 5,000 for consulting services and about $ 3,000 for annual Goldmine maintenance fees. The installation and database conversion took about 6 months to complete and was filled with constant frustration and confusion on the part of users and managers.

We found that Goldmine could not even correctly parse contact names. For example, if one entered “James Smith Jr” as the contact name, Goldmine interpreted the last name as “Jr”. Therefore, we could not enter last name suffixes or titles such as Jr, Sr, CPA, etc. There was no other provision for them. Also, there was no provision to Lookup by First Name. We needed that capability, so we hired a Goldmine consultant to implement that feature. Of course, that mean that they would have to re-create those changes every time a version upgrade of Goldmine was implemented.

We found that Goldmine was not at all easy to use, like ACT! was, and did not meet our basic needs. For example, we used ACT's Contact List often through the day. Goldmine did not have one. We frequently used ACT's Looks and would then drill down or add to them or sort them. Goldmine's lookup had only a binary query feature that was complicated and confusing. There was no Lookup By Example. Duplicate contact checking did not quite work. Importing and Exporting of contacts was complicated and time consuming. Synchronization was difficult to set up and maintain. Database customization was limited. Display and report layouts could have changed only with difficulty. Most changes that we did ourselves in ACT! required the help of expensive consultants in Goldmine.

Because ACT! is more popular, people that we hired often had experience with ACT! but not Goldmine, so the learning curve was more time consuming for new people. As time went by, most of our time was spent just struggling with Goldmine and trying to learn its quirks rather than getting good productivity from it. Users could not be creative with Goldmine and expand its use in their jobs. Every time they tried, Goldmine would create errors and block their progress resulting in frustration, limited usage and corrupted data. We found our investment in Goldmine not paying off.

Goldmine allows only one database to exist at a time. This totally destroyed our nightly backup policy that we developed in ACT !. Previously, for example, if we accidently deleted a contact from ACT !, we would open a backup copy and export the contact into the current ACT! database. You can not do that in Goldmine because it does not allow you to export a contact from one Goldmine database to another. Not even a test database could exist, so testing of features had to be done on the live database– very carefully.

If you want a feature-rich, expansive, easy-to-use, customizable, SQL-and .NET-based contact management program that is reasonably priced, I recommend that you take a look at the latest versions of ACT! at http://www.act.com . If you do want some help with installation, training and customization, the people at JCS Computer Corp (www.jcscomputer.com) can help with that.

jobrien http://www.jcscomputer.com

Free People Finder With SSN Reverse Search

The internet has become an integral part of our everyday lives, and it is possible to find information on just about anything on the internet – this includes information about people. There are various resources online to help you with this. Thanks to computer and database technologies, it has even become possible to find all…

The internet has become an integral part of our everyday lives, and it is possible to find information on just about anything on the internet – this includes information about people. There are various resources online to help you with this.

Thanks to computer and database technologies, it has even become possible to find all the information you need on someone if you have something as simple as their phone number or social security number. The SSN is probably the most important piece of information you can have on someone. With just this number, it's possible for you to obtain their full name, last known address, criminal record and credit history!

This is especially valuable to employers and landlords. This makes it very simple to have a full check done on someone before taking the decision to hire them or allow them to live in your building. It is important to remember to first verify their SSN before using it in any People Search Engines. This can be done for free on the United States Social Security Administration Website – they allow you to check up to ten SSN per day.

When using people finders it's always best to use a reputable, paid service rather than a free alternative. I have personally been burnt using these free people finders. They do in fact give you the information for free, but what they do not tell you is that they sell your information (given to them at sign up) to just about anyone who wants it, to cover their costs! This can be especially damaging if you are a business – for the sake of $ 5 – $ 20 is it really worth the risk?

So if you are looking to dig up all the information on someone based on their SSN – use a reputable service, pay a little money and get the information you need.

The 411 on Free People Finders With Reverse Phone Search

Everyday on the internet we get bombarded with pop ups, spam, fraudsters etc. The internet has become a virtual war zone. This is exactly the reason you should be very weary of people finders that offer 100% free reverse phone search. Landline telephone numbers are public domain numbers, and can there for being placed in…

Everyday on the internet we get bombarded with pop ups, spam, fraudsters etc. The internet has become a virtual war zone. This is exactly the reason you should be very weary of people finders that offer 100% free reverse phone search.

Landline telephone numbers are public domain numbers, and can there for being placed in a directory very easily and cheaply. Cell phone numbers on the other hand are private numbers, and because of a recent ban by congress, can not be placed in such a directory by law. This means that access to a full and thorough database of names and telephone numbers is not cheap – so how can a company offer 100% free reverse phone search? Most companies would sell YOUR personal information you have given them up sign up to third parties so that they can cover these costs! And with all the fraud online today, the last thing that you want is your personal details floating around from one fraudster to the next!

The best way to keep yourself safe while using online people finders is to simply use a reputable paid service. Most of these services do not even cost that much and are very affordable, even to the average person on the street. Is it worth risking it all for the sake of $ 5 – $ 20? I certainly do not think so!

As a general rule of thumb when using any reputable people search engine – The more information you require the more money it's going to cost you.

So keep yourself safe, pay a little money and get the information you need.

Internet Investigations?

Reasons why Internet Private Investigation is Taking Over the Online World – Why are internet private investigation services important now? It is because more and more people are putting all their information on the Internet. People do not want to be left out of the modernization that is occurring in the world today. So to…

Reasons why Internet Private Investigation is Taking Over the Online World –

Why are internet private investigation services important now? It is because more and more people are putting all their information on the Internet. People do not want to be left out of the modernization that is occurring in the world today. So to become in tune with technology, they eagerly embraced the online world.

To be one with the online world, your information is needed so that it would be easy for other people to find you. Oftentimes, when conducting business online, you give out details that should have been kept private. When this happens, you are very much sooner to those that can easily intercept all the information even before they reach the intended destination.

Before you know it, another person has gotten hold of your credit card and is using them for their own personal purpose. The worst thing that could happen is when your identity is stolen just because that person knows everything about you.

In answer to all these online crimes, Internet private investigation services opened their doors to counter wrong doers. These investigators have a comprehensive knowledge about what people are capable of doing using the internet. Using every means of internet software and tools, they can track down illegal procedures immediately.

You can tell how effective these investigators are by the number of crimes and criminalizations that they have cornered on the internet. You may think that programs or other tools are the ones capturing these persons. What you may not know is that there are real people behind who is doing the job for you.

Most online businesses enlist the services of private investigators online to filter out the good from the bad. These businesses know that they are vulnerable to persons that want to take advantage of what they have. Since they can not prevent people from accessing them online, the only way they can prevent unwanted things from happening is to have investigators check every detail about the online visitors.

One of the useful things that private investigators use in their internet service is computer forensics. This is not like the forensics that is being done physically.

Expert technicians are the persons capable of looking out at computers. They look at the sources of documents and data storage systems. They make sure that the systems remain clean of hackers or unwanted and suspicious entries.

It is also their duty to track down where unwanted entries are coming from. When they have carefully investigated all the details, they report their findings directly to their clients. It is during this time that the business is able to figure out ways on how to solve these problems, change their system and bring the intruder to justice.

Internet private investigators are not only limited to crimes that are going around the internet. They do simple things like recovering of files. They are trained well in this field also. Part of their job is to maintain the smooth sailing operation of the online business.

Those who venture into the internet private investigation business are people with comprehensive background about computers and the online world. Without any knowledge of these things, they are not really qualified for this kind of job.

So the next time you feel that someone or something is posing a threat on your online business, do not call the FBI. Get the services of internet private investigation because they reign supreme in this kind of business.

Computer Forensics – Don’t Let the Tape Evidence Escape You

So much of Computer Forensic work is associated with data recovery from hard disk drives, USB pens and other common data storage media. Even on the television data is generally seen only to be stored on a limited range of media. So what about tape? Probably the largest volume of data stored in the world…

So much of Computer Forensic work is associated with data recovery from hard disk drives, USB pens and other common data storage media. Even on the television data is generally seen only to be stored on a limited range of media. So what about tape? Probably the largest volume of data stored in the world is on tape, so it is of any value in forensic investigations and litigation work?

The hard disk drive in a computer system contains the most up-to-date information along with other forensically valuable information such as internet history and local temporary files.

So why bother looking at the backup tapes?

Ease of Access

Access to the data from a tape archive is often achieved with far less disruption as the tapes can be handed over without systems being located and imaged. In some instances it is vital that there is not widespread knowledge that an investigation or system audit is underway so taking the backups from an off-site store might be better to locking down the active systems for investigation.

The disruption caused by an audit often spreads further than is ideal. People not under any expectation end up feeling suspected, so being able to make an assessment of the situation without widespread loss of staff morale can be a very good move. Of course care has to be taken that no action in browsing through data contravenes about other rules and that it does not result in widespread knee-jerk actions. With the exception of clearly illegal activities it is often better to use any semi-covert system audit to develop policy and to draw a line after which contravention will result in action.

Historic Data

Backups are a snap-shot of a system or systems, and this can be invaluable. Data can come and go from local systems, and in some instances a degree of data wiping might be done to cover tracks, but if a piece of data was in a place, and gets backed up, then whatever attempts are made to get rid of evidence it will be securely stored within the backup archive.

Working back through month end-backups can give a greater chance to spot wrongdoing and system abuses, unless great care has been taken at some point some information will have been in the road of the backup infrastructure and will be found.

Look before leaping

Understanding of the backup infrastructure is required before embarking upon a trawl through a tape archive as there could be a lot of data to trawl through. Finding out if it is remotely likely that the data you are after will be somewhere in amongst the tapes is a good start, then prioritising the tapes is the next essential step. That the tape archive provides the benefit of a step-back through snap-shots of the system is a great benefit, but it can mean there is a vast quantity of data so planning to reduce the time and costs is essential.

Based upon a recent case where there was potentially the need to examine data from between three and four thousand AIT cartridges containing data written using the NetBackup archiving utility, the importance of a graduated approach becomes abundantly clear.

3000 tapes that require 3 hours each to read, using 10 systems and with an 80% operating time, would take almost 50 days. That is just the time for reading tapes, factor in time for dealing with the recovered data and organizing it for return and you could end up doubling the time.

Developing a pre-scanning system for this type of tape reduced the time per tape to identify the data on each tape down to about 15 minutes, so all tapes could have been scanned in about 4 days. This allowed the identification of 500 tapes from which data was needed, and eliminated the reminder. The overall time to read all of the data reduced to fewer than 10 days, the result being a faster service with lower costs. So a bit of preparation can pay dividends.

Recovery from Tape a good idea?

There is no hard and fast rule, understanding the systems and where the data could be the first step. The tape archive might be a great source of data, but if the data you wanted was never backed up then you could end up throwing away money and time. But, by ignoring those “scary tape things”, you could be missing data that could form a vital part of any investigation or audit.

Unstructured Information Management – What You Don’t Know Can Hurt You!

Companies large and small create an impressive amount of data, including email messages, documents and presentations. Most of that data is unstructured, existing primarily on corporate file servers, employee desktop and notebook computers. Industry analysts estimate that this unstructured data accounts for 80% of all corporate information, and expect it to grow 50% or more…

Companies large and small create an impressive amount of data, including email messages, documents and presentations. Most of that data is unstructured, existing primarily on corporate file servers, employee desktop and notebook computers. Industry analysts estimate that this unstructured data accounts for 80% of all corporate information, and expect it to grow 50% or more each year.

Unstructured Information is Unmanaged Information Unstructured data is typically unmanaged. The file system on which this information resides typically is not monitored and the content is practically invisible to employees, auditors or corporate compliance officers. In an effort to provide a greater degree of visibility, control and management of this information to meet compliance reporting requirements, companies have implemented one or more technologies, each of which has advantages and disadvantages:

Enterprise search? An enterprise search engine is an effective way to index and find documents that contain certain terms. Most are easy to implement and require only a modicum of regular maintenance. Unfortunately, most enterprise search engines are tuned to find all the documents that may contain a particular term, rather than a specific document that may be required by an auditor. It is left to the user to winnow through all the returned documents to find what they need, which can be a time-consuming and costly exercise. Additionally, search engines are mostly lacking in providing the ability to manage the documents it indexes.

Enterprise Content Management? ECM systems can effectively manage many types of content and can provide access and version control, both of which are effective aspects of information management. ECM systems also tend to be very expensive to setup and maintain. These systems typically require an organization to purchase server and user licenses, implement policies and processes for using the system, and train its users. Because of these costs, companies often limit their ECM implementation to specific areas of their business or types of data, such as documents that pertain to finance. According to many analyst organizations, ECM systems are being used to manage approximately five percent of today? S corporate information.

File Backup? Many companies attempted to solve the problem of document retention by creating regular backups of all the data on the network. These backups are saved to tapes, which are then stored offsite for disaster recovery purposes. Backing up all data regardless of its business value is an inefficient use of time and resources, increasing the cost of tape storage and decrees the likelihood of rapid single file recovery, which is the most-used aspect of file backup.

Doing nothing? This is the? Solution? that many companies choose for handling unstructured information. Unfortunately, the prevailing thinking among many has been that unstructured information is insignificant and therefore does not require management. After all, most of this information ranges from personal files to draft documents or one of dozens of copies of sales presentations, the majority of which aren't worth the cost required to manage them.

While most files aren? T worth managing, the risk comes from the small number of files that do matter. For instance, your Sarbanes-Oxley policy and procedure manual, which took valuable internal resources, a consulting firm, and many months to create, has likely been copied from the content management system specifically created for finance-related documents. The next time you update that manual with critical information, you have fulfilled one aspect of the act by tracking and recording those changes in your records management system. However, what about the dozens of copies that may have spread across the network on shared file servers? How can you be certain those copies are deleted or updated to keep people from following old procedures or controls? If you aren? T doing anything to manage that data, you are leaving your company exposed and vulnerable.

Recognizing Valuable Information
Addressing these issues is key to an effective solution for Sarbanes-Oxley or any information governance initiative. Obviously doing nothing is not the answer. At the same time, it would be cost-prohibitive to manage all files as though they were critical business records. Therefore, the ability to specify which data is critical and worthy of this level of management is a crucial first step. If you are aware of the data? S value, you can make educated decisions as to the disposition of important data and create an appropriate retention policy.

Determining a data? S value is a result of effective information visibility and control.

Information Visibility? The first aspect of recognizing valuable data requires that it be visible. While your compliance office may have access to all corporate information across the network, the sheer amount of data necessitates the use of technology to find and manage the appropriate documents.

Information Control? To effectively manage and control unstructured information, you need a solution that allows you to copy, move, delete or tag documents with custom metadata; ie, information about the document. Even better, the solution should provide an integrated policy engine that can be customized with your company? S information governance regulations. For instance, creating a policy mandates that any document on the employee network that contains a customer account number must be 1) tagged with custom metadata of? Customer ,? and 2) moved to a secured server or file archive system.

Data classification is an important aspect of information visibility and control. Several products have emerged or expanded into this space, to offer an all-embracing solution for complying with Sarbanes-Oxley and other regulations. By implementing one of these data classification systems, documents on your network can be located, opened and tagged according to the content found within each document. A typical classification workflow may look something like this:

1. Catalog? The system scans the file systems, finding and collecting file metadata from hundreds of file types.

2. Classify? Opening each document, the system classifies data according to file attributes and keywords or word patterns, and tags with custom metadata according to pre-set policies.

3. Search? The system allows users to find desirable information based on a combination of metadata and full document text, utilizing standard Windows and UNIX access control lists.

4. Report? The system should allow appropriate users to create and access summary or detailed reporting functionality.

5. Act? Finally, the system should integrate actions, such as tagging files with custom metadata, setting retention and monitoring policies, and offering move, copy and delete functionality, again based upon an access control list.

To contrast, an enterprise search engine provides an efficient method to find content that contains the search term you need. But then what? If you wanted to copy, move, delete or occasionally tag the document with customized metadata, you would have to manually do so.

Data Retention, Availability and Recovery Retention is another aspect of corporate information that can not be overlooked. While many companies elect to back up all data on a weekly or monthly basis, the cost of time and resources increases as the amount of data grows. Knowing what is in your data? by making information visible, by tagging with metadata and by controlling access? allows you to intelligently create a retention policy that moves or backs up only the data needed to comply with your corporate information governance policy or government regulation.

Most organizations use a backup solution that periodically copies data to tape or disk drives. An organization may back up its mission-critical data every night and all of its data every week. It may store the backup tapes for up to six months to guard against accidental deletions, send tape copies offsite as a safeguard against disaster and retain backup tapes long-term to meet regulatory requirements.

Lacking the means to gauge the value of the data, companies often take the safe route and back up all of it. Not only is the approach ineffective, it indicates inefficient data management and creates a potential risk. Storing data that is not required to be kept can be used against a company in the event of a lawsuit or regulatory compliance issue. In this respect, backing up data in its entity creates a liability.

Corporations can meet regulatory data retention requirements, cut backup and recovery costs and manage risk by introducing file archiving into the mix.

A file archiving system uses data classification to determine the content? S value, then moves or copies files according to that value. File archiving systems can find and retrieve files based on their content. Any number of parameters can be used, including author, date, and customized tags such as SEC 17a-4? Sarbanes-Oxley.

This naturally leads us to the tiering of storage services. Backup and file archiving are natural places to start providing tiered storage services, based upon the value of the data in your network.

As an example, consider a company that has 10 terabytes (TB) of data on production file servers. In the past, the company may have backed up critical files onto disk storage and then backed up all files onto tape once a week. The company cataloged the tapes, kept them for three months and then cycled them back through the process. New government regulations mandate that all data related to quarterly financial results must be kept for five years. Unfortunately, the company has no way to differentiate among the disparate types of data on its network. The company is forced to retain all of the data for five years, expanding the amount retained from 10 TB to 2.5 petabytes (PB). As data amounts twice annually, so will the amount that must be stored. The company will find itself devoting more and more time and resources to data backup.

To solve this problem, let us assume that the company implemented a data classification system. By discovering the value of its unstructured information and tagging according to the value, the company copied 500 GB of financial reporting data to WORM storage for long-term retention and moved seven TB to tiered storage, which is backed up to tape every three months. The data in three-month storage would total 42 TB, compared with the 2.5 PB that would have been required if the data had not been archived. With tiered storage, the company significantly reduced backup time and resources, shrank the cost of production file storage and increased its IT service levels by freeing up personnel and data for other tasks.

Tiering your data storage services allows you to put SOX controls only around the data that pertains to your financial information and lock down the appropriate data on compliance-specific storage boxes.

Proving Compliance

The old adage is true: the best defense is a good offense. In the case of Sarbanes-Oxley compliance, the best oath is to create and enforce provable policies. Having a data classification system allows you to produce standard reports that show duplicate copies of applicable documents, that show who has access the file within a specific time period, and that monitor implementation of your information governance policies. With reporting functionality available in a dashboard implementation, you can think of your system as a burglar alarm: a deterrent to potential wrongdoing and a way to prove that you? Re actively checking for compliance-related issues.

Best Practices
Implementing one of today? S data classification systems should be an integral part of your Sarbanes-Oxley best practices. Setting information governance policies fulfills a basic requirement. Active management of your unstructured data will find, tag and move content according to your corporate policies, lowering the risk that information will? Fall through the cracks? and potentially protect you from breaking the law. Creating a tiered storage system will allow you to set retention policies according to the value of the content, saving money and reducing risks. And providing compliance? or at least show that you? re trying to agree? is sometimes the best way to meet and exceed current? and future? government regulations not only around financial systems but around employee and customer privacy as well.

Reducing Risk and Lowering Costs
In the end, the benefits of visibility and control of your unstructured information reduces risks? compliance violations, litigation exposure, untimely responses and privacy and security breaches? and lowers costs through streamlined storage operations, improved service levels and automated policy-driven data management.

Hackers Grow in Sophistication

The first perception one may have of a computer hacker is a socially challenged teenager with too much time on his hands. Unfortunately, this stereotype is not descriptive of the computer hackers today. They have evolved and partake in various fraud schemes and in many instances package and resell stolen information to other criminals. There…

The first perception one may have of a computer hacker is a socially challenged teenager with too much time on his hands. Unfortunately, this stereotype is not descriptive of the computer hackers today. They have evolved and partake in various fraud schemes and in many instances package and resell stolen information to other criminals. There are no boundaries to age, gender, or nationality.

As stated from a recent article in the Wall Street Journal, Symantec Corp's latest semiannual threat report stated that malicious programs designed to pilfer confidential information is becoming more prevalent. Nearly 80% of these programs main intent is to track users' keystrokes to steal confidential information such as account numbers and passwords.

If you must use a public computer at a library, airport, or cafe, please be careful and ensure you do everything possible to protect yourself. As a computer instructor, I can confirm that I have seen students log into their email account and leave the room without ever signing out. If you receive bank notifications or accumulate personal information within your email account, you just left the front door open to anyone who uses the computer next. Not all email programs automatically log you out after a specified time period. In addition, if you store personal information on a removable flash drive, CD, or floppy drive, do not forget to take it with you! Unfortunately, I have seen this happen as well.

“There's a thriving underground economy that's trading stolen information and, in particular, information that will lead to identity theft,” complete with packaged products and well-established price lists, says Alfred Huger, vice president of Symantec Security Response.

I was surprised to see how easily obtainable you can purchase someone's complete identity, and for as little as $ 14 to $ 18 for a person's name, home address, date of birth, social security number, credit card and bank account numbers. Do you have a PayPal account? They can be purchased for $ 50 to $ 500, depending upon your available balance.

A “zombie” home computer can be purchased for as little as $ 6. A zombie computer is a computer connected to the internet that has been broken by a security cracker or a computer virus. In most cases a zombie computer is one of many within a botnet. Zombie computers are used to launch malevolent tasks directed remotely from the computer hacker. Owners of Zombie computers are unaware that their computer is part of a botnet. Symantec says it has detected over six million bot-infected computers on the internet. This is a 29% increase from the first half of last year.

“Pump and dump” schemes are a prime example of what a zombie computer is capable of. “Pump and dump” has also been referred to as “hype and dump allocation” and it typically involves mass emails sent out to people to invest in a microcap company. While telemarketers also take advantage of this scheme, it seems most prevalent through email to gain mass exposure. After pumping the stock, swindlers make huge profits by selling their cheap stock into the market. As I am writing this, I just checked my Outlook inbox and was fortunate enough to have such a message waiting for me. Do not worry, I will not buy anything.

Another popular identity theft scheme is called phishing. “Phishers attempt to fraudulently acquire sensitive information, such as usernames, passwords and credit card details, by masquerading as a trustworthy entity in an electronic communication”. Unless you have a very sophisticated spam filtering system, or you select to white list all of your recipients by using a product similar to ChoiceOne, someone will attempt to “phish” information from you. eBay and PayPal are two of the most popular targeted companies. I personally receive several emails weekly from phishers pretending represent both of these companies.

If your computer is breached and information has been stolen, or you unknowingly elect to provide this information through a phishing scheme, it is just a matter of time before your identity reaches the black market. You must be cautious about guarding your identity by being careful about the web sites you visit, the web sites you provide information to, and by using security software. PCWorld.com recently reviewed AntiVirus and AntiSpyware software. Please review the ratings at your convenience. [http://www.pcworld.com/article/id,130869/article.html] I was personally surprised to find Kaspersky Anti-Virus 6 ranked # 1.

Until I read the article, I never heard of this company. I believe most people are only familiar with Norton's and McAfee, but there are several other well rated antivirus programs such as BitDefender Antivirus 10 and Eset NOD32. The costs are minimal when you think of the damage that can be done if your computer remains unprotected. Most people will not think twice about the price of a steak from their favorite restaurant, but will delay something as critical as protecting their computer and files.

In addition to hacker infiltration of home computers, identity theft can also result from stolen data. One of the worst documented cases to date happened to TJ MAXX where hackers unearthed data from at least 45.7 million credit and debit cards dating back to early 2003. At some point in 2004, I made a purchase at Home Goods which is owned by the parent company, TJ Maxx. My credit card was one of the stolen ones! I was contacted by MasterCard and issued a new card and luckily no damage was done, at least that I am still aware of.

Unfortunately, there are unscrupulous people that target unprotected computers and prey on gullible people. No matter how protective you are of your home computer and your computing behavior, you are still fair game to the weak practices of other people and business organizations where you compute. At the very least please do yourself the favor of evaluating your computing habits and make changes where necessary.

Computer Forensics Necessary in the War on Terror

There are some dedicated individuals in law enforcement and our CIA that are computer forensic experts. They along with the US Military and International Intelligence community are busy working to infiltrate, track and catch International Terrorists before they strike. Easier said than done and it takes one heck of a lot of cooperation to make…

There are some dedicated individuals in law enforcement and our CIA that are computer forensic experts. They along with the US Military and International Intelligence community are busy working to infiltrate, track and catch International Terrorists before they strike. Easier said than done and it takes one heck of a lot of cooperation to make all this happen, but it is happening and there have been several high profile success stories as well.

Computer forensics are necessary in the war against those who wish us ill and are sworn to attack innocent civilians and soft targets that will cause death and destruction and disrupt our infrastructures, national economies of scale and nation's financial strength. And we must continue to fill the voids and shortages of qualified personal as there is a strict skill requirement to computer forensics with a shortage of experts.

What does someone need to participate in computer forensics? Well, most likely they will need courses in human psychology, criminal justice and a computer science advanced degree. That is a lot of schooling and it would take a number of years for someone to accomplish all that. This is why there are so few applicants considering the number of jobs that must be filled.

Today, there are many Universities fast tracking these degrees to fulfill the job markets. They are bundling the essentials and ditching the rest of the curriculum allowing students to get an actual degree or master's degree in Computer Forensics. This is one step in the right direction, however filling the needs for qualified degreed folks will take many years and things are growing in this sector by leaps and bounds. Please consider this.

Fix DLL Errors With RegCure PC Optimizer

DLL errors are not very welcome for users who constantly encounter them as they bring the whole computer to a standstill. These errors are difficult to identify and repair. These DLL error messages generally originate from corrupt files and errors that are present in the system registry. The computer registry is an essential part of…

DLL errors are not very welcome for users who constantly encounter them as they bring the whole computer to a standstill. These errors are difficult to identify and repair. These DLL error messages generally originate from corrupt files and errors that are present in the system registry. The computer registry is an essential part of the computer that has details on the association between the hardware, memory and addresses. It has a lot of information on the hardware, software and the drivers of the computer. The computer has to keep going to the registry to get data that is required for its efficient functioning. When the data on the computer increases, the details on the registry also become more complex and larger often leading to the reduction of speed and performance of the computer and may also bring the entire system to a stand still.

While some computer users may actually rectify errors they encounter, others may not know how to do so. It is taking in a lot of time and is risky as the user may lose vital information from the system. Most users do not know about the existence of a registry on their system, they do not know what it has. Operating problems occur if the errors are not taken care of properly.

RegCure is the most commonly used program that scans the registry and removes all the unwanted files and programs. Most of the user is not aware of the irregularities that are present in the registry. The user may not know the existence of any problems or errors that are related to the registry, the user may only realize it when the system is running slow. While RegCure scans the registry for errors and irregularities other functions and programs can run on the computer simultaneously. It increases the performance of the computer and keeps a check all the time.

If you are encountering DLL errors while using your PC it may be in your best interest to run a scan of your computer with RegCure or a similar registry cleaner program. If the software identifies the problems causing the error messages, it may be able to also fix them to make your computer run faster and more efficiently and most importantly stop those annoying popup messages!