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Choosing The Best Anti-Virus Software

Whether you have an active online business selling designer jewelry like JR Dunn, or you want protection for your data servers and workstations, an effective anti-virus software is a vital tool that will guard your computers against a malicious electronic attack. Hackers often target large server farms and personal computers to extract sensitive information regarding business assets, individual bank accounts, and business to business applications. Intrusion software and a virus caused by worms are the most common forms of malicious attacks. These electronic attacks are responsible for identity theft, and they infect thousands of business and personal computers each day all around the world.

When choosing an anti-virus software for your company or home based office, you must determine what type of protection to purchase for your computers. System failure is the primary concern for business owners, while online security is the leading issue for those who use laptops and personal computers. Another thing to consider when selecting an anti-virus software is your computer and the type of operating system it has. The software you choose must be compatible with the computer’s operating system. A large number of computers have some type of built-in anti-virus software with firewall protection for the operating system.

The price of anti-virus software will vary depending on the brand and type of protection you choose. Anti-virus protection can be purchased from a wide variety of computer manufacturers and software distributors. Before making a final purchase, you should conduct a comprehensive research to help you find the premium quality protection you need for a reasonable price that you can afford. Protecting your business and personal computers from hackers and damaging electronic attacks are necessary precautions that you must take to guard business and personal data. Anti-virus software is the best protection for personal computers, laptops, data server centers, and large server farms.

Filed Under: Anti-Virus, Software Tagged With: Computer virus

Anti-virus software

Standalone computers as well as server farms can be infected with software that can harm the operations of the computers and server farms. This software can be a virus, worm or what is known as a Trojan horse and anti-virus software can be used to remove these harmful products. Malicious software or malware which is used to access a computer system without the owner’s knowledge can also be removed with anti-virus software. Malware includes adware and spyware and are considered by software professionals to be hostile, intrusive and annoying software.

Anti-virus software uses various techniques to detect harmful software and eradicate it. One method involves searching for known patterns of data within the code and is known as signature-based detection. This type of approach is best used for viruses that already exist. These signatures are kept in a dictionary or database that gets updated as new viruses are discovered. However, sometimes a computer can get infected with a virus or worm for which no signature exists and heuristics need to be implemented. In this case, new viruses can be identified as variations on existing code and trapped this way. Another way to find malicious code is to run it in an isolated environment and analyze its actions to see if it does anything malicious in nature. Then the anti-virus software can be updated so as to disinfect the code.

As beneficial as anti-virus software is to the usage of a computer, it sometimes has its disadvantages. If using a signature-based system, the database of the anti-virus software needs to be updated by the user on a regular basis. Sometimes users can forget to do this, thereby exposing their computers to the threat of new viruses. Heuristic detection used by anti-virus software can lead to the detective of false positives and false negatives which can be as destructive as finding a real virus.

Filed Under: Anti-Virus, Software Tagged With: AntiVirus

How to Protect Yourself Online

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There are a number of ways that you can protect yourself online, a necessary part of using the Internet when you consider the threats that exist out there. These six are the foundation for being threat-free on the Internet.

Beef up your computer’s security. Security software packages, personal firewalls, antivirus programs and spyware detection programs are absolute must haves if you are using the Internet, especially if you are using online survey software or engaging in any financial transactions online. Make sure that your computer has all the latest in security patches and virus definitions in order to keep yourself safe, and only use encrypted websites and secure connections when putting in personal details.

Be careful of what you are downloading. Only download files and software from trusted sources, and scan everything with an antivirus program for added protection.

Use your own computer whenever possible. Accessing your accounts from your own personal computer is going to be safer than accessing these accounts from public terminals, so stay away from personal and private accounts when using computers at school, work, libraries and otherwise.

Do not respond to emails requesting personal information. Nobody is going to ask for your personal information, not legitimate entities anyway. Don’t respond to any email that requests personal details about you. If your financial institution needs your social security number or online password, they will call you.

Be smart regarding your passwords. Use upper and lowercase letters, numbers, punctuation and also special characters when creating smart passwords. Change your passwords on a regular basis and avoid writing all your passwords down in a single place. You should also avoid using the same password for multiple accounts; otherwise someone could hack one account and use your information to hack everything else.

Log out completely after internet use. After you use your computer, log out so that nobody can access your information while you are away.

Filed Under: Anti-Virus, Internet, Software Tagged With: AntiVirus, Internet safety, Security

Routine Computer Maintenance That Will Speed Up Your Computer

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Every computer owner wants their computer to be able to run as smooth and fast as the day they brought it. While technology will advance and grow and your hardware will eventually be considered slow, there are a few things that you can do regularly to keep your computer running just as fast as the day that you brought it home. Here is a look at some of the routine computer maintenance that you can do that will speed up any computer.

Clear History and Cache. Every time you visit a website or download a flash program your computer remembers it. This is so that the download will be quicker the next time you go to the website. However, every time it remembers a website it takes up a bit of memory and will slow down the computer. It is recommended that you delete internet history, flash cache and temporary internet files at the most every other day. This will speed up the computer and save on memory.

Run Anti-Virus/Anti-Spyware Scans. Spyware and viruses can really slow a computer down. In fact, some spyware is intended just to slow down the computer. Even if you do not think you have a virus or spyware, run a scan of your anti-virus/anti-spyware program. Depending upon how often you use the Internet you will need to run it once a week to once a month.

Run the Disc Defragmenter Program. When a computer program is downloaded it takes up a bit of space on the computer’s memory. However, when it is deleted that space is left as a gap and other programs will save on the other side of the gap. Running a disc defragmenter program will clear up those gaps which will allow the computer to have more memory and speed it up a little bit. The disc defragmenter program will only need to be run once every two months.

Filed Under: Anti-Virus, Software Tagged With: Hard disk drive, Hardware, Supercomputer

Two Common Ways Identity Thieves Get Information from You on Social Media Outlets

The invention of the Internet and social media sites has made it a walk in the park for identity thieves who are looking to steal your personal information. Even if you believe that you have the strongest security settings on your Facebook, Myspace and Twitter accounts, you could be inadvertently sharing all the information that an identity thief needs and not even know it.

Identity thieves won’t ask you directly for your personal information. They are now using sneaky techniques that are becoming increasingly popular on the Internet. In fact, these techniques are so popular that people do not even know that what they are doing could be putting their identity at risk. Here is a look at some of the sneaky techniques identity thieves are using to try and get your information.

Surveys/Questionnaires. Every so often a survey or questionnaire might make its way around the Internet. People innocently believe that they are just sharing their favorite food, pet, color and number. What they do not realize is they are practically handing all the information an identity thief needs on a silver platter. If you do fill out a survey or questionnaire, make sure it is only visible to friends and family members who may already have this information. Even if the survey is hosted on a separate website, you have no idea who has access to the information you are putting in and what they will do with that information when they get it.

Applications That Access Your Information. This is a very popular feature on Facebook. If there is a popular fun game that is making its way around Facebook and an identity thief will create a similar game. People mistakenly download the app on their Facebook. What they don’t realize is that when they downloaded it to their Facebook, they grant the creators of the app access to all the personal information, friends lists and ability to post on their Facebook.

Filed Under: Anti-Virus, Protections Tagged With: Privacy, Social media, Theft

Keep Your Computer Running Smoothly

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There’s nothing more frustrating than technology that isn’t working properly. After all, isn’t technology supposed to make life easier? When it comes to your home computer, you may find that it runs slower or has some issues at times. If you are frustrated with your computer, take a look at some ideas on how you can get your home computer to run more smoothly.

Make startup time faster. One of the biggest complaints many people have is how long it takes their computer to boot up. Check to make sure your computer is starting up from the hard drive and not the CD drive. You’ll also want to defrag your machine every once in awhile. When you are done with CDs or DVDs, make sure you remove them and don’t keep the disc in the drive. Doing these simple steps may help your computer start faster.
Speed up your computer while in use. You may also find that your computer is slow when you are in certain programs, like Microsoft Word. Make sure all software is installed and configured correctly. You may also want to clear the cache and cookies and make sure temporary files are removed. Only run the software you need and get rid of any programs you don’t use.
Keep your computer cool. Another common complaint is about computers getting too hot. If your computer isn’t cooling, it won’t run smoothly. If you are finding that your computer isn’t cooling, try installing cooling fans around the hard drive. You can also put in an exhaust fan in the back of the case. If needed, replace any fans that are making unusual noises.

Computers do make life easier. If you are finding that your computer isn’t as fast or isn’t running as smoothly as it used to, try the suggestions here.

Filed Under: Anti-Virus, Computers Tagged With: Hard disk drive, Hardware

Why Your Computer Needs An Effective Anti-Virus Software

Laptops and personal computers are highly vulnerable to electronic attacks that can cripple them for days. An infected computer will likely have annoying pop-ups advising you to download an unfamiliar brand of virus protection, web pages take a long time to load, or will not load at all, and you will be plagued with frequent crashes and constant re-booting. Malicious electronic attacks not only damage your computer, they are responsible for online identity theft, and the compromise of sensitive data such as bank account information, social security numbers, and account passwords. The best protection against these kinds of attacks is an anti-virus software that monitors your computer for intrusions or worms..

Without adequate anti-virus software protection it only takes a split second for computers to become infected. When this happens it will be a frustrating and time consuming process to get your computer operating at peak performance again. Business data and sensitive information are severely compromised, and hackers can access a backdoor to your computer that will allow them to copy and use the fingerprint code. This will give them stored credit or debit card information, and the ability to decode the passwords for online banking or other types of electronic payment accounts.

Protecting your business or personal assets, identity protection while social networking, and making safe online purchases are some primary objectives for purchasing anti-virus software. This type of premium quality software can provide the protection you need to keep your computer operating properly, to combat harmful electronic attacks that cause major damage to your computer, and compromise your confidential information. You should spend some time researching the different types of anti-virus software to find one that is compatible with the operating system of your computer. Effective anti-virus software can be purchased from a wide variety of software companies.