When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. Computer virus - Wikipedia

   en.wikipedia.org/wiki/Computer_virus

   This is an accepted version of this page This is the latest accepted revision, reviewed on 30 December 2024. Computer program that modifies other programs to replicate itself and spread Hex dump of the Brain virus, generally regarded as the first computer virus for the IBM Personal Computer (IBM PC) and compatibles A computer virus is a type of malware that, when executed, replicates itself by ...

3. Antivirus software - Wikipedia

   en.wikipedia.org/wiki/Antivirus_software

   Anti-virus programs are not always effective against new viruses, even those that use non-signature-based methods that should detect new viruses. The reason for this is that the virus designers test their new viruses on the major anti-virus applications to make sure that they are not detected before releasing them into the wild.

4. Heuristic analysis - Wikipedia

   en.wikipedia.org/wiki/Heuristic_analysis

   Heuristic analysis is a method employed by many computer antivirus programs designed to detect previously unknown computer viruses, as well as new variants of viruses already in the "wild". [ 1 ] Heuristic analysis is an expert based analysis that determines the susceptibility of a system towards particular threat/risk using various decision ...

5. AOL Tech Fortress Premium Subscription FAQs

   help.aol.com/articles/aol-tech-fortress-aol...

   AOL Tech Fortress is constantly monitoring your computer, and may interfere with installing new programs to prevent unknowingly installing malware. To proceed with installing a new program, lower the AOL Tech Fortress protection level and continue installing the program. To lower the AOL Tech Fortress protection level: 1.

6. Follow These Steps if You’ve Been Hacked

   www.aol.com/products/blog/follow-these-steps-if...

   One of the best ways to help prevent your data from being hacked is by having anti-virus protection software in place. AOL has a variety of subscriptions to help keep your online activity secure.

7. Computer security - Wikipedia

   en.wikipedia.org/wiki/Computer_security

   An example of a physical security measure: a metal lock on the back of a personal computer to prevent hardware tampering. Computer security (also cybersecurity, digital security, or information technology (IT) security) is the protection of computer software, systems and networks from threats that can lead to unauthorized information disclosure, theft or damage to hardware, software, or data ...