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2. Unmasking the threat: A deep dive into what is computer malware

   www.aol.com/lifestyle/unmasking-the-threat-a...

   Network security: Malware infections can compromise network security, allowing unauthorized access and the spread of the infection to connected devices and systems. How malware infects computers ...

3. 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 2 February 2025. 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 ...

4. Malware - Wikipedia

   en.wikipedia.org/wiki/Malware

   Cybercrime, which includes malware attacks as well as other crimes committed by computer, was predicted to cost the world economy US$6 trillion in 2021, and is increasing at a rate of 15% per year. [9] Since 2021, malware has been designed to target computer systems that run critical infrastructure such as the electricity distribution network. [10]

5. Exploit (computer security) - Wikipedia

   en.wikipedia.org/wiki/Exploit_(computer_security)

   Internal networks often contain a broader range of accessible machines compared to those exposed to the internet. For example, an attacker might compromise a web server on a corporate network and then utilize it to target other systems within the same network. This approach is often referred to as a multi-layered attack.

6. Computer worm - Wikipedia

   en.wikipedia.org/wiki/Computer_worm

   A computer worm is a standalone malware computer program that replicates itself in order to spread to other computers. [1] It often uses a computer network to spread itself, relying on security failures on the target computer to access it. It will use this machine as a host to scan and infect other computers.

7. Follow These Steps if You’ve Been Hacked

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   Scan all your devices – Download a reputable anti-virus program that will scan your devices for malware or computer viruses. They should also be capable of detecting phishing programs or those ...