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  2. Antivirus software - Wikipedia

    en.wikipedia.org/wiki/Antivirus_software

    Antivirus software (abbreviated to AV software ), also known as anti-malware, is a computer program used to prevent, detect, and remove malware . Antivirus software was originally developed to detect and remove computer viruses, hence the name. However, with the proliferation of other malware, antivirus software started to protect against other ...

  3. 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 may result in unauthorized information disclosure, theft of (or damage to) hardware, software, or ...

  4. Information security - Wikipedia

    en.wikipedia.org/wiki/Information_security

    Information security, sometimes shortened to infosec, [ 1] is the practice of protecting information by mitigating information risks. It is part of information risk management. [ 2][ 3] It typically involves preventing or reducing the probability of unauthorized or inappropriate access to data or the unlawful use, disclosure, disruption ...

  5. Rogue security software - Wikipedia

    en.wikipedia.org/wiki/Rogue_security_software

    Rogue security software. Rogue security software is a form of malicious software and internet fraud that misleads users into believing there is a virus on their computer and aims to convince them to pay for a fake malware removal tool that actually installs malware on their computer. [1] It is a form of scareware that manipulates users through ...

  6. To guard against data loss and misuse, the cybersecurity ...

    techcrunch.com/2021/07/01/to-guard-against-data...

    People — not applications, networks or endpoints — have become the primary security perimeter in today’s cloud-first, choose-the-handiest-device, collaboration-obsessed world.

  7. Malware - Wikipedia

    en.wikipedia.org/wiki/Malware

    Malware (a portmanteau of malicious software) [1] is any software intentionally designed to cause disruption to a computer, server, client, or computer network, leak private information, gain unauthorized access to information or systems, deprive access to information, or which unknowingly interferes with the user's computer security and privacy.

  8. How to prevent your software update from being the next ...

    techcrunch.com/2024/07/23/how-to-prevent-your...

    The company has suffered a steep hit to its reputation, and the stock price plunged from $345.10 on Thursday evening to $263.10 by Monday afternoon. It has since recovered slightly. In a statement ...

  9. Security researcher claims macOS Mojave privacy bug on launch ...

    techcrunch.com/2018/09/24/security-researcher...

    Patrick Wardle, chief research officer at Digita Security, tweeted a video Monday of an apparent privacy feature bypass that’s designed to prevent apps from improperly accessing a user’s ...