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  2. Cyberattack - Wikipedia

    en.wikipedia.org/wiki/Cyberattack

    A cyberattack (or cyber attack) occurs when there is an unauthorized action against computer infrastructure that compromises the confidentiality, integrity, or availability of its content. [ 1 ]

  3. List of cyberattacks - Wikipedia

    en.wikipedia.org/wiki/List_of_cyberattacks

    A cyberattack is any type of offensive maneuver employed by individuals or whole organizations that targets computer information systems, infrastructures, computer networks, and/or personal computer devices by various means of malicious acts usually originating from an anonymous source that either steals, alters, or destroys a specified target by hacking into a susceptible system.

  4. Data breach - Wikipedia

    en.wikipedia.org/wiki/Data_breach

    A data breach, also known as data leakage, is "the unauthorized exposure, disclosure, or loss of personal information". [1]Attackers have a variety of motives, from financial gain to political activism, political repression, and espionage.

  5. Huge healthcare data breach exposes over 1 million Americans ...

    www.aol.com/huge-healthcare-data-breach-exposes...

    Community Health Center, Inc. (CHC), a Connecticut-based federally qualified health center, has disclosed a data breach following a criminal cyberattack on its systems. The attack has affected ...

  6. Category:Cyberattacks - Wikipedia

    en.wikipedia.org/wiki/Category:Cyberattacks

    0–9. 2014 Sony Pictures hack; 2015 TalkTalk data breach; 2017 CloudPets data breach; 2020 United States federal government data breach; 2021 Iranian fuel cyberattack

  7. Recognize a hacked AOL Mail account

    help.aol.com/articles/recognize-a-hacked-aol...

    Know when your AOL Mail account has been hacked and how to fix it. Find out how you can tell if your account was compromised and what to do to secure it.

  8. Log4j: Why this massive security flaw is impacting nearly all ...

    www.aol.com/finance/log4j-why-massive-security...

    The Log4j flaw can be used to do everything from attacking corporate email systems to impacting real-world infrastructure. (Image: Getty) (Petri Oeschger via Getty Images)

  9. Penetration test - Wikipedia

    en.wikipedia.org/wiki/Penetration_test

    A penetration test, colloquially known as a pentest, is an authorized simulated cyberattack on a computer system, performed to evaluate the security of the system; [1] this is not to be confused with a vulnerability assessment. [2]