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  2. How AT&T customers can protect themselves in the latest data ...

    www.aol.com/finance/t-customers-protect...

    For example, a hacker could see that a customer is in constant contact with a big bank’s line and could send a phishing attempt posing as the bank. The hacker could text the customer saying ...

  3. Cyberwarfare in the United States - Wikipedia

    en.wikipedia.org/wiki/Cyberwarfare_in_the_United...

    Cyberwarfare is the use of computer technology to disrupt the activities of a state or organization, especially the deliberate attacking of information systems for strategic or military purposes. As a major developed economy, the United States is highly dependent on the Internet and therefore greatly exposed to cyber attacks.

  4. 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.

  5. 2007 cyberattacks on Estonia - Wikipedia

    en.wikipedia.org/wiki/2007_cyberattacks_on_Estonia

    2007 cyberattacks on Estonia. Beginning on 27 April 2007, a series of cyberattacks targeted websites of Estonian organizations, including Estonian parliament, banks, ministries, newspapers and broadcasters, amid the country's disagreement with Russia about the relocation of the Bronze Soldier of Tallinn, an elaborate Soviet-era grave marker, as ...

  6. AT&T outage: Company says network is fully restored after ...

    www.aol.com/news/thousands-t-customers-report...

    AT&T, the nation’s largest carrier, has more than 240 million subscribers. More than 70,000 outages were reported after 8 a.m. ET, according to Downdetector , a website that detects outages.

  7. FCC's Homeland Security Bureau investigating massive AT&T ...

    www.aol.com/thousands-report-national-t-cell...

    Thousands of AT&T customers across the country began reporting outages on the website Down Detector before 4 a.m. ET. The outage continued for multiple hours into the morning. The outage continued ...

  8. Cyberattack - Wikipedia

    en.wikipedia.org/wiki/Cyberattack

    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. The rising dependence on increasingly complex and interconnected computer systems in most domains of life is the main factor that causes ...

  9. Colonial Pipeline ransomware attack - Wikipedia

    en.wikipedia.org/wiki/Colonial_Pipeline_ransom...

    On May 7, 2021, Colonial Pipeline, an American oil pipeline system that originates in Houston, Texas, and carries gasoline and jet fuel mainly to the Southeastern United States, suffered a ransomware cyberattack that impacted computerized equipment managing the pipeline. [ 4][ 5][ 6] The Colonial Pipeline Company halted all pipeline operations ...