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  2. 2024 Ukrainian cyberattacks against Russia - Wikipedia

    en.wikipedia.org/wiki/2024_Ukrainian_cyber...

    In 2024, cyber-specialists working as part of the Main Directorate of Intelligence of the Ministry of Defence of Ukraine (HUR) and the Security Service of Ukraine (SBU) initiated several cyberattacks on Russian technology and infrastructure, including attacks on Russia's banking sector, Russian internet providers, regional and municipal administration web resources, Russian airports, several ...

  3. Cyberattack - Wikipedia

    en.wikipedia.org/wiki/Cyberattack

    Definitions. A cyberattack can be defined as any attempt by an individual or organization "using one or more computers and computer systems to steal, expose, change, disable or eliminate information, or to breach computer information systems, computer networks, and computer infrastructures". [1] Definitions differ as to the type of compromise ...

  4. 2024 CrowdStrike-related IT outages - Wikipedia

    en.wikipedia.org/wiki/2024_CrowdStrike_incident

    The Centre for Cybersecurity Belgium stated that the impact in Belgium was limited. [210] Sky News was unable to broadcast live in the UK, [224] as was the BBC's CBBC, a free-to-air children's television channel. [53] Irish national broadcaster RTÉ said its newsroom was hit by "intermittent internet outages" with minimal impact to output.

  5. Here's the latest on what we know about the cybersecurity ...

    www.aol.com/heres-latest-know-cybersecurity...

    According to a post, the FBI is the lead federal agency for investigating cybersecurity attacks. Where do I go for information? HSHS has a dedicated page for updates at www.hshsupdates.org .

  6. 2022 Ukraine cyberattacks - Wikipedia

    en.wikipedia.org/wiki/2022_Ukraine_cyberattacks

    2022 Ukraine cyberattacks. During the prelude to the Russian invasion of Ukraine and the Russian invasion of Ukraine, multiple cyberattacks against Ukraine were recorded, as well as some attacks on Russia. The first major cyberattack took place on 14 January 2022, and took down more than a dozen of Ukraine's government websites. [1]

  7. Software expert: 'All indications' HSHS outage was caused by ...

    www.aol.com/software-expert-indications-hshs...

    If it was a cybersecurity attack, Esser said, HSHS officials are enacting the incident response plans. "Hopefully, they are adequately staffed," he said. "They probably have brought in outside help.

  8. 2021 Microsoft Exchange Server data breach - Wikipedia

    en.wikipedia.org/wiki/2021_Microsoft_Exchange...

    The first breach of a Microsoft Exchange Server instance was observed by cybersecurity company Volexity on 6 January 2021. [1] By the end of January, Volexity had observed a breach allowing attackers to spy on two of their customers, and alerted Microsoft to the vulnerability. After Microsoft was alerted of the breach, Volexity noted the ...

  9. List of cyberattacks - Wikipedia

    en.wikipedia.org/wiki/List_of_cyberattacks

    Vestige (online store) – in 2010, a band of anonymous hackers has rooted the servers of the site and leaked half a gigabyte's worth of its private data. [ 19 ] 2011 PlayStation Network outage, 2011 attack resulting in stolen credentials and incidentally causing network disruption.