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The Nexus
DossierENTITY

critical infrastructure organizations

Coverage of critical infrastructure organizations in the Nexus archive.

Earliest in view: Jul 28 · 18:41 UTCMost recent: Aug 19 · 08:00 UTC
Co-mentioned in this coverage
CISAorganization2United Statesplace2FBIorganization1Medusa ransomware gangorganization1South Koreaplace1U.S. federal agenciesorganization1National Policy Agencyorganization1Gunra ransomwaretopic1governmenttopic1U.S. governmentorganization1Australian Governmentorganization1operational technology systemstopic1Cyberattackstopic1
Recent coverage
  • SECURITYAug 19 · 08:00 UTCBLEEPING COMPUTER
    CISA: Medusa ransomware hit over 500 critical infrastructure orgs

    The FBI reported that the Medusa ransomware gang has breached more than 500 critical infrastructure organizations in the United States since June 2021. The incident was highlighted by CISA, noting the significant threat posed to these crucial sectors.

  • SECURITYAug 11 · 09:47 UTCBLEEPING COMPUTER
    US and South Korea warn of Gunra ransomware targeting govt agencies

    U.S. federal agencies and South Korea's National Policy Agency issued warnings concerning cyber threats worldwide. These organizations advised government and critical infrastructure sectors globally. The warning specifically urged securing systems against potential Gunra ransomware attacks.

  • SECURITYJul 28 · 18:41 UTCBLEEPING COMPUTER
    CISA shares advice on isolating vital systems during cyberattacks

    The U.S. and Australian governments have released guidance urging critical infrastructure organizations to prepare to isolate vital operational technology systems during cyberattacks or major disruptions. The advice focuses on protecting essential systems from cyber threats.