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9 Results Found

Public

HC3 TLP White: Major Cyber Organizations of Russian Intelligence Services May 19, 2022

Major Cyber Organizations of Russian Intelligence Services.
Public

TLP White Joint Cyber Advisory: Destructive Malware Targeting Organizations in Ukraine

Leading up to Russia’s unprovoked attack against Ukraine, threat actors deployed destructive malware against organizations in Ukraine to destroy computer systems and render them inoperable.
Public

ASPR TLP White Cybersecurity Notification: CISA Releases "Shields Up" Message Regarding Geopolitical Tensions

Due to increasing geopolitical tensions, the Cybersecurity and Infrastructure Security Agency (CISA) has issued a “Shields Up” message to every U.S. organization, including Healthcare and Public Health (HPH) organizations.
Public

Russian State-Sponsored Cyber Actors Gain Network Access by Exploiting Default Multifactor Authentication Protocols

The Federal Bureau of Investigation (FBI) and Cybersecurity and Infrastructure Security Agency (CISA) are releasing this joint Cybersecurity Advisory (CSA) to warn organizations that Russian state-sponsored cyber actors have gained network access through exploitation of default MFA protocols and a known vulnerability.
Public

Joint Cybersecurity TLP White: Tactics, Techniques, and Procedures of Indicted State-Sponsored Russian Cyber Actors Targeting the Energy Sector

Executive Summary This joint Cybersecurity Advisory (CSA)—coauthored by the Cybersecurity and Infrastructure Security
Member

FBI Flash: Cyber Actors Perform Increased Reconnaissance of US Energy Sector Networks from Russia-Based IP Addresses

The FBI is advising all organizations in the US Energy Sector of network scanning activity stemming from multiple IP addresses listed in this FBI Flash Report.
Public

HC3 TLP White Threat Briefing – An Analysis of the Russia/Ukraine Conflict, March 17, 2022

HC3 TLP White Threat Briefing - An Analysis of the Russia/Ukraine Conflict 3-17-22.
Public

Joint Cybersecurity Advisory: Russian State-Sponsored Cyber Actors Gain Network Access by Exploiting Default Multifactor Authentication Protocols

The Federal Bureau of Investigation (FBI) and Cybersecurity and Infrastructure Security Agency (CISA) are releasing this joint Cybersecurity Advisory (CSA) to warn organizations that Russian state-sponsored cyber actors have gained network access through exploitation of default MFA protocols and a known vulnerability.