Cyber warfare

Russia-linked threat actors threaten the UK and its allies, minister to sayRussia-linked threat actors threaten the UK and its allies, minister to say

Russia-linked threat actors threaten the UK and its allies, minister to say

A senior UK minister will warn that Russia is preparing cyberattacks against the UK and its allies to undermine support…

6 months ago
China-linked threat actors compromised multiple telecos and spied on a limited number of U.S. government officialsChina-linked threat actors compromised multiple telecos and spied on a limited number of U.S. government officials

China-linked threat actors compromised multiple telecos and spied on a limited number of U.S. government officials

China-linked threat actors breached U.S. broadband providers and gained access to private communications of a limited number of U.S. government…

7 months ago
Sophos details five years of China-linked threat actors’ activity targeting network devices worldwideSophos details five years of China-linked threat actors’ activity targeting network devices worldwide

Sophos details five years of China-linked threat actors’ activity targeting network devices worldwide

Sophos used custom implants to monitor China-linked thret actors targeting firewall zero-days in a years-long battle. Sophos revealed a years-long…

7 months ago
Russia-linked Midnight Blizzard APT targeted 100+ organizations with a spear-phishing campaign using RDP filesRussia-linked Midnight Blizzard APT targeted 100+ organizations with a spear-phishing campaign using RDP files

Russia-linked Midnight Blizzard APT targeted 100+ organizations with a spear-phishing campaign using RDP files

Microsoft warns of a new phishing campaign by Russia-linked APT Midnight Blizzard targeting hundreds of organizations. Microsoft warns of a…

7 months ago
Russia-linked espionage group UNC5812 targets Ukraine’s military with malwareRussia-linked espionage group UNC5812 targets Ukraine’s military with malware

Russia-linked espionage group UNC5812 targets Ukraine’s military with malware

Suspected Russia-linked espionage group UNC5812 targets Ukraine's military with Windows and Android malware via Telegram. Google TAG and Mandiant observed…

7 months ago
Iran-linked actors target critical infrastructure organizationsIran-linked actors target critical infrastructure organizations

Iran-linked actors target critical infrastructure organizations

U.S. and allies warn of attacks from Iran-linked actors targeting critical infrastructure through brute-force attacks in a year-long campaign. Intelligence…

7 months ago
Russia-linked RomCom group targeted Ukrainian government agencies since late 2023Russia-linked RomCom group targeted Ukrainian government agencies since late 2023

Russia-linked RomCom group targeted Ukrainian government agencies since late 2023

Russia-linked threat actor RomCom targeted Ukrainian government agencies and Polish entities in cyber attacks since late 2023. Cisco Talos researchers…

8 months ago
A cyber attack hit Iranian government sites and nuclear facilitiesA cyber attack hit Iranian government sites and nuclear facilities

A cyber attack hit Iranian government sites and nuclear facilities

As Middle East tensions rise, cyberattacks hit Iran’s government branches and nuclear facilities, following Israel's response to Iran's October 1…

8 months ago
Iran and China-linked actors used ChatGPT for preparing attacks<gwmw style="display:none;"></gwmw>Iran and China-linked actors used ChatGPT for preparing attacks<gwmw style="display:none;"></gwmw>

Iran and China-linked actors used ChatGPT for preparing attacks<gwmw style="display:none;"></gwmw>

OpenAI disrupted 20 cyber and influence operations in 2023, revealing Iran and China-linked actors used ChatGPT for planning ICS attacks.…

8 months ago
Kyiv’s hackers launched an unprecedented cyber attack on Russian state media VGTRK on Putin’s birthdayKyiv’s hackers launched an unprecedented cyber attack on Russian state media VGTRK on Putin’s birthday

Kyiv’s hackers launched an unprecedented cyber attack on Russian state media VGTRK on Putin’s birthday

Russian state media VGTRK faced a major cyberattack, which a Ukrainian source claimed was conducted by Kyiv's hackers. A Ukrainian…

8 months ago
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