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1857 posts found

Dutch authorities dismantle hosting network allegedly used for cyberattacks and disinformation
Dutch authorities dismantle hosting network allegedly used for cyberattacks and disinformation
Dutch authorities arrested two suspects and seized 800 servers tied to Stark...

Breaking News

May 25, 2026

Ghostwriter Is Back, Using a Ukrainian Learning Platform as Bait to Hit Government Targets
Ghostwriter Is Back, Using a Ukrainian Learning Platform as Bait to Hit Government Targets
Ghostwriter targeted Ukrainian government agencies with phishing emails delivering malware and Cobalt...

APT

May 23, 2026

Poland shifts away from Signal following cyberattacks on officials’ accounts
Poland shifts away from Signal following cyberattacks on officials’ accounts
Poland told officials to stop using the popular instant messaging app Signal...

Breaking News

May 19, 2026

Russian APT Turla builds long-term access tool with Kazuar Botnet evolution
Russian APT Turla builds long-term access tool with Kazuar Botnet evolution
Russia-linked APT group Turla turned its Kazuar malware into a stealthy P2P...

APT

May 16, 2026

Ghostwriter group resumes attacks on Ukrainian Government targets
Ghostwriter group resumes attacks on Ukrainian Government targets
ESET uncovered new Ghostwriter (aka FrostyNeighbor) activity targeting Ukrainian government organizations in...

APT

May 15, 2026

FamousSparrow targets Azerbaijani energy sector in multi-wave espionage campaign
FamousSparrow targets Azerbaijani energy sector in multi-wave espionage campaign
Chinese-linked FamousSparrow repeatedly targeted an Azerbaijani oil and gas company, reusing the...

APT

May 14, 2026

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Iranian cyber espionage disguised as a Chaos Ransomware attack
Iranian cyber espionage disguised as a Chaos Ransomware attack
Iran-linked APT MuddyWater used ransomware-style tactics to mask espionage, combining phishing, credential...

APT

May 6, 2026

Salt Typhoon breach IBM subsidiary in Italy: a warning for Europe’s digital defenses
Salt Typhoon breach IBM subsidiary in Italy: a warning for Europe’s digital defenses
April 2026 breach at Sistemi Informativi (IBM Italy) raises concerns over Chinese-linked...

APT

May 3, 2026

Signal Phishing Campaign Targets German Officials in Suspected Russian Operation
Signal Phishing Campaign Targets German Officials in Suspected Russian Operation
Suspected Russian phishing via Signal targeted German officials, exploiting trust to access...

Breaking News

April 28, 2026

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