Poland is a country tracked across 50 threat clusters and 535 intelligence report mentions on ThreatCluster. First observed October 29, 2025; most recent activity July 17, 2026.
A cyberattack targeting Poland's energy grid in December has been linked to a Russian government-affiliated hacking group. The attack affected 30 wind and photovoltaic farms and prompted the Cybersecurity and…
In December 2025, Poland's power grid was targeted by a sophisticated cyberattack attributed to Russia's Federal Security Service (FSB). The attack aimed to disrupt communication between renewable energy systems and…
The FBI and partners disrupted a covert network of compromised TP-Link and MikroTik routers exploited by the Russian GRU (APT28) to steal Outlook credentials. This operation, known as Operation Masquerade, revealed that…
In March 2026, a sophisticated ransomware attack impacted multiple critical infrastructure sectors across the United States, affecting at least 50 organizations. The attack utilized the 'DarkSide' ransomware variant,…
A joint advisory from 21 global cybersecurity agencies warns that Russian state hackers from the FSB's Center 16 are exploiting poorly configured routers to infiltrate critical infrastructure networks worldwide. The…
On June 18, 2026, international law enforcement agencies launched Operation Endgame, disrupting the SocGholish malware infrastructure linked to the Russian cybercrime group Evil Corp. The operation resulted in the…
Forescout Technologies has identified 22 new vulnerabilities in serial-to-IP converters from Lantronix and Silex, which are widely used in critical sectors like healthcare and utilities. These vulnerabilities,…
Citrix NetScaler ADC and Gateway are affected by CVE-2026-3055, a critical vulnerability due to insufficient input validation during SAML authentication, leading to memory overread. Exploitation attempts have surged,…
In a recent speech, Anne Keast-Butler, head of GCHQ, warned that Russia is engaging in daily hybrid warfare against the UK, targeting critical infrastructure, democratic processes, supply chains, and public trust. She…
The European Union has condemned and sanctioned Russia for a prolonged cyber espionage campaign targeting its member states. The campaign, orchestrated by the 16th Centre of the FSB, has involved infiltrating government…