Related Threat Clusters
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Google Chrome Zero-Day Vulnerability CVE-2025-13223 Exploited in the Wild
Google has issued an emergency update to address a high-severity zero-day vulnerability, CVE-2025-13223, in its Chrome browser. This flaw, linked to the V8 JavaScript engine, allows attackers to execute arbitrary code…
54 articles · Updated November 24, 2025 -
Russian Hackers Exploit Zimbra Zero-Day for Espionage Campaign
Since July 2025, Russian state-backed hackers, known as Laundry Bear, have exploited a zero-click vulnerability (CVE-2025-66376) in the Zimbra Collaboration Suite to infiltrate Western government and commercial…
82 articles · Updated July 23, 2026 -
EU Sanctions Russia Over Ongoing Cyber Espionage Campaign
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…
172 articles · Updated July 13, 2026 -
Belarus-Aligned Ghostwriter Group Targets Ukraine with Phishing Campaign
A phishing campaign targeting Ukrainian government organizations has been attributed to the Belarus-aligned Ghostwriter group, also known as UAC-0057. The campaign involves sending emails with PDF attachments that lead…
3 articles · Updated May 22, 2026 -
Belarusian Hackers Target Yury Hubarevich with Sophisticated Phishing Attack
On May 29, 2026, Yury Hubarevich, a prominent Belarusian politician, was targeted in a phishing attack linked to the Belarusian espionage group UNC1151. The attack involved an email disguised as a Google notification,…
11 articles · Updated June 5, 2026 -
Tortoiseshell Expands Malware Arsenal with New Backdoor and SSH Tunneling Tool
The Iranian-linked Tortoiseshell APT group has expanded its malware toolkit, introducing a new backdoor and reverse SSH tunneling utility. Group-IB Threat Intelligence identified these developments following a report by…
6 articles · Updated August 26, 2026 -
Zelenskyy Demands Belarus Remove Russian Drone Signal Repeaters
Ukrainian President Volodymyr Zelenskyy announced that Belarus has installed four signal repeaters in its Homiel and Brest regions, aiding Russian drone strikes against Ukraine. He reported a 13-fold increase in petrol…
5 articles · Updated June 22, 2026 -
UK and Poland Sign Defense Treaty Amid Rising Russian Threats
On May 27, 2026, the UK and Poland signed a historic Security and Defence Partnership Treaty in London. This treaty aims to bolster defense cooperation against increasing threats from Russia, including hybrid warfare…
17 articles · Updated May 26, 2026 -
Ukraine Disables Russian Starlink Access Amid Ongoing Conflict
Elon Musk's SpaceX has curtailed access to Starlink satellite internet for Russian military forces, disrupting their communications. This action follows Ukraine's request to deactivate terminals used illicitly by…
47 articles · Updated May 26, 2026 -
APT28 Exploits Roundcube Vulnerabilities in Targeted Cyber Espionage Campaign
APT28 (Fancy Bear) has been linked to Operation Roundish, utilizing a comprehensive Roundcube exploitation toolkit against Ukrainian government targets. The toolkit, discovered in January 2026, includes XSS payloads, a…
3 articles · Updated July 23, 2026
Recent Intelligence Reports
- Threat Intelligence — www.eset.com · August 27, 2026
- Tortoiseshell: New Toolset and Operational Infrastructure Exposed | Group — Group-Ib · August 26, 2026
- Tap And Steal The Rise Of Nfc Relay Malware On Mobile Devices — zimperium.com · August 12, 2026
- Why US Intelligence Thinks Putin Might Test NATO Resolve Soo — Weddings.Lavenderhotels · August 7, 2026
- Lithuanian PM says threat level unchanged after warning of possible 'false flag' attacks — Lrt.Lt · August 6, 2026
- Belarusian hacker sentenced to 16 years for Ransom Cartel ransomware scheme — Teiss · August 6, 2026
- Ransom Cartel ransomware creator sentenced to 16 years in prison — Bleepingcomputer · August 5, 2026
- Ukraine Sanctions 23 Russian Defense Firms, Targets Iskander Missile Supply Chain — United24Media · August 3, 2026