Hacking

China-linked APT Jewelbug targets Russian IT provider in rare cross-nation cyberattack

China-linked APT Jewelbug targeted a Russian IT provider for five months in 2025, showing Russia remains exposed to Chinese cyber…

4 months ago

U.S. CISA adds SKYSEA Client View, Rapid7 Velociraptor, Microsoft Windows, and IGEL OS flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds OracSKYSEA Client View, Rapid7 Velociraptor, Microsoft Windows, and IGEL OS flaws to…

4 months ago

200,000 Linux systems from Framework are shipped with signed UEFI components vulnerable to Secure Boot bypass

About 200K Linux systems from Framework shipped with signed UEFI components vulnerable to Secure Boot bypass, allowing bootkit installation and…

4 months ago

Unencrypted satellites expose global communications

Researchers found nearly half of geostationary satellites leak unencrypted data, exposing consumer, corporate, and military communications. A group of researchers…

4 months ago

Flax Typhoon APT exploited ArcGIS server for over a year as a backdoor

China-linked cyberespionage group Flax Typhoon hijacked an ArcGIS system for over a year and used it as a backdoor. China-linked…

4 months ago

Harvard University hit in Oracle EBS cyberattack, 1.3 TB of data leaked by Cl0p group

Harvard University confirmed being targeted in the Oracle EBS campaign after the Cl0p ransomware group leaked 1.3 TB of data.…

4 months ago

Unverified COTS hardware enables persistent attacks in small satellites via SpyChain<gwmw style="display:none;"></gwmw>

SpyChain shows how unverified COTS hardware in small satellites can enable persistent, multi-component supply chain attacks using NASA’s NOS3 simulator.…

4 months ago

Google, Mandiant expose malware and zero-day behind Oracle EBS extortion

Google and Mandiant link Oracle EBS extortion emails to known July-patched flaws and a likely zero-day, CVE-2025-61882. Google Threat Intelligence…

4 months ago

Clop Ransomware group claims the hack of Harvard University

The notorious Clop Ransomware group claims the hack of Harvard University and added the prestigious institute to its Tor data…

4 months ago

CVE-2025-11371: Unpatched zero-day in Gladinet CentreStack, Triofox under attack

Threat actors are exploiting a zero-day, tracked as CVE-2025-11371 in Gladinet CentreStack and Triofox products. Threat actors are exploiting the…

4 months ago

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