CVE-2026-42897: Microsoft confirms active exploitation of Exchange Server zero-day

6 months ago

Microsoft warned that attackers are exploiting a new Exchange Server zero-day vulnerability, tracked as CVE-2026-42897, in the wild. Microsoft warned…

Ghostwriter group resumes attacks on Ukrainian Government targets

6 months ago

ESET uncovered new Ghostwriter (aka FrostyNeighbor) activity targeting Ukrainian government organizations in a campaign active since March 2026. ESET researchers…

Pwn2Own Berlin 2026, Day One: $523,000 paid out, AI products fall

6 months ago

Pwn2Own Berlin 2026 day one saw 22 entries and 24 zero-days across major software, with researchers earning $523,000 in total…

U.S. CISA adds a flaw in Cisco Catalyst SD-WAN  to its Known Exploited Vulnerabilities catalog

6 months ago

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Cisco Catalyst SD-WAN to its Known Exploited Vulnerabilities…

Linux Kernel bug Fragnesia allows local root access attacks

6 months ago

Fragnesia, a new Linux kernel flaw tracked as CVE-2026-46300, could let local attackers gain root access through page cache corruption.…

Broadcom releases VMware Fusion security update for root access bug

6 months ago

Broadcom patched a high-severity VMware Fusion flaw, CVE-2026-41702, that could let local attackers gain root privileges. Broadcom released a security…

NGINX Rift: an 18-year-old flaw in the world’s most deployed web server just came to light

6 months ago

Researchers found a critical 18-year-old buffer overflow flaw in NGINX, tracked as CVE-2026-42945 and named NGINX Rift. If you run…

FamousSparrow targets Azerbaijani energy sector in multi-wave espionage campaign

6 months ago

Chinese-linked FamousSparrow repeatedly targeted an Azerbaijani oil and gas company, reusing the same entry point in three intrusions from Dec…

Nitrogen Ransomware claims massive data theft from Foxconn

6 months ago

Foxconn confirmed a cyberattack on some North American factories. The Nitrogen ransomware group claims it stole 8TB of data from…

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