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The Pwn2Own Berlin 2026 hacking contest has concluded, with security researchers collecting $1,298,250 in rewards after exploiting 47 zero-day flaws. [...]
Researchers at Google Threat Intelligence Group (GTIG) say that a zero-day exploit targeting a popular open-source web administration tool was likely generated using AI. [...]
A researcher known as "Chaotic Eclipse" has published a proof-of-concept exploit for a second Microsoft Defender zero-day, dubbed "RedSun," in the past two weeks, protesting how the company works with cybersecurity researchers. [...]
Pwn2Own Automotive 2026 has ended with security researchers earning $1,047,000 after exploiting 76 zero-day vulnerabilities between January 21 and January 23. [...]
QNAP has fixed seven zero-day vulnerabilities that security researchers exploited to hack QNAP network-attached storage (NAS) devices during the Pwn2Own Ireland 2025 competition. [...]
The Pwn2Own Ireland 2025 hacking competition has ended with security researchers collecting $1,024,750 in cash awards after exploiting 73 zero-day vulnerabilities. [...]
Security researchers collected $792,750 in cash after exploiting 56 unique zero-day vulnerabilities during the second day of the Pwn2Own Ireland 2025 hacking competition. [...]
Researchers monitoring for larger .ICS calendar attachments found that a flaw in Zimbra Collaboration Suite (ZCS) was used in zero-day attacks at the beginning of the year. [...]
Researchers have released a report detailing how a recent WinRAR path traversal vulnerability tracked as CVE-2025-8088 was exploited in zero-day attacks by the Russian 'RomCom' hacking group to drop different malware payloads. [...]
The Pwn2Own Berlin 2025 hacking competition has concluded, with security researchers earning $1,078,750 after exploiting 29 zero-day vulnerabilities and encountering some bug collisions. [...]
On the first day of Pwn2Own Berlin 2025, security researchers were awarded $260,000 after successfully demonstrating zero-day exploits for Windows 11, Red Hat Linux, Docker Desktop, and Oracle VirtualBox. [...]
New phishing tactics are abusing trusted domains, real CAPTCHAs, and server-side email validation to selectively target victims with customized fake login pages. Keep Aware's latest research breaks down the full attack chain and how these zero-day phish operate. [...]
EncryptHub, a notorious threat actor linked to breaches at 618 organizations, is believed to have reported two Windows zero-day vulnerabilities to Microsoft, revealing a conflicted figure straddling the line between cybercrime and security research. [...]
WhatsApp has patched a zero-click, zero-day vulnerability used to install Paragon's Graphite spyware following reports from security researchers at the University of Toronto's Citizen Lab. [...]
Rapid7's vulnerability research team says attackers exploited a PostgreSQL security flaw as a zero-day to breach the network of privileged access management company BeyondTrust in December. [...]
Researchers have uncovered an arbitrary file read zero-day in the Mitel MiCollab collaboration platform, allowing attackers to access files on a server's filesystem. [...]
QNAP has fixed a critical zero-day vulnerability exploited by security researchers on Thursday to hack a TS-464 NAS device during the Pwn2Own Ireland 2024 competition. [...]
Today, Google revealed that it patched the tenth zero-day exploited in the wild in 2024 by attackers or security researchers during hacking contests. [...]
The Kraken crypto exchange disclosed today that alleged security researchers exploited a zero-day website bug to steal $3 million in cryptocurrency and then refused to return the funds. [...]
Google has fixed another zero-day vulnerability in the Chrome browser, which was exploited by security researchers during the Pwn2Own hacking contest last month. [...]