OpenSSL 4.1.0 Alpha1 Released With DTLS 1.3 and Faster Post-Quantum Cryptography
The OpenSSL Project has released OpenSSL 4.1.0 Alpha1, an early preview of its forthcoming feature release. This update
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CISA Warns of Fortinet Heap-based Buffer Overflow Flaw Exploited in Attacks
The U.S. Cybersecurity and Infrastructure Security Agency has added a critical Fortinet vulnerability, tracked as CVE-2025-25249, to its
Palo Alto PAN-OS Vulnerability Enables Arbitrary Code Execution as Root User
Palo Alto Networks has disclosed a high-severity PAN-OS vulnerability that could allow an unauthenticated remote attacker to execute
2 sources
Critical NetScaler Vulnerability Exploited in Attacks
Tracked as CVE-2026-19490, the authentication bypass flaw has been exploited in the wild since at least September 3.
Connected reporting, one intelligence threadsecurityweek.com · cybersecuritynews.com
Widened Scan Turns Up Fourth Rogue Claude Cyber Incident
Anthropic is most concerned about Claude Mythos 5’s reckless behavior after recent incidents in which real systems were
4.1 Million Impacted by AdaptHealth Data Breach
In June 2026, hackers stole personal, health, and insurance information from AdaptHealth’s systems. The post 4.1 Million Impacted
Microsoft says September updates fix mouse settings reset issues
Microsoft has fixed a known issue that wiped mouse settings on some Windows 11 systems after installing the
OpenAI Builds ‘Defense Factory’ Where AI Agents Continuously Find and Fix Vulnerabilities
OpenAI has introduced a “Defense Factory,” an automated, agent-first cybersecurity operation that continuously discovers, validates, and remediates vulnerabilities.
Hackers Use Fake Claude and ChatGPT Installers to Infect Mac Users With Password-Stealing Malware
Mac users seeking AI tools face a malware trap. Attackers are using fake Claude and ChatGPT installers and
CISA: WatchGuard RCE flaw now exploited in ransomware attacks
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has confirmed that ransomware gangs are also exploiting a critical
Anthropic Reveals Yet Another Cybersecurity Incident
Anthropic has found a fourth case of its model accessing third-party systems without authorization