Ravie LakshmananAug 13, 2026Vulnerability / Enterprise Security Threat actors have begun to exploit a newly disclosed Microsoft SharePoint vulnerability following the release of a proof-of-concept (PoC) code. The vulnerability in question is CVE-2026-55040 (CVSS score:…
Ravie LakshmananAug 12, 2026Vulnerability / Cyber Espionage The North Korean threat actor known as Lazarus Group has been attributed to the zero-day exploitation of a newly patched security flaw impacting Microsoft Windows to deliver a…
Ravie LakshmananAug 12, 2026Browser Security / Privacy A massive set of 737 free VPN and proxy extensions have been found to mainly target Russian-speaking users seeking access to blocked services with an aim to intercept…
A newly disclosed flaw in the way OpenAI, Anthropic, and Google carried hidden AI reasoning between API calls let researchers recover internal reasoning and secrets from session logs, including API keys and passwords. The weakness…
Enterprise defenses are tuned to catch the attacks that make noise. This year’s data shows attackers winning by making none. According to Picus Labs’ new Blue Report 2026, which measured more than 338 million real…
Ravie LakshmananAug 12, 2026Vulnerability / Web Security Adobe has shipped updates to address multiple critical security vulnerabilities impacting ColdFusion, Commerce, and Campaign Classic that, if successfully exploited, could result in arbitrary code execution and privilege…
Ravie LakshmananAug 12, 2026Vulnerability / Threat Intelligence Threat actors have begun to actively exploit a recently patched critical security flaw in Broadcom VMware vCenter, according to new findings from QUIRSO. The vulnerability in question is…
Two malicious LiteLLM releases sat on PyPI for about 40 minutes in March carrying credential-stealing code capable of harvesting cloud keys, SSH keys, Kubernetes tokens, database passwords, and other secrets from systems that installed them.…
Ravie LakshmananAug 12, 2026Enterprise Security / Vulnerability SAP has released patches to address a maximum-severity security flaw impacting Commerce Cloud (Data Hub Adapter) that could result in arbitrary code execution. The vulnerability, assigned the CVE…
Ravie LakshmananAug 12, 2026Zero-Day / Vulnerability The security researcher going by the name Chaotic Eclipse (aka INFINITE NIGHTMARE, MSNightmare, and Nightmare-Eclipse) has released a proof-of-concept (PoC) for a new Microsoft zero-day called ShieldBreak. The vulnerability,…