Open VSX Bug Let Malicious VS Code Extensions Bypass Pre-Publish Security Checks
Cybersecurity researchers have disclosed details of a now-patched bug impacting Open VSX's pre-publish scanning pipeline to cause the tool to allow a malicio...
The Hacker News
20 articles
AitM Phishing Targets TikTok Business Accounts Using Cloudflare Turnstile Evasion
Threat actors are using adversary-in-the-middle (AitM) phishing pages to seize control of TikTok for Business accounts in a new campaign, according to a repo...
Bearlyfy Hits 70+ Russian Firms with Custom GenieLocker Ransomware
A pro-Ukrainian group called Bearlyfy has been attributed to more than 70 cyber attacks targeting Russian companies since it first surfaced in the threat lan...
LangChain, LangGraph Flaws Expose Files, Secrets, Databases in Widely Used AI Frameworks
Cybersecurity researchers have disclosed three security vulnerabilities impacting LangChain and LangGraph that, if successfully exploited, could expose files...
China-Linked Red Menshen Uses Stealthy BPFDoor Implants to Spy via Telecom Networks
A long-term and ongoing campaign attributed to a China-nexus threat actor has embedded itself in telecom networks to conduct espionage against government net...
Claude Extension Flaw Enabled Zero-Click XSS Prompt Injection via Any Website
Cybersecurity researchers have disclosed a vulnerability in Anthropic's Claude Google Chrome Extension that could have been exploited to trigger malicious pr...
Masters of Imitation: How Hackers and Art Forgers Perfect the Art of Deception
Unmasking impostors is something the art world has faced for decades, and there are valuable lessons from the works of Elmyr de Hory that can apply to the wo...
ThreatsDay Bulletin: PQC Push, AI Vuln Hunting, Pirated Traps, Phishing Kits & 20 More Stories
Some weeks in security feel loud. This one feels sneaky.
[Webinar] Stop Guessing. Learn to Validate Your Defenses Against Real Attacks
Most teams have security tools in place. Alerts are firing, dashboards look clean, threat intel is flowing in.
Coruna iOS Kit Reuses 2023 Triangulation Exploit Code in New Mass Attacks
The kernel exploit for two security vulnerabilities used in the recently uncovered Apple iOS exploit kit known as Coruna is an updated version of the same ex...
WebRTC Skimmer Bypasses CSP to Steal Payment Data from E-Commerce Sites
Cybersecurity researchers have discovered a new payment skimmer that uses WebRTC data channels as a means to receive payloads and exfiltrate data, effectivel...
LeakBase Admin Arrested in Russia Over Massive Stolen Credential Marketplace
The alleged administrator of the LeakBase cybercrime forum has been arrested by Russian law enforcement authorities, state media reported Thursday. According...
GlassWorm Malware Uses Solana Dead Drops to Deliver RAT and Steal Browser, Crypto Data
Cybersecurity researchers have flagged a new evolution of the GlassWorm campaign that delivers a multi-stage framework capable of comprehensive data theft an...
The Kill Chain Is Obsolete When Your AI Agent Is the Threat
In September 2025, Anthropic disclosed that a state-sponsored threat actor used an AI coding agent to execute an autonomous cyber espionage campaign against ...
Russian Hacker Sentenced to 2 Years for TA551 Botnet-Driven Ransomware Attacks
The U.S.
Device Code Phishing Hits 340+ Microsoft 365 Orgs Across Five Countries via OAuth Abuse
Cybersecurity researchers are calling attention to an active device code phishing campaign that's targeting Microsoft 365 identities across more than 340 org...
FCC Bans New Foreign-Made Routers Over Supply Chain and Cyber Risk Concerns
The U.S.
TeamPCP Backdoors LiteLLM Versions 1.82.7–1.82.8 via Trivy CI/CD Compromise
TeamPCP, the threat actor behind the recent compromises of Trivy and KICS, has now compromised a popular Python package named litellm, pushing two malicious ...
Tax Search Ads Deliver ScreenConnect Malware Using Huawei Driver to Disable EDR
A large-scale malvertising campaign active since January 2026 has been observed targeting U.S.
5 Learnings from the First-Ever Gartner Market Guide for Guardian Agents
On February 25, 2026, Gartner published its inaugural Market Guide for Guardian Agents, marking an important milestone for this emerging category. For those ...