TrustAsia has revoked 143 SSL/TLS certificates following the discovery of a critical vulnerability in its LiteSSL ACME service. The flaw, disclosed on January 21, 2026, permitted the reuse of domain validation data across different ACME accounts, allowing unauthorized certificate issuance…
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Fortinet Confirms Active Exploitation of FortiCloud SSO Bypass Vulnerability
Fortinet has officially confirmed active exploitation of critical FortiCloud single sign-on (SSO) authentication bypass vulnerabilities affecting multiple enterprise security appliances. The company disclosed two vulnerabilities CVE-2025-59718 and CVE-2025-59719 discovered during internal code audits in December 2025, with exploitation attempts now…
PNB MetLife Phishing Attack: Multi-Stage Scheme Steals Data, Triggers UPI Payments
A sophisticated multi-stage phishing campaign is actively targeting PNB MetLife Insurance customers through fake payment gateway pages. The attack chain extracts customer details, forces fraudulent UPI payments, and escalates to full banking credential harvesting. Attackers exploit customer trust in the…
BIND 9 Flaw Lets Attackers Crash Servers With Malicious DNS Records
A critical vulnerability in BIND 9 exposes DNS servers to remote denial-of-service (DoS) attacks. Security firm ISC disclosed CVE-2025-13878 on January 21, 2026, warning that malformed BRID or HHIT records in DNS queries can trigger an unexpected termination of the…
NVIDIA CUDA Toolkit Flaw Allows Command Injection, Arbitrary Code Execution
NVIDIA has patched critical vulnerabilities in its CUDA Toolkit that expose developers and GPU-accelerated systems to command injection and arbitrary code execution risks. Released on January 20, 2026, the update addresses four flaws in Nsight Systems and related tools, all…
Critical Vivotek Flaw Enables Remote Arbitrary Code Execution
Akamai’s Security Intelligence and Response Team (SIRT) uncovered a serious command injection vulnerability in legacy Vivotek IoT camera firmware. Tracked as CVE-2026-22755, the flaw lets remote attackers inject and run arbitrary code as root without authentication. Researchers used AI-driven reverse…
New Osiris Ransomware Leverages Living Off the Land and Dual-Use Tools in Attacks
A newly discovered ransomware family, Osiris, targeted a major foodservice franchisee in Southeast Asia in November 2025. Despite sharing a name with a 2016 Locky ransomware variant, security researchers confirm this represents an entirely new threat with no connection to…
New Multi-Stage Windows Malware Disables Microsoft Defender, Deploys Malicious Payloads
A sophisticated multi-stage malware campaign targeting Russian users, leveraging social engineering, legitimate cloud services, and native Windows functionality to achieve full system compromise without exploiting vulnerabilities. The campaign begins with deceptively crafted business-themed documents delivered via compressed archives. Victims receive…
Malicious PyPI Package Impersonates sympy-dev, Targeting Millions of Users
A dangerous supply-chain attack targeting the Python Package Index (PyPI) that involves a malicious package named sympy-dev impersonating SymPy, one of the world’s most widely used symbolic mathematics libraries. The fraudulent package employs sophisticated typosquatting tactics and multi-stage execution to…
New ClickFix Campaign Exploits Fake Verification Pages to Hijack Facebook Sessions
A sophisticated ClickFix campaign targeting Facebook users has been identified, leveraging social engineering to extract live session credentials directly from victims’ browsers. Unlike traditional phishing exploits that rely on software vulnerabilities, this campaign guides victims through a guided credential-harvesting process…
Cisco Unified Communications Zero-Day RCE Flaw Actively Exploited For Root Shell Access
Cisco has warned customers of a critical zero-day vulnerability affecting several of its Unified Communications products, including Cisco Unified Communications Manager (Unified CM), Unified Communications Manager Session Management Edition (Unified CM SME), Unified Communications Manager IM & Presence Service (IM&P),…
Active Exploitation Of Fortinet SSO Flaw Targets Firewalls For Admin Takeover
Threat actors actively exploit critical Fortinet vulnerabilities CVE-2025-59718 and CVE-2025-59719 to bypass FortiCloud SSO authentication on firewalls and proxies. These flaws allow unauthenticated attackers to craft malicious SAML messages, gaining admin access on internet-exposed devices. Fortinet disclosed them on December…
ErrTraffic Exploits Visual Page Breaks to Fuel ClickFix Attacks, Rebranding Exploits as “GlitchFix”
ErrTraffic is a Traffic Distribution System (TDS) designed to power ClickFix social engineering attacks. Unlike traditional fake update prompts, ErrTraffic deliberately breaks website visuals creating garbled text, distorted CSS, and cursor jitter to convince victims their device is actually broken. Visual chaos…
VoidLink Emerges: First Fully AI-Driven Malware Signals a New Era of Cyber Threats
A sophisticated Linux malware framework developed almost entirely through artificial intelligence, marking the beginning of a new era in AI-powered threats. Unlike previous AI-generated malware linked to inexperienced threat actors, VoidLink represents the first documented case of high-complexity, production-grade malware…
Hackers Weaponize 2,500+ Security Tools to Disable Endpoint Defenses Before Ransomware Attacks
A sophisticated campaign has weaponized over 2,500 variants of a legitimate security driver to disable endpoint protection before deploying ransomware and remote access trojans. Attackers are abusing truesight.sys, a kernel-mode driver from Adlice Software’s RogueKiller antivirus suite. The legacy version…
NVIDIA Nsight Graphics on Linux Exposed to Code Execution Vulnerability
NVIDIA has released an urgent security update addressing a critical vulnerability in NSIGHT Graphics for Linux systems. The vulnerability, tracked as CVE-2025-33206, allows attackers to execute arbitrary code through command injection, posing significant risks to development and graphics analysis workflows.…
GitLab Security Flaws Could Allow Two-Factor Authentication Bypass and DoS
GitLab has released critical security patches addressing multiple vulnerabilities affecting both Community Edition (CE) and Enterprise Edition (EE). Versions 18.8.2, 18.7.2, and 18.6.4 are now available to fix flaws that enable two-factor authentication bypass and denial-of-service attacks. GitLab strongly recommends…
Hackers Exploit Visual Studio Code to Deploy Malicious Payloads on Victim Systems
The attack arsenal by extensively abusing Microsoft Visual Studio Code configuration files to deliver and execute malicious payloads on compromised systems. This evolution in the Contagious Interview campaign represents a sophisticated shift toward weaponizing legitimate developer tools. The infection chain…
Chrome 144 Released to Fix High-Severity V8 JavaScript Engine Flaw
Google has released Chrome version 144.0.7559.96/.97 to the stable channel across Windows, Mac, and Linux platforms, addressing a critical race condition vulnerability in the V8 JavaScript engine. The update is rolling out gradually to users over the coming days and…
Everest Ransomware Group Allegedly Claims Breach of McDonald’s India Systems
The Everest ransomware group has claimed responsibility for a major cyberattack targeting McDonald’s India, allegedly exfiltrating 861 GB of sensitive corporate and customer data. The threat actors posted breach details on their dark web leak site on January 20, 2026,…