Linux
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Critical SSRF Vulnerability in Cisco Unified Communications Manager Enables Arbitrary File Write and Root Escalation
Cisco has issued a critical security advisory regarding a significant Server-Side Request Forgery (SSRF) vulnerability impacting its Unified Communications Manager…
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CVE-2026-20971: Analyzing the Samsung KNOX Kernel Use-After-Free Vulnerability
Samsung has issued critical patches to address a significant kernel-level vulnerability within its KNOX security framework. This flaw exposes millions…
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Automating Defense: Inside OpenAI’s Daybreak and the GPT-5.5-Cyber Rollout
OpenAI has officially unveiled Daybreak, a sophisticated cybersecurity initiative designed to move the industry needle from passive vulnerability detection to…
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Weaponizing FortiOS: How Hackers Weaponized Diagnostic Commands to Steal Credentials
A sophisticated, large-scale credential harvesting operation, dubbed “FortiBleed”, has surfaced, demonstrating a highly efficient method for compromising Fortinet FortiGate firewalls.…
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The Gentlemen Collection: HexKiller, ThrottleBlood, and HavocKiller in Action
Recent forensic analysis of the Gentlemen Ransomware-as-a-Service (RaaS) operation reveals a highly structured, centralized methodology for neutralizing Endpoint Detection and…
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Evolution of SprySOCKS: Analyzing the New Windows-Based Backdoor Variants
For much of its operational lifespan, the SprySOCKS backdoor has been a staple of the Linux environment, utilized extensively by…
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The Ransomware Consolidation Wave: How Hyflock and The Gentlemen are Reshaping the RaaS Landscape
The ransomware landscape is undergoing a period of rapid reconsolidation. Rather than the disappearance of major players, we are witnessing…
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Velvet Ant: Surgical Subversion of Critical Infrastructure Authentication Stacks (PAM and OpenSSH)
In a sophisticated display of cyber-persistence, the China-nexus threat actor known as Velvet Ant has been unmasked for executing a…
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Deep Dive: “ITScape” Vulnerability Unveils Critical Guest-to-Host Escape in ARM64 KVM
A significant breakthrough in virtualization security research has surfaced with the public release of a proof-of-concept (PoC) exploit for CVE-2026-46316.…
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Analyzing CVE-2026-23111: Use-After-Free Vulnerability in the Linux nftables Subsystem
A critical security vulnerability, tracked as CVE-2026-23111, has been identified within the Linux kernel, presenting a significant privilege escalation vector.…
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Critical Authentication Bypass in Check Point VPN: Exploitation of Deprecated IKEv1 Protocols
Check Point has issued an urgent advisory regarding the active, in-the-wild exploitation of a critical authentication bypass vulnerability, identified as…
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Technical Analysis: C0XMO – The Modular Evolution of the Gafgyt Botnet
A sophisticated new variant of the Gafgyt malware family, tracked by researchers as C0XMO, has emerged, signaling a strategic shift…
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Critical Alert: Addressing the Active Exploitation of Linux Kernel Vulnerability CVE-2022-0492
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has intensified its warnings regarding the active exploitation of CVE-2022-0492, a critical…
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Critical Alert: CISA Adds Actively Exploited Android Framework Integer Overflow (CVE-2025-48595) to KEV Catalog
The Cybersecurity and Infrastructure Security Agency (CISA) has escalated its security posture regarding a critical flaw in the Android Framework.…
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The 2026 Secure Boot Transition: Why Certificate Expiry is a Silent Security Risk
There is a common misconception that the upcoming expiration of Microsoft’s Secure Boot certificates will “brick” hardware. This is not…
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The Rise of AI-Augmented Offensive Operations: Automating Evasion and AD Compromise
A sophisticated threat campaign has emerged, characterized by the integration of Large Language Models (LLMs) and AI-native development environments to…
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