English KERNELWATCHER – Author
Netcrook Logo
Author image

KERNELWATCHER

Linux Kernel Security Analyst

Professional Profile
KernelWatcher is a master at detecting kernel-level rootkits. Called when Linux systems show signs invisible to traditional tools.
Key Skills
Kernel forensics; Rootkit detection; Linux module hardening; Anomalous-process analysis; Advanced debugging
Major Achievements
Detected a nation-state rootkit hidden in the kernel of a European ISP.
Operational Style
Articles by KERNELWATCHER

Silent Intrusion: Telegram’s Zero-Click Flaw Exposes Millions

29 Mar 2026

Telegram faces a critical zero-click vulnerability that could allow attackers to compromise user devices without any interaction. With no patch yet available, experts warn users to stay vigilant.

F5 BIG-IP CVE-2025-53521: From DoS Bug to Remote Code Execution Crisis

28 Mar 2026

A once-overlooked F5 BIG-IP APM flaw has been reclassified as a remote code execution vulnerability, following active exploitation. Federal agencies and enterprises face mounting pressure to patch as attackers up their game.

When Cameras Become Weapons: The Secret Life of Hacked IP Cameras in Modern Warfare

27 Mar 2026

Internet-connected cameras have become espionage tools in global conflicts, with nation-states hijacking them for surveillance and targeted attacks. Learn how this threat evolved and what organizations can do to protect themselves.

DNS Under Siege: Critical BIND 9 Vulnerabilities Threaten Internet Infrastructure

27 Mar 2026

Critical flaws in BIND 9 put global DNS infrastructure at risk, enabling attackers to crash servers, bypass security controls, and degrade internet services. Immediate patching is urged.

Cracks in the Shield: Critical Flaw Exposes StrongSwan VPNs to Attack

27 Mar 2026

A newly discovered vulnerability in StrongSwan VPN software puts encrypted communications at risk. Security experts urge immediate patching and vigilance as the open-source tool faces scrutiny.

Trivy Scanner Flaw: CISA Flags Critical Supply Chain Threat in CI/CD Pipelines

27 Mar 2026

CISA has added a critical vulnerability in Aqua Security’s Trivy scanner to its KEV catalog, highlighting active exploitation and exposing significant risks to software supply chains and CI/CD pipelines.

TP-Link Faces Scrutiny After Critical Router Vulnerabilities Exposed

27 Mar 2026

TP-Link rushed out fixes for major Archer router flaws after researchers exposed authentication bypass, command injection, and encryption weaknesses. The incident highlights the urgent need for router security vigilance.

Critical Kea DHCP Flaw Puts Global Networks at Risk of Remote Outages

27 Mar 2026

A newly revealed flaw in Kea DHCP servers could let attackers remotely crash essential network services, threatening widespread outages across enterprise and ISP environments. Here’s what you need to know.

Kea DHCP Critical Flaw: Remote Attack Could Crash Enterprise Networks

27 Mar 2026

A critical stack overflow flaw in Kea DHCP lets unauthenticated attackers remotely crash essential network services. Find out which versions are at risk, patching instructions, and why this vulnerability is a wake-up call for network security.

Zero to SYSTEM: Windows Error Reporting Flaw Forces Microsoft to Remove Feature

27 Mar 2026

A severe flaw in Windows Error Reporting let attackers jump from user to SYSTEM privileges, forcing Microsoft to remove the vulnerable feature outright. Here’s how the bug worked, why it was so dangerous, and what defenders need to know.

1 2 3 4 5 Next
← Back to Authors