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.
Articles by KERNELWATCHER
Ghost in the Machine: “BodySnatcher” Flaw Lets Hackers Become Anyone in ServiceNow
A single email address is all cybercriminals need to seize control of on-premise ServiceNow platforms, thanks to a newly revealed critical vulnerability.
Beyond the Firewall: The High-Stakes Battle to Keep Industry Running in the Age of Cyber Risk
As factories and plants grow more connected, cybersecurity must evolve from box-ticking to a frontline defense of uptime, safety, and trust.
Smart Home Sabotage: The Shelly 2.5 Relay’s Deadly Capacitor Secret
Popular smart relays are failing just after warranty, thanks to a hidden design flaw that’s frying their capacitors.
“Viewers” to Villains: Google Vertex AI’s Service Agents Open Door to Cloud Takeover
Two privilege escalation bugs in Google Vertex AI let low-level users seize powerful service agent roles-putting sensitive AI data and cloud assets at risk.
Meta’s Silent Backdoor: How a Single Script Exposed Millions to Zero-Click Facebook Hijack
Two critical flaws in Meta’s Conversions API Gateway left Facebook and countless third-party sites wide open to invisible, mass-scale account takeovers.
Fortinet’s Achilles Heel: FortiSIEM Flaw Ignites Global Hacking Frenzy
A critical command injection bug in FortiSIEM is being mass-exploited, reigniting concerns over Fortinet’s edge device security.
Meltdown at the Terminals: Battle Born LFP Batteries Face Fiery Flaw
A fresh round of testing reveals a dangerous new overheating issue in popular Battle Born LiFePO4 batteries, putting users and equipment at risk.
Zero-Copy or Zero Sense? How Software Optimizations Make or Break Performance
Unpacking the real-world impact of zero-copy techniques and the fine art of knowing when-and how-to optimize software.
Go’s Memory Meltdown: Critical Vulnerabilities Exposed in Core Components
A wave of security flaws in Go’s cryptography, networking, and toolchain opens the door to denial-of-service and code execution attacks.
Behind the Firewall: How a Fortinet Vulnerability Opened Corporate Gates
A newly discovered weakness in Fortinet products exposes organizations worldwide to potential cyber threats.
Fortinet Firestorm: Hackers Launch Attacks Using Unpatched FortiSIEM Flaw
A critical FortiSIEM vulnerability is now under active exploitation, putting global networks at risk as attackers race ahead of patches.
Bluetooth Betrayal: WhisperPair Attack Uncovers Massive Security Flaw in Popular Audio Devices
Millions of headphones, earbuds, and speakers are vulnerable to silent hijacking and tracking thanks to a critical bug in Google Fast Pair.
Inside the Cisco Email Hack: How a Hidden Zero-Day Opened Doors for Chinese Cyber Spies
A critical flaw in Cisco’s email security appliances let advanced threat actors run rampant for months-now, the scramble to patch and investigate is on.
Inside the Silent Breach: How Hackers Turned Pixel 9’s Audio Into a Weapon
A newly uncovered zero-click exploit chain exposes how modern conveniences in Google Pixel 9 can be manipulated for seamless device takeover-no taps required.
Inside the AI Arms Race: Nozomi’s Vantage IQ Bets Big on Private Intelligence for Critical Infrastructure
As cyberattacks surge and talent shortages bite, Nozomi Networks unveils a context-aware AI assistant to fortify OT and IoT security teams.
Bluetooth Betrayal: WhisperPair Flaw Exposes Millions to Eavesdropping and Tracking
A critical bug in Google’s Fast Pair puts wireless headphones and speakers worldwide at risk of silent hijackings.
Firewall Breached: Inside the Zero-Day Heist That Hit Cisco’s Secure Email Fortresses
Malware in a Haystack: Gootloader’s 1,000-Part ZIP Files Outwit Defenders
Cybercriminals behind Gootloader deploy labyrinthine ZIP archives to slip past security and frustrate analysis.
Bluetoothed and Bugged: How a Silent Bluetooth Flaw Is Letting Hackers Listen In
A critical bug in Google’s Fast Pair leaves millions of Bluetooth audio devices open to hijacking, tracking, and eavesdropping.
Behind the Curtain: How a WordPress Plugin Glitch Opened 40,000 Sites to Admin Takeover
A subtle flaw in the Modular DS plugin’s authentication system is actively exploited, granting attackers instant admin access to thousands of WordPress sites.