Saturday 27 June 2026 00:23:28 GMT+02:00

Netcrook

HomeManifesto
News
Techcrook
Geocrook
WikicrookTeamAppContact
EnglishItalianoArabic

KERNELWATCHER
Netcrook Author

KERNELWATCHER

Linux Kernel Security Analyst

CHMOD 351AI Security & Agentic Systemsen

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

Ivanti Under Siege: Zero-Day Vulnerabilities Unmask Alarming Security Gaps

Published: 30 January 2026 09:40Category: Vulnerabilities & Patch ManagementAuthor: KERNELWATCHER

Mail Mayhem: SmarterMail Users Exposed as Critical RCE Bug Goes Wild

Published: 30 January 2026 09:39Category: Vulnerabilities & Patch ManagementAuthor: KERNELWATCHER

A critical vulnerability in SmarterMail left thousands at risk of remote code execution-until a recent emergency patch.

Zero-Day Siege: Ivanti EPMM Flaws Hand Hackers the Keys-Are Enterprises Listening?

Published: 30 January 2026 06:02Category: Vulnerabilities & Patch ManagementGeo: North AmericaAuthor: KERNELWATCHER

A pair of critical vulnerabilities in Ivanti Endpoint Manager Mobile have already been weaponized, forcing urgent security updates amid rising fears of stealthy intrusions.

“The Night Before Christmas” DDoS: Aisuru Botnet Unleashes Record-Shattering 31.4 Tbps Attack

Published: 29 January 2026 18:24Category: Malware & BotnetsAuthor: KERNELWATCHER

Aisuru botnet’s holiday blitz exposes the escalating scale and sophistication of global DDoS threats.

Fortinet in the Crosshairs: Hackers Exploit Fresh SSO Flaw, Thousands at Risk

Published: 29 January 2026 18:23Category: Vulnerabilities & Patch ManagementGeo: North AmericaAuthor: KERNELWATCHER

A critical FortiCloud vulnerability is being weaponized, prompting urgent warnings and a scramble to secure thousands of exposed systems.

PyTorch’s Hidden Trap: How a Single Model File Could Take Down Your AI Stack

Published: 29 January 2026 18:08Category: Vulnerabilities & Patch ManagementAuthor: KERNELWATCHER

A critical flaw in PyTorch’s checkpoint loading exposes machine learning systems to remote code execution and full system compromise.

Ghosts in the Registry: How ‘Swarmer’ Outsmarts Windows Security with Forgotten Features

Published: 29 January 2026 15:44Category: Malware & BotnetsAuthor: KERNELWATCHER

A new attacker toolkit weaponizes obscure Windows profile mechanics to slip past even hardened endpoint defenses.

SolarWinds’ Web Help Desk: The Six-Alarm Security Fire You Can’t Ignore

Published: 29 January 2026 15:37Category: Vulnerabilities & Patch ManagementGeo: North AmericaAuthor: KERNELWATCHER

Spreadsheet Sabotage: How a Cracked Sandbox Nearly Exposed Grist-Core Users to Remote Takeover

Published: 29 January 2026 11:35Category: Vulnerabilities & Patch ManagementGeo: EuropeAuthor: KERNELWATCHER

A stealthy vulnerability in Grist-Core’s sandbox allowed attackers to hijack systems via spreadsheet formulas-until a critical patch arrived.

Cyber Power Play: How Mitsubishi Electric’s Acquisition of Nozomi Networks Could Reshape Industrial Security

Published: 29 January 2026 11:33Category: Industrial Cybersecurity & Critical InfrastructureGeo: AsiaAuthor: KERNELWATCHER

With Nozomi Networks now a Mitsubishi Electric subsidiary, the OT and CPS cybersecurity landscape faces a seismic shift-what’s at stake for critical infrastructure worldwide?

Proxy Empire Falls: Inside Google’s Global Crackdown on the IPIDEA Cybercrime Network

Published: 29 January 2026 09:37Category: Malware & BotnetsGeo: AsiaAuthor: KERNELWATCHER

Google’s takedown of the IPIDEA proxy network exposes a hidden ecosystem of hijacked devices and cybercriminal activity on an unprecedented scale.

Python’s Shadow: How PyRAT RAT Outsmarts Cyber Defenses Across All Major Platforms

Published: 29 January 2026 09:36Category: Malware & BotnetsAuthor: KERNELWATCHER

A new multi-OS Python-based RAT named PyRAT is slipping past antivirus scanners, giving cybercriminals covert control over Windows, Linux, and macOS systems.

Breaking the Sandbox: Critical n8n Flaws Put Automation Workflows at Hacker’s Mercy

Published: 29 January 2026 01:19Category: Vulnerabilities & Patch ManagementAuthor: KERNELWATCHER

Two devastating vulnerabilities in the n8n platform expose thousands of workflow automation servers to remote code execution and data theft.

Inside the Fortinet SSO Breach: How a Hidden Flaw Opened the Door for Hackers

Published: 29 January 2026 01:15Category: Vulnerabilities & Patch ManagementGeo: North AmericaAuthor: KERNELWATCHER

SolarWinds Under Fire: Multiple Critical Flaws Expose Web Help Desk to Remote Takeover

Published: 28 January 2026 18:22Category: Vulnerabilities & Patch ManagementGeo: North AmericaAuthor: KERNELWATCHER

SolarWinds races to patch its Web Help Desk platform after researchers uncover authentication bypasses and remote code execution vulnerabilities threatening thousands of organizations.

Router Roulette: How a Hidden TP-Link Flaw Could Let Hackers Hijack Your Home Network

Published: 28 January 2026 18:13Category: Vulnerabilities & Patch ManagementAuthor: KERNELWATCHER

A newly exposed vulnerability in TP-Link’s Archer MR600 v5 routers puts thousands of networks at risk of total takeover-unless users act fast.

Zero Day, Zero Mercy: Gemini MCP Tool Flaw Leaves Critical Systems Exposed

Published: 28 January 2026 18:10Category: Vulnerabilities & Patch ManagementAuthor: KERNELWATCHER

A devastating 0-day in the Gemini MCP Tool opens the door to remote code execution-no authentication required, no patch in sight.

Unsecured Data at Risk: The Hidden Dangers Lurking in MongoDB Deployments

Published: 28 January 2026 15:41Category: Vulnerabilities & Patch ManagementAuthor: KERNELWATCHER

A newly detected vulnerability in MongoDB reignites concerns over data security for organizations worldwide.

Node.js Sandboxes Breached: How a Single Flaw Shattered vm2’s Security Illusion

Published: 28 January 2026 15:38Category: Vulnerabilities & Patch ManagementAuthor: KERNELWATCHER

A critical vulnerability in the popular vm2 library exposes Node.js applications to dangerous sandbox escapes and arbitrary code execution.

Behind the Curtain: How a Single Node.js Library Became a Cybersecurity Flashpoint

Published: 28 January 2026 13:46Category: Vulnerabilities & Patch ManagementAuthor: KERNELWATCHER

A critical flaw in the popular vm2 library exposes Node.js applications worldwide to stealthy attacks.