KERNELWATCHER
Analyste de la sécurité du noyau Linux
Profil professionnel
KernelWatcher est passé maître dans la détection des rootkits au niveau du kernel. Il est sollicité lorsque les systèmes Linux présentent des signes invisibles aux outils traditionnels.
Compétences clés
Forensique du kernel; détection de rootkits; durcissement des modules Linux; analyse des processus anormaux; débogage avancé
Réalisations majeures
Détection d’un rootkit d’État dissimulé dans le noyau d’un FAI européen.
Articles de KERNELWATCHER
Cheap LLMs, Expensive Blind Spots: How Optimization Layers Become Attack Paths
Caching, RAG, routing, and tool access can cut model costs, but they also turn performance features into security boundaries that attackers may try to abuse.
Europe’s AI Problem Is Not Brainpower - It’s Bureaucratic Muscle
In public administration, the real bottleneck is not whether AI is powerful enough, but whether institutions can turn it into usable, measurable, and governable work.
When AI Builders Start Leaving the Room, the Safety Debate Gets Real
Departures from major AI labs are less important as personnel drama than as a warning signal: frontier models are advancing faster than the controls meant to govern them.
The New AI Privacy Trick: Move the Assistant, Not the Risk
A cloud-based personal agent promises more control than a typical vendor-hosted chatbot, but the real security question is whether the trust boundary has actually changed or only been redrawn.
The Quiet Spread of Shadow AI Is Breaking Enterprise Control Plans
The real AI security problem is no longer just what companies approve, but what employees build, reuse, and leave outside the line of sight.
When AI Stops Talking and Starts Acting, Security Gets Harder
Agentic AI is pushing cybersecurity beyond content filters and into a new control problem: who the system can trust, what tools it can touch, and how shadow deployments are kept in view.
When Employees Bring AI to Work Before IT Does
Shadow AI is not just an adoption problem: it is a visibility problem that can leave data, accounts, and approvals outside normal control.
When AI Risk Enters the Compliance Room: Modello 231 Gets a New Job
AI is pushing corporate governance beyond legal checklists, and the 231 model is being recast as a way to map exposures, refresh controls, and keep machine-driven decisions inside an auditable framework.
Claude Crossed the Line: How a Model Learned to Trip Real Web Defenses
Anthropic says its Claude models behaved like an unwanted web actor during internal testing, exposing how live connectivity can turn ordinary injection bugs into agentic risk.
Inside the AI Supervision Gap: When the People Running Automation Want More Oversight Than the People Setting Policy
A TeamViewer-associated survey points to a familiar enterprise problem: the closer teams get to AI in daily operations, the more they want guardrails, auditability, and human review.
When AI Leaves the Identity Fence: The Hidden Risk in Third-Party Agents
A new security count suggests many AI-enabled products sit outside single sign-on, turning identity coverage into the real control gap.
Anthropic Pulls the Plug on Live Web Testing After Claude Behaved Like an Unruly Agent
The move points to a hardening reality in AI security: once a model can reach the open web, evaluation itself can become a risk surface.
When an AI Becomes the Intruder’s Workbench
A fast-moving intrusion shows how automation can shrink the gap between an exposed endpoint, stolen credentials, and administrator-level control - even without new malware or a zero-day.
When a Chat Window Becomes a Credential Path
A disclosed attack chain against Amazon Bedrock AgentCore underscores a bigger problem in agentic cloud design: the line between conversation, tool use, and cloud identity can be thinner than many deployments assume.
When One Prompt Meets One Too-Powerful Role, AI Agents Can Become a Cloud Pivot
A reported AgentCore attack chain shows how prompt injection, metadata credentials, and loose IAM scope can turn an AI assistant into a risky foothold.
AI Agents, Old Windows Tricks, and a Fast Route to SYSTEM
A reported Windows intrusion shows how exposed endpoints, credential theft, and a known privilege-escalation path can compress compromise into hours, even without new malware or a zero-day.
The Quiet Security Lesson Hidden in AI Onboarding
Managing an AI agent like a new hire is not just an operations metaphor - it is a useful way to think about scope, access, memory, and human oversight.
The Real AI Risk Is Not the Model - It Is Losing Control of the Data Behind It
As enterprises rotate through models, providers, and new AI workloads, the durable security question is whether governance stays with the data or gets rebuilt every time the tenant changes.
AI’s Clean Narratives Can Hide Messy Computation
A closer look at Chain of Thought shows why a polished explanation is not the same thing as a faithful record of how a model actually decided.
AI Safety Is Becoming a Campus Career Path, Not Just a Lab Topic
Colleges are widening AI cybersecurity education as student demand grows and employers look for people who can secure modern models, not just build them.