NETAEGIS
Architecte de sécurité réseau distribué
Profil professionnel
NetAegis conçoit des infrastructures sécurisées pour les réseaux multi-sites et les environnements hautement connectés. Fort d’une formation en ingénierie des télécommunications, il compte parmi les meilleurs experts en routage sécurisé.
Compétences clés
Sécurité des réseaux distribués; routage avancé; networking zero-trust; isolation réseau; surveillance IP multi-site
Réalisations majeures
Sécurisation du réseau d’un groupe de distribution comptant 800 agences, réduisant la surface d’attaque de 90 %.
Articles de NETAEGIS
America’s Water Systems Are Becoming Easy Targets, One Exposed Interface at a Time
A federal warning about attacks on more than 100 internet-exposed water-sector systems shows how critical infrastructure risk often starts with reachability, not with a dramatic breach.
Washington Turns the Spotlight on Grid Gear Hidden in the Supply Chain
A new executive order widens scrutiny of industrial control systems as policymakers focus on foreign backdoor risks in U.S. power-grid equipment.
CISA Moves to Shrink the Internet’s Open Doors Around Critical Systems
The new guidance targets a basic but persistent weakness: public exposure that organizations may not need, but attackers can still find.
CISA’s Twin Red-Team Test Exposes a Silent Failure in Critical Infrastructure
Two simultaneous assessments reached the same hard endpoint, but only one target appeared to notice - a reminder that identity-layer defenses are only as strong as the systems watching them.
Water Utilities on the Front Line as Internet Exposure Turns Into an Attack Magnet
CISA’s latest hardening push lands after reports that more than 100 internet-exposed water systems were targeted in July, underscoring how public-facing control paths can become the easiest target in critical infrastructure.
Climate Shock Is a Continuity Test, Not a Paper Exercise
ISO 22301 becomes more useful when climate disruption is treated as an operational dependency problem, with plans that are tested, alternates that are real, and metrics that measure recovery.
Europe's Quiet Cyber Front: Why the Battle for Trusted Time Is Getting Serious
Precise time is no longer a background utility - it is part of the trust fabric for finance, telecom, energy, and security operations.
When a Scanner Becomes a Soft Target: The Cyber Risk Hiding Inside Healthcare
A reported exposure of 393,000 healthcare devices and platforms shows how imaging machines, clinical systems, and health records can share one dangerous attack surface.
Thirty-Five Years Later, Linux Is Still the Risky Heart of Modern Infrastructure
A student project announced on Usenet in 1991 became a kernel that now sits at the center of long-lived systems, where patching, maintenance, and trust matter as much as performance.
Industrial Defense Gets a Live Fire Drill, Without the Fire
The return of a hands-on cyber-attack methods course to the ICS Cybersecurity Conference shows how OT training is moving closer to attacker tradecraft, while still staying inside a safe lab.
Utility Networks Under Pressure: Why Alleged Iran-Linked Intrusions Matter Even Before the Evidence Is Complete
Claims of attacks on electricity and water infrastructure point to a deeper problem in critical services: connectivity can increase efficiency, but it also turns small security gaps into high-consequence risks.
Why OT Security Is Turning Into a Workforce Problem, Not Just a Tool Problem
OTCC’s addition of SANS Institute puts a familiar cyber truth in sharper focus: critical infrastructure defense depends as much on trained people as on technical controls.
NSA and ISASecure Are Building a New Trust Filter for Critical OT Hardware
A developing certification path could turn component assurance into a more demanding procurement test for high-criticality industrial systems.
When PLCs Become the Target: Why Scripted OT Probing Is Drawing Alarm Bells
U.S. agencies have warned about activity aimed at Siemens S7 controllers, with AI-generated scripts reportedly involved and industrial disruption the stated concern.
The Hidden Risk in Smart Plants: Why Industrial IoT Security Lives or Dies on Maintenance
When sensors, PLCs, gateways, and remote platforms become part of the same industrial fabric, security stops being a one-time setup and turns into a question of lifecycle control, accountability, and recovery.
U.S. Agencies Flag Active Risk Around Siemens S7 PLCs in Critical Infrastructure
U.S. agencies warned of an active threat involving Siemens S7 PLCs used in critical infrastructure sectors, a reminder that OT exposure can turn into physical risk.
Port 102 Under Pressure: The Quiet PLC Exposure That Can Become a Physical Problem
Industrial defenders are being pushed to treat Siemens S7 reachability, weak access controls, and S7comm traffic as a control-plane risk, not just an IT hygiene issue.
Rural Health Cyber Defense Moves From Back Office to Budget Line
A Georgia-based cyber center has tied its rural healthcare work to federal modernization goals, signaling that security is becoming part of service delivery, not an afterthought.
CISA’s Quiet Test of Trust: Why a Voluntary Vulnerability Program Matters
A public comment request over a voluntary assessment program may look bureaucratic, but it touches a core question in critical infrastructure security - whether operators keep easy access to federal help that can surface weaknesses before criminals do.
Logistics Runs on Code Now, and That Widens the Ransomware Target
A preventive cyber brief on shipping and logistics highlights how digital workflows can widen exposure to ransomware, phishing, and operational disruption.