Last chance to RSVP for our March Meetup!

Big thank you to our hosts Microsoft for and Pentera for sponsoring food and beverages.

In this edition we have 1 long form talk.

Josh Corman will be presenting on the various cyber threats to water infrastructure. He will walk through potential scenarios and do a table top exercise.

RSVP at https://buff.ly/G72uBEA

#cybersecurity #infrastructuresecurity #security #threatmodeling

Grab a spot at the March Meetup!

Big thank you to our hosts Microsoft for and Pentera for sponsoring food and beverages.

In this edition we have 1 long form talk.

Josh Corman will be presenting on the various cyber threats to water infrastructure. He will walk through potential scenarios and do a table top exercise.

RSVP at https://buff.ly/G72uBEA

#cybersecurity #infrastructuresecurity #security #threatmodeling

RSVP for our March Meetup!

Big thank you to our hosts Microsoft for and Pentera for sponsoring food and beverages.

In this edition we have 1 long form talk.

Josh Corman will be presenting on the various cyber threats to water infrastructure. He will walk through potential scenarios and do a table top exercise.

RSVP at https://buff.ly/G72uBEA

#cybersecurity #infrastructuresecurity #security #threatmodeling

In this month's meetup we have switched things a bit. We will have 1 long form talk with plenty of chances to discuss.

Josh Corman will be presenting on the various cyber threats to water infrastructure. He will walk through potential scenarios and do a table top exercise.

Big thank you to our hosts Microsoft for and Pentera for sponsoring food and beverages.

RSVP fast as we are already filling up at https://buff.ly/G72uBEA

#cyberthreat #infrastructuresecurity #security #threatmodeling

Supply chain security meets reproducible builds.
ExpressVPN is sponsoring PlanetNix 2026, highlighting the intersection of privacy, open-source infrastructure, and build reproducibility.
Event focus areas:
• Deterministic builds
• Secure deployment pipelines
• DevSecOps integration
• Team-level onboarding models
• Production-grade Nix environments

Reproducibility is increasingly tied to:
– Software supply chain integrity
– Auditability
– Compliance frameworks
– Infrastructure security baselines
As build determinism becomes more relevant to threat modeling, open-source tooling like Nix may play a critical role.

Source: https://planetnix.com/

Are reproducible systems now essential for modern security architecture?

Engage in the comments.
Follow TechNadu for high-signal infosec reporting.
Repost to amplify open-source security discussions.

#Infosec #DevSecOps #SupplyChainSecurity #ReproducibleBuilds #NixOS #OpenSourceSecurity #ExpressVPN #CloudSecurity #InfrastructureSecurity #ThreatModeling

Infrastructure Security Checklist: Simple Rules That Save Networks

https://peertube.eqver.se/w/aGh7DnmbzPx5hTxSjNPm7X

The suspected rail sabotage in northern Italy highlights a recurring challenge: protecting physical infrastructure during high-profile global events.

With fires, damaged signaling components, and hours-long delays reported, the incident underscores how transport systems remain exposed to disruption even without advanced technical methods.

Source: https://therecord.media/italy-suspected-sabotage-winter-olympics-trains

💬 How should critical infrastructure protection evolve for large-scale international events?

🔔 Follow TechNadu for ongoing analysis of infrastructure and security risks

#CriticalInfrastructure #InfrastructureSecurity #PhysicalSecurity #RiskAssessment #PublicTransport #TechNadu