The Transportation & Mobility Special Interest Group (#SIG) is building a dedicated space within the FIRST community for collaboration across the #transportation and #mobility industry on cybersecurity challenges in the IT, OT, and #IoT space.

This practitioner-focused group will help organizations share best practices, improve coordination, and develop more unified approaches to incident response across connected transportation environments and mobility technologies.

The SIG also aims to advance standards and guidelines development while helping integrate transportation and mobility-focused incident response planning into the broader FIRST framework.

If you work in transportation security, OT/IoT security, incident response, infrastructure protection, or mobility technology, we encourage you to get involved and help shape this growing community!

Learn more at: https://www.first.org/global/sigs/transport/

#FIRST #CyberSecurity #TransportationSecurity #OTSecurity #IoTSecurity

📰 State-Sponsored Ransomware Blurs Lines, Increasingly Deployed as Proxy Weapon Against Critical Infrastructure

Nation-states are now using ransomware as a proxy weapon! ⚔️ Iran-aligned groups are targeting critical OT infrastructure to cause disruption while maintaining plausible deniability. #Ransomware #ThreatIntel #APT #OTsecurity

🌐 cyber[.]netsecops[.]io

🔗 https://cyber.netsecops.io/articles/state-backed-ransomware-targets-critical-infrastructure-ot-systems/?ut…

📰 Industrial Sector Most Targeted by Ransomware, NCC Group Report Warns

A new NCC Group report reveals the industrial sector is the #1 target for ransomware, suffering 2,073 attacks in one year. The convergence of IT and OT is creating a perfect storm of risk for critical infrastructure. 🏭⚠️ #OTsecurity #ICS #Ransomware

🌐 cyber[.]netsecops[.]io

🔗 https://cyber.netsecops.io/articles/ncc-group-report-warns-of-heightened-cyber-risk-to-ot-sector/?utm_source=mastodon&ut…

ICS[AP] Dashboards are updated with the 18 CISA Advisories released on 5/14/26:

Siemens: 16 New
Universal Robots: 1 New
SWTCH EV: 1 Update

www.icsadvisoryproject.com
#icssecurity
#otsecurity
#vulnerabilitymanagement

📣 THE COUNTDOWN TO NEXUS IS ON

Join more than 250 CPS security leaders from global organizations in Washington, DC. as we tackle business resilience in the AI era.

With the cybersecurity industry at an inflection point, Nexus Conference 2026 is your opportunity to lead the way forward.

👉 Apply to attend: https://nexusconference.io

#Nexus2026 #cybersecurity #OTsecurity #IoTsecurity #industrial #healthcare #publicsector #commercial #AI #artificialintelligence #CISO

In case you missed Claroty's PoC session at S4x26, it's now available on YouTube!

See how xDome identifies the cyber assets in an OT environment, the associated vulnerabilities, and the actions you can take to reduce related risk most effectively.

▶️ Watch here → https://youtu.be/k7RhtjZepEw?si=w7VwJ3afKLubUIA6

Want more context? 📖 Read our blog on attaining deep visibility with Dynamic Discovery: https://claroty.com/blog/attaining-deep-visibility-with-dynamic-discovery-at-s4x26

#S4x26 #OTSecurity #Cybersecurity #CriticalInfrastructure #AssetVisibility #VulnerabilityManagement #RiskMitigation #DynamicDiscovery

New ICSAP Analysis Report out today: "Reading Between the Advisories."

Reviewed 3,800 CISA ICS advisories and 12,468 ICS[AP] vendor advisories for Linux exposure to Copy Fail (CVE-2026-31431).
0.8% mention Linux. Schneider, Rockwell, Mitsubishi, Hitachi Energy, Moxa: zero references each across 755 advisories.
Advisory text alone won't show asset owners their exposure.

TLP:CLEAR → https://drive.google.com/file/d/1CDvyFi3ZcdMewTJmSURRQhEoNVWQI67s/view?usp=sharing

#OTSecurity #ICSSecurity #CopyFail #CVE202631431 #LinuxKernel #PSIRT

📰 Siemens Patches Critical Flaws in SIMATIC S7 PLCs, RUGGEDCOM Devices

Siemens drops 18 security advisories for ICS Patch Tuesday, fixing critical flaws in SIMATIC S7 PLCs and RUGGEDCOM devices. Key bugs (CVE-2026-25786, CVE-2026-25787) could lead to device takeover. 🏭 #ICSsecurity #OTsecurity #Siemens #PLC

🔗 https://cyber.netsecops.io

📰 Industrial Sector Most Targeted by Ransomware, NCC Group Report Warns

A new NCC Group report reveals the industrial sector is the #1 target for ransomware, suffering 2,073 attacks in one year. The convergence of IT and OT is creating a perfect storm of risk for critical infrastructure. 🏭⚠️ #OTsecurity #ICS #Ransomware

🔗 https://cyber.netsecops.io