#space-security — Public Fediverse posts

New preprint: UAV-Space Framework 🛰️

SPARTA/MITRE ATT&CK cover intentional threats to space
infrastructure. Physical environment vectors — geomagnetic
storms, SAA transits, SEP events — have no framework.

UAV-Space fills that gap.

Empirical basis:
→ 43,848h NASA OMNI2 real data
→ 18.3× anomaly rate during major storms (Kp≥7)
→ Fisher exact p=0.005, χ²=23.66 p<0.0001
→ 8.2× during Solar Energetic Particle events

Each physical phenomenon modeled as threat actor:
TTPs, IoCs, advance warning, NIS2 Art.21 playbooks

Key finding: NOAA SWPC gives 24h CME advance warning.
No operator today has a procedure to use that window.
UAV-Space pre-defines the procedures.

https://www.researchgate.net/publication/405090425_UAV-Space_Unintended_Attack_Vector_Framework_for_Space_Critical_Infrastructure_Extending_Space_Threat_Intelligence_to_Physical_Environment_Vectors_Empirical_Correlation_Threat_Modeling_and_NIS2CRA_Com

#infosec #spacesecurity #threatintel #NIS2 #satellite
#spaceweather #criticalinfrastructure #CRA

Former Sierra Space CEO Tom Vice to lead Astrion

https://fed.brid.gy/r/https://spacenews.com/former-sierra-space-ceo-tom-vice-to-lead-astrion/

China Expands Space Presence in Latin America; US Voices Security Concerns

China is building space facilities in Latin America. The US is worried about security. Find out why this matters for the region and global politics.

#ChinaSpace, #LatinAmerica, #USChina, #SpaceSecurity, #Geopolitics

https://newsletter.tf/china-space-latin-america-us-security-concerns/

NATO has completed Cyber Coalition, its largest cyber defense exercise to date, with 1,300 participants simulating hybrid incidents across power infrastructure, fuel systems, satellite networks, and military communications.

Training emphasized cross-border information sharing, legal coordination, and multi-domain situational awareness - including a new space-focused scenario.

What technical or governance elements do you think matter most for multinational cyber readiness?

Source: https://therecord.media/nato-holds-largest-ever-cyberdefense-exercise-estonia

Follow us for more steady, unbiased infosec updates.

#CyberSecurity #NATO #HybridThreats #CriticalInfrastructure #CyberDefense #InfoSharing #SpaceSecurity #TechNadu

Europe just signed off a record €22.1bn ESA budget and a new dual-use constellation, European Resilience from Space (ERS)

Is this the moment Europe stops being a passenger in orbit?

https://spacetech.industryexaminer.com/europe-esa-22bn-space-reset-dual-use-constellations/
#SpaceTech #ESA #ERS #IRIS2 #SpaceSecurity #StrategicAutonomy #TechNews #SpeceNews

🌌 The space and satellite security market is poised for growth through 2025-2035, driven by increasing satellite deployments and heightened cybersecurity concerns amid global tensions. Key focus areas include cybersecurity solutions and cloud platforms. How is your organization preparing for these evolving threats? #Cybersecurity #SpaceSecurity

Read more: https://short.steelefortress.com/o1kkal

🇷🇺 RUSSIA | 🛰️ SPACE
🔴 Russian Nuclear-Linked Satellite Out of Control

🔸 US analysts say Russia’s Cosmos 2553 satellite, tied to nuclear anti-satellite efforts, is spinning erratically.
🔸 Launched pre-Ukraine war, the satellite aimed to aid nuclear space weapon development.
🔸 LeoLabs and Slingshot detected major stability issues since 2024.
🔸 Tensions over space militarization rise as Russia, China, US race for dominance.

#Russia #Space #Military #Cosmos2553 #Geopolitics #SpaceSecurity