Satellite   Aviation Safety & Regulation   Space Exploration & Science Missions   Space Defense & Militarization   Cybersecurity (Cyber Threats & Protection)  
Ars Technica • Jeremy Hsu

NASA satellites demonstrate dual-use capability to locate GPS-jammer sources on Earth

NASA says its science satellites can detect and help pinpoint sources of GPS interference on the ground—turning an observing capability into a potential tool for GPS/jamming attribution and response. The finding highlights how space-based sensing can complement operator and regulator measures against degraded-PNT threats.

2026-05-27T13:58:04.744272-07:00
Bombardier   Europe   North America   Military Aircraft Procurement   Aircraft Manufacturing (OEMs)   Defense Industry & Major Contractors   Geopolitical Developments & Conflict Impact   Defense Policy  
Bloomberg • Laura Dhillon Kane

Canada Is in Talks to Buy Saab’s GlobalEye Surveillance Jets to Bolster Military

By Bloomberg: Canada entered into negotiations to buy Saab AB’s GlobalEye military surveillance planes, rejecting American bids as the northern nation pushes to spend fewer defense dollars in the US.

Also: FlightGlobal, Wall Street Journal, AeroTime, Associated Press, Scramble, Aviation Week, Skies Magazine, Wings, warsight.com, The Guardian, CBC and 7 more
2026-05-27T06:09:45.393840-07:00
Military Aircraft Procurement   Geopolitical Developments & Conflict Impact   Defense Policy   Boeing  
The War Zone • Thomas Newdick

F/A-18 Super Hornets Eyed To Replace Navy's Remaining F-5 Adversaries

By The War Zone: Swapping dated F-5s for F/A-18E/Fs would give the Navy a more threat representative adversary fleet to emulate advanced enemies, like China. Swapping aging F-5 aggressors for Super Hornets would give the Navy more realistic high-end red air training for future peer conflict.

2026-05-27T10:41:38.642128-07:00
Satellite   Space Defense & Militarization   Geopolitical Developments & Conflict Impact   Cybersecurity (Cyber Threats & Protection)  
SpaceNews.com • Emma Gatti

Former Ukraine official calls for stricter restrictions on Russian use of Starlink

By SpaceNews.com: AMSTERDAM – A former senior Ukrainian defense official called on SpaceX to tighten controls on Starlink terminals that she said are reaching Russian forces through third-party countries or intermediaries.

2026-05-27T08:39:45.362071-07:00