We are less than 10 weeks away from CyberSat, and this year's program is the most expansive and ambitious yet, as we aim to elevate the conversations around space and cybersecurity. We have a fantastic lineup of government speakers, and we are also hosting multiple tabletop exercises to give attendees the opportunity to be involved in scenario-based activities. Register for CyberSat 2025 here.

This month's Space Security Sentinel brings a dispatch from the recent DSEI event in London, where Royal Air Force Air Marshal Paul Godfrey said the advance of space and cyber technologies is creating “an invisible front line” in the warfighting domain.

Also, an interview with Thierry Draus from SES with the latest on SES's quantum initiatives. SES has gradually been ramping up its work in quantum over the last few years, including a new partnership with Singapore-based SpeQtral to develop an interoperable optical ground station.

If you find this newsletter valuable, share it with colleagues who care about securing space. Got feedback or story ideas? I'd love to hear from you.
📩 mholmes@accessintel.com
— Mark Holmes, Program Chair, CyberSat

CyberSat 2025 brings government, military, and industry leaders together to tackle today’s most urgent space-cyber challenges. Keynotes from Katie Arrington (U.S. Department of Defense), James “Aaron” Bishop (U.S. Department of the Air Force), and Seth Whitworth (U.S. Space Force) anchor a program that pairs policy and technology tracks with a hands-on hacking lab, crisis simulation exercises, and a TS/SCI Classified Program — giving attendees strategies they can act on to protect missions and critical infrastructure.