A large featureless communications satellite above the night side of Earth with debris fragments streaking past on cyan trajectories
Emerging Threats & TechNews

Musk warns an armed Starlink invites Russian anti-satellite strikes

The SpaceX chief says keeping Starlink civilian is a debris-risk calculation, and he is making it as Russia's ability to…

A cluster of white parabolic satellite tracking dishes on a coastal hilltop at dusk with a gold radio beam rising toward a small satellite
NewsPolicy, Law & Governance

Washington gags New Zealand from describing its own tracking hub

A dense mega-constellation of satellites in orbital shells above a night side Earth with a gold data beam rising from one satellite platform
NewsSatellite Security

SpaceX gets first enhanced view of the military’s orbital catalog

NEWS

Late-breaking alerts & information
A secure aerospace campus at night beneath a gold network of connected nodes

A clearance pathway opens for commercial firms chasing classified work

Policy, Law & Governance
A cargo ship in harbour at dusk with fractured gold signal rings above its navigation mast

Japan’s ship classifier turns spoofing detection into a class mark

Satellite Security
An unmarked surveillance spacecraft with flat solar arrays coasting between Earth and the Moon

The Space Force wants cislunar kit that already works

Emerging Threats & Tech
A Russian military satellite with a cylindrical body and rectangular solar panels above Earth's limb with a gold radiation halo

British analysts say missiles cannot cover Russia’s orbital target list

Emerging Threats & Tech
Missile tracking satellites linked by gold laser crosslinks above Earth's terminator while a hypersonic glide vehicle streaks below

The Pentagon wants sensors that can hold a hypersonic target

Emerging Threats & Tech
A ground-based early warning radar array at dusk on an Arctic tundra ridge with glowing conduits running to a buried operations block

Raytheon reopens the code inside America’s missile warning radars

Ground Segment & Operations

FEATURES

In-depth coverage & insights

A commercial reserve for orbit finally gets its order book

Six space domain awareness firms now hold standing agreements that turn a commercial handshake into a wartime call-up.

Satellite Security

Ukraine names the foreign chips inside Russia’s anti-jam units

Kyiv traced 37 foreign parts across Russia's Kometa anti-jamming navigation modules and mapped the 28 firms that move them.

Resources

Ground stations reveal how deeply Russia jams the Baltics

A 10 TB analysis of Estonian, Latvian and Lithuanian reference stations shows jamming hardening from episodic disruption into sustained denial.

Emerging Threats & Tech

Senators demand answers on who throttled Ukraine’s satellite link

Nine senators want the Pentagon's inspector general to investigate whether Starshield speed restrictions endangered US personnel in Ukraine.

Policy, Law & Governance

SPOTLIGHT

Focused coverage & reporting
Compact boxy 6U small satellite with flat solar panels above night-side Earth, gold light at its secure module

A quantum-resistant chip begins its orbital stress test

WISeSat's new 6U spacecraft is testing SEALSQ secure elements in orbit to prove post-quantum hardware can survive spaceflight.

Emerging Threats & Tech
A glowing gold and cyan dome of light arcing over a dark continent, with satellites and ground station beams below

Europe’s space commissioner pushes for a shield in orbit

Andrius Kubilius wants Europe to stop renting the satellite services it depends on, arguing that access to someone else's fleet…

Policy, Law & Governance
Two satellites flying in close formation above the night side of Earth, with gold orbital trails behind them

Moscow loiters a new watcher close to a Ukrainian eye in orbit

Cosmos 2612 held formation within a few hundred meters of ICEYE-X36 for two weeks of deliberate maneuvering, trackers say.

Emerging Threats & Tech

EVENTS

The latest happenings in space security

CyberSat 2026: a decade of defending the final frontier

Events

Canadian Department of National Defence launches $4M flatsat prototype challenge for space cybersecurity

EventsSatellite Security

WISeKey expands low-earth orbit cybersecurity constellation via SpaceX rideshare

EventsSatellite Security

ESA strengthens space cybersecurity through general support technology programme

EventsSatellite Security

ICYMI

News and information not to be missed

Galileo proves encrypted signals hold up under live spoofing attacks

Galileo's encrypted ranging signal produced its first verified position fix during Norway's spoofing trials, a…

The Space Force changes commanders as Schiess pledges deliberate growth

Gen. Douglas Schiess succeeds Chance Saltzman as chief of space operations with growth and deterrence…

Japan’s orbital targeting AI lands in its record defense budget

Japan's largest-ever defense request funds an orbital AI that hands targeting data straight to weapons,…

Satellite circuit board with penguin shaped components antenna beam watercolor editorial illustratio

Your satellite is running Linux. that’s a cybersecurity problem.

Here's the thing about satellites in 2026: they run Linux, they get over-the-air updates, and…

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