SpaceX Invites Security Researchers to Test Starlink for Vulnerabilities

SpaceX is calling on security researchers to put its Starlink satellite internet system to the test, offering financial rewards for identifying potential vulnerabilities. Through its bug bounty program, the company is demonstrating its commitment to security while fostering collaboration with the global cybersecurity community.

Bug Bounty Offers Rewards for Found Vulnerabilities

As outlined in a recent blog post, SpaceX is encouraging security experts to responsibly identify weaknesses in Starlink’s systems. The program, hosted on Bugcrowd, offers rewards ranging from $100 to $25,000, depending on the severity of the vulnerabilities uncovered. Over the last three months, the program has awarded an average payout of $913.75 per submission.

To date, the program has identified 43 vulnerabilities within Starlink, highlighting its proactive approach to addressing security risks. SpaceX typically reviews submissions within four days, with 75% of reports being accepted or rejected in that time frame. Among the program’s participants, 33 are recognized as "Hall of Famers", with the top contributor earning 50 points.

Guidelines Promote Responsible Research

SpaceX requires researchers to adhere to specific guidelines to ensure the integrity of the program. Participants must avoid privacy violations, data destruction, and service interruptions. Additionally, researchers are prohibited from exploiting vulnerabilities beyond creating proof-of-concept demonstrations. SpaceX assures that it will not take legal action against those who follow these rules. The company also confirmed that routine Starlink users will not be affected by these security tests.

Recognizing Innovative Research

SpaceX has also acknowledged significant contributions to its program. In its blog post, the company praised Lennert Wouters for his "technically impressive" research. Wouters demonstrated an invasive physical attack on a Starlink user terminal, bypassing secure boot protections by manipulating the device's electrical power rails at a precise moment during boot-up. SpaceX noted that his work marked the first attack of its kind on the system.

A Secure Future for Starlink

Through its bug bounty program, SpaceX continues to prioritize the security of its Starlink network while encouraging responsible research. By engaging with the cybersecurity community, the company is strengthening its systems and fostering innovation in the fight against security threats. For Starlink users, this initiative further reinforces SpaceX’s commitment to providing secure and reliable internet services.

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