The bill would make the government study satellite cyber risks and create a public website with security guidance for satellite companies. It also requires a federal plan that spells out agency roles. It does not create new industry-wide cybersecurity mandates.
Modern Action explains what the legislation does, helps you choose whether to support, oppose, or ask for changes, and drafts a message tied to the bill, your stance, and the elected officials who can act on it.
Satellite Cybersecurity Act of 2025 is a Senate bill in committee. The latest recorded action: Committee on Commerce, Science, and Transportation. Ordered to be reported with an amendment in the nature of a substitute favorably.
Latest action on S. 3404: Committee on Commerce, Science, and Transportation. Ordered to be reported with an amendment in the nature of a substitute favorably.
Who this affects: This bill mainly affects commercial satellite companies, especially smaller firms that may need practical cyber help but do not have large security teams. It also directly affects the Department of Commerce and other federal agencies that would have to build the website, coordinate guidance, write reports, and produce a national strategy. Industries and government offices that rely on commercial satellites could also be affected if the bill leads to better planning around satellite cyber risks.
Why this matters: A cyberattack on commercial satellites could disrupt services people and institutions rely on every day. This bill matters because it tries to make satellite cybersecurity guidance easier to find, show Congress where federal efforts are weak or overlapping, and make agency roles clearer. It also pushes the government to look at risks tied to foreign ownership or foreign-based infrastructure in satellite systems. Still, the bill mainly creates studies, guidance, and planning tools, so its real impact would depend on what agencies and Congress do next.
You do not have to start with a blank letter. Modern Action turns the bill, your position, and the relevant congressional context into a message you can edit and send. The goal is to make contacting Congress clear, specific, and useful without forcing you to parse bill text or figure out the right office on your own.
Officially: Satellite Cybersecurity Act of 2025
The bill would make the government study satellite cyber risks and create a public website with security guidance for satellite companies. It also requires a federal plan that spells out agency roles. It does not create new industry-wide cybersecurity mandates.
Use this page to support, oppose, or ask Congress to amend S3404. Modern Action explains what the bill does, helps identify the right senators or representative, and drafts a bill-specific message you can edit and send.
Where it stands
Sitting in Commerce
No vote scheduled. Constituent contact is what moves bills out of committee.
↓ Why your message matters here
This bill is sitting in committee with no scheduled vote — which means a small number of constituent messages can decide whether it moves forward or quietly dies.
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Where this bill is in the process
Introduced
Introduced in Senate
Senate Committee
Under Senate committee consideration
Latest: Read twice and referred to the Committee on Commerce, Science, and Transportation. (12/9/2025)
Senate Floor Vote
Voted on by Senate
Passed Senate
Approved by Senate
House Review
Sent to House for consideration
Passed Both Chambers
Approved by both House and Senate
Signed into Law
Signed by the President
For more detail
Choose one clear position: support, oppose, or amend. Then pick any reasons or personal context you want included. Modern Action uses that input and the bill context to draft a message you can edit and send.
Congressional offices prioritize messages from their own constituents. Modern Action uses your address to route the drafted message to your senators when that is the most relevant target for this bill.
The draft includes the bill number, your position, the reasons you selected, any personal context you added, and a direct ask such as voting yes, voting no, cosponsoring, opposing, or seeking changes. You stay in control because you can edit the message before sending.
This page gives you an opportunity to support, oppose, or ask for changes to Satellite Cybersecurity Act of 2025, then contact the elected officials who can act. Modern Action drafts the message from your position and the reasons you select.
Modern Action keeps the action tied to the bill itself: what it does, where it is in the process (committee), which office can still act, and what ask belongs in the message.
You are not starting from a blank form. Modern Action drafts the message around S3404, your stance, and the reasons you choose, then lets you edit and send when ready.
