For many many years, experts have warned about massive longstanding flaws in Signaling System 7 (SS7, or Common Channel Signaling System 7), a series of protocols hackers can exploit to t…
  • boatswain@infosec.pubEnglish
    1·
    4 days ago

    Thanks for posting this; I’d been seeing a lot of people talking about how China was using backdoors that the FBI wanted and used, but hadn’t seen anything definitive about US use of those vulnerabilities.

    Also this is another reminder for me that I’m glad to be able to vote for Wyden.