Could some non-ATT outages be people trying to reach ATT destinations? V On Thu, Feb 22, 2024, 18:39 the keyboard of geoff goodfellow via Nnagain < nnagain@lists.bufferbloat.net> wrote: > if you look/see The Requisite "HUMPS" of/at all the carriers at > https://downdetector.com/ it seems to be more than just AT&T being > involved > > On Thu, Feb 22, 2024 at 2:25 PM Bill Woodcock via Nnagain < > nnagain@lists.bufferbloat.net> wrote: > >> I have not seen any credible evidence of any networks other than AT&T >> being involved. >> >> The rumors of something to do with a SIM database don’t explain all the >> PRI trunks down, but those predated the mobile outages, so it might be two >> unrelated issues. >> >> -Bill >> >> >> > On Feb 22, 2024, at 10:12 PM, Dave Taht via Nnagain < >> nnagain@lists.bufferbloat.net> wrote: >> > >> > On Thu, Feb 22, 2024 at 3:52 PM David Bray, PhD via Nnagain >> > wrote: >> >> >> >> >> https://www.msn.com/en-gb/money/technology/cellular-outage-in-us-hits-at-t-t-mobile-and-verizon-users-downdetector-shows/ar-BB1iHBMF >> > >> > I had feared this was the natural outgrowth of the devastating DNS >> > KEYTRAP attack that was announced yesterday: >> > >> https://www.darkreading.com/cloud-security/keytrap-dns-bug-threatens-widespread-internet-outages >> > >> > But so far the bet on nanog is that "oops, cisco deleted the sim >> database." >> > >> > I think they are being snarky about "the" sim database. I´m pretty >> > sure they are just being snarky... >> > >> >> A cellular outage in the United States was reported by AT&T, T-Mobile, >> Verizon and other network users on Thursday, according to outage tracking >> website Downdetector.com. >> >> >> >> The number of reports of AT&T outages peaked at 31,931 at around 4:30 >> a.m. ET, data from Downdetector, which tracks outages by collating status >> reports from sources including user-submitted errors on its platform, >> showed. >> >> >> >> More than 800 service outages of U.S. wireless carriers Verizon and >> T-Mobile were also reported on the platform. >> >> >> >> Verizon, T-Mobile and AT&T did not immediately reply to Reuters' >> requests for comment. >> >> >> >> And this - I was just on a call where it's clear this is increasing: >> https://www.msn.com/en-us/health/health-news/cyberattacks-on-hospitals-are-likely-to-increase-putting-lives-at-risk-experts-warn/ar-BB1ihhll >> >> >> >> WASHINGTON (AP) — Cybersecurity experts are warning that hospitals >> around the country are at risk for attacks like the one that is crippling >> operations at a premier Midwestern children's hospital, and that the U.S. >> government is doing too little prevent such breaches. >> >> >> >> Hospitals in recent years have shifted their use of online technology >> to support everything from telehealth to medical devices to patient >> records. Today, they are a favorite target for internet thieves who hold >> systems' data and networks hostage for hefty ransoms, said John Riggi, the >> American Hospital Association’s cybersecurity adviser. >> >> >> >> -- >> >> David Bray, PhD Principal, LeadDoAdapt Ventures, Inc. >> >> Loomis Innovation Council Co-Chair & Distinguished Fellow >> >> Henry S. Stimson Center, Business Executives for National Security >> >> _______________________________________________ >> >> Nnagain mailing list >> >> Nnagain@lists.bufferbloat.net >> >> https://lists.bufferbloat.net/listinfo/nnagain >> > >> > >> > >> > -- >> > 40 years of net history, a couple songs: >> > https://www.youtube.com/watch?v=D9RGX6QFm5E >> > Dave Täht CSO, LibreQos >> > _______________________________________________ >> > Nnagain mailing list >> > Nnagain@lists.bufferbloat.net >> > https://lists.bufferbloat.net/listinfo/nnagain >> >> >> _______________________________________________ >> Nnagain mailing list >> Nnagain@lists.bufferbloat.net >> https://lists.bufferbloat.net/listinfo/nnagain >> >> > > -- > Geoff.Goodfellow@iconia.com > living as The Truth is True > > _______________________________________________ > Nnagain mailing list > Nnagain@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/nnagain >