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Blaze Trends2G VALORANT Loses to KRÜ Esports in VCT Americas Despite Comeback Attempt<a href="https://mastodon.social/tags/2G" class="mention hashtag" rel="tag">#2G</a> <a href="https://mastodon.social/tags/Brazilianteam" class="mention hashtag" rel="tag">#Brazilianteam</a> <a href="https://mastodon.social/tags/esports" class="mention hashtag" rel="tag">#esports</a> <a href="https://mastodon.social/tags/VALORANT" class="mention hashtag" rel="tag">#VALORANT</a> <a href="https://mastodon.social/tags/VCTAmericas" class="mention hashtag" rel="tag">#VCTAmericas</a> <a href="https://blazetrends.com/2g-valorant-loses-to-kru-esports-in-vct-americas-despite-comeback-attempt/?fsp_sid=7940" target="_blank" rel="nofollow noopener" translate="no">https://blazetrends.com/2g-valorant-loses-to-kru-esports-in-vct-americas-despite-comeback-attempt/?fsp_sid=7940</a>

Blaze Trends2Game Esports Upsets LOUD for First VCT Americas Victory<a href="https://mastodon.social/tags/2G" class="mention hashtag" rel="tag">#2G</a> <a href="https://mastodon.social/tags/esports" class="mention hashtag" rel="tag">#esports</a> <a href="https://mastodon.social/tags/gaming" class="mention hashtag" rel="tag">#gaming</a> <a href="https://mastodon.social/tags/loud" class="mention hashtag" rel="tag">#loud</a> <a href="https://mastodon.social/tags/VCTAmericas" class="mention hashtag" rel="tag">#VCTAmericas</a> <a href="https://blazetrends.com/2game-esports-upsets-loud-for-first-vct-americas-victory/?fsp_sid=3056" target="_blank" rel="nofollow noopener" translate="no">https://blazetrends.com/2game-esports-upsets-loud-for-first-vct-americas-victory/?fsp_sid=3056</a>

Kevin Karhan :verified:<a href="https://mastodon.social/@bdf2121cc3334b35b6ecda66e471" class="u-url mention" rel="nofollow noopener" target="_blank">@bdf2121cc3334b35b6ecda66e471</a> <a href="https://social.glitched.systems/@froge" class="u-url mention" rel="nofollow noopener" target="_blank">@froge</a> <a href="https://mastodon.social/@fj" class="u-url mention" rel="nofollow noopener" target="_blank">@fj</a> maybe but it's better than a <a href="https://infosec.space/tags/proprietary" class="mention hashtag" rel="nofollow noopener" target="_blank">#proprietary</a>, <a href="https://infosec.space/tags/SingleBendor" class="mention hashtag" rel="nofollow noopener" target="_blank">#SingleBendor</a> & <a href="https://infosec.space/tags/SingleProvider" class="mention hashtag" rel="nofollow noopener" target="_blank">#SingleProvider</a> solutiom as it just works even on <a href="https://infosec.space/tags/throttled" class="mention hashtag" rel="nofollow noopener" target="_blank">#throttled</a>, sub-<a href="https://infosec.space/tags/2G" class="mention hashtag" rel="nofollow noopener" target="_blank">#2G</a> speeds over <a href="https://infosec.space/tags/Tor" class="mention hashtag" rel="nofollow noopener" target="_blank">#Tor</a>...<ul><li>And you get real <a href="https://infosec.space/tags/E2EE" class="mention hashtag" rel="nofollow noopener" target="_blank">#E2EE</a> with <a href="https://infosec.space/tags/SelfCustody" class="mention hashtag" rel="nofollow noopener" target="_blank">#SelfCustody</a> of all the Keys!<a href="https://infosec.space/@kkarhan/114223266562515116" translate="no" rel="nofollow noopener" target="_blank">https://infosec.space/@kkarhan/114223266562515116</a></li></ul>

ForstWon't be able to find anything about the visiting carrier though sadly. They can't create tickets for their engineers without me having a contract with them, and the first line only has very basic information. Can't even register on their community portal for the same reason :/<a href="https://mastodon.social/tags/VoLTE" class="mention hashtag" rel="tag">#VoLTE</a> <a href="https://mastodon.social/tags/LTE" class="mention hashtag" rel="tag">#LTE</a> <a href="https://mastodon.social/tags/iPhone" class="mention hashtag" rel="tag">#iPhone</a> <a href="https://mastodon.social/tags/Sweden" class="mention hashtag" rel="tag">#Sweden</a> <a href="https://mastodon.social/tags/2G" class="mention hashtag" rel="tag">#2G</a> <a href="https://mastodon.social/tags/GSM" class="mention hashtag" rel="tag">#GSM</a> <a href="https://mastodon.social/tags/3G" class="mention hashtag" rel="tag">#3G</a> <a href="https://mastodon.social/tags/UMTS" class="mention hashtag" rel="tag">#UMTS</a>

ForstAlright, progress. My home carrier finally explicitly confirmed that they don't have <a href="https://mastodon.social/tags/VoLTE" class="mention hashtag" rel="tag">#VoLTE</a> Roaming, so the problem isn't on my side. Sadly no schedule/plans to have it implemented. Best case I only stop receiving calls (honestly for the better perhaps, with all the spam calls, hah), but SMS may still keep working if the visiting carrier supports SMS over <a href="https://mastodon.social/tags/LTE" class="mention hashtag" rel="tag">#LTE</a> signalling. Worst case I won't be able to use it at all, but we'll see.<a href="https://mastodon.social/tags/iPhone" class="mention hashtag" rel="tag">#iPhone</a> <a href="https://mastodon.social/tags/Sweden" class="mention hashtag" rel="tag">#Sweden</a> <a href="https://mastodon.social/tags/2G" class="mention hashtag" rel="tag">#2G</a> <a href="https://mastodon.social/tags/GSM" class="mention hashtag" rel="tag">#GSM</a> <a href="https://mastodon.social/tags/3G" class="mention hashtag" rel="tag">#3G</a> <a href="https://mastodon.social/tags/UMTS" class="mention hashtag" rel="tag">#UMTS</a>

Paul Houle🏚️ Why most countries are struggling to shut down 2G<a href="https://restofworld.org/2025/shutting-down-2g-networks-phones-obsolete/" target="_blank" rel="nofollow noopener" translate="no">https://restofworld.org/2025/shutting-down-2g-networks-phones-obsolete/</a><a href="https://mastodon.social/tags/technology" class="mention hashtag" rel="tag">#technology</a> <a href="https://mastodon.social/tags/cellular" class="mention hashtag" rel="tag">#cellular</a> <a href="https://mastodon.social/tags/globalsouth" class="mention hashtag" rel="tag">#globalsouth</a> <a href="https://mastodon.social/tags/2g" class="mention hashtag" rel="tag">#2g</a> <a href="https://mastodon.social/tags/communications" class="mention hashtag" rel="tag">#communications</a> <a href="https://mastodon.social/tags/telecom" class="mention hashtag" rel="tag">#telecom</a>

ALT43 :microblog:Muy top la facilidad de OnePlus para desactivar el 2G ( con explicación incluida) <a href="https://mastodon.social/tags/2G" class="mention hashtag" rel="tag">#2G</a> <a href="https://mastodon.social/tags/oneplus" class="mention hashtag" rel="tag">#oneplus</a>

APCWhy are most countries struggling to shut down 2G?While telecom regulators worldwide agree on ditching 2G, many haven’t yet figured out the timeline. This is due to concerns over enabling digital disparity and disrupting tech-enabled devices like pollution data sensors and electricity monitoring equipment, according to Mike Jensen, internet access specialist at APC, for <a href="https://restof.social/@restofworld" class="u-url mention">@restofworld</a>.<a href="https://restofworld.org/2025/shutting-down-2g-networks-phones-obsolete/" target="_blank" rel="nofollow noopener" translate="no">https://restofworld.org/2025/shutting-down-2g-networks-phones-obsolete/</a><a href="https://mastodon.social/tags/InternetAccess" class="mention hashtag" rel="tag">#InternetAccess</a> <a href="https://mastodon.social/tags/Connectivity" class="mention hashtag" rel="tag">#Connectivity</a> <a href="https://mastodon.social/tags/2G" class="mention hashtag" rel="tag">#2G</a> <a href="https://mastodon.social/tags/5G" class="mention hashtag" rel="tag">#5G</a>

Steve Dustcircle 🌹Why most countries are struggling to shut down <a href="https://mastodon.social/tags/2G" class="mention hashtag" rel="tag">#2G</a><a href="https://restofworld.org/2025/shutting-down-2g-networks-phones-obsolete/" target="_blank" rel="nofollow noopener" translate="no">https://restofworld.org/2025/shutting-down-2g-networks-phones-obsolete/</a>

Forst<a href="https://mastodon.social/tags/Tele2" class="mention hashtag" rel="tag">#Tele2</a> and <a href="https://mastodon.social/tags/Telenor" class="mention hashtag" rel="tag">#Telenor</a> (as part of <a href="https://mastodon.social/tags/Net4Mobility" class="mention hashtag" rel="tag">#Net4Mobility</a>) in Sweden announced that they will be shutting down <a href="https://mastodon.social/tags/2G" class="mention hashtag" rel="tag">#2G</a> and <a href="https://mastodon.social/tags/3G" class="mention hashtag" rel="tag">#3G</a> mobile networks on December 1st, 2025. Tre (Three) is expected to be done by end of year as well. At that point 3G will be fully gone, and only <a href="https://mastodon.social/tags/Telia" class="mention hashtag" rel="tag">#Telia</a> will keep their 2G network until end of 2027.<a href="https://www.tele2.com/sv/media/pressmeddelanden/2025/tele2-och-telenor-slacker-2g-natet-den-1-december-2025-och-forstarker-4g-och-5g/" target="_blank" rel="nofollow noopener" translate="no">https://www.tele2.com/sv/media/pressmeddelanden/2025/tele2-och-telenor-slacker-2g-natet-den-1-december-2025-och-forstarker-4g-och-5g/</a><a href="https://mastodon.social/tags/GSM" class="mention hashtag" rel="tag">#GSM</a> <a href="https://mastodon.social/tags/UMTS" class="mention hashtag" rel="tag">#UMTS</a>

Moe Pets神奈川インターナショナルドッグショー２Ｇ＃セントバーナード <a href="https://www.moepets.com/968506/" rel="nofollow noopener" target="_blank">https://www.moepets.com/968506/</a> #2025 <a href="https://ol2ol.com/tags/%EF%BC%92G" class="mention hashtag" rel="nofollow noopener" target="_blank">#２G</a> <a href="https://ol2ol.com/tags/2%E6%9C%882%E6%97%A5" class="mention hashtag" rel="nofollow noopener" target="_blank">#2月2日</a> <a href="https://ol2ol.com/tags/dog" class="mention hashtag" rel="nofollow noopener" target="_blank">#dog</a> <a href="https://ol2ol.com/tags/%EF%BC%A6%EF%BC%A3%EF%BC%A9%E7%A5%9E%E5%A5%88%E5%B7%9D%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%8A%E3%82%B7%E3%83%A7%E3%83%8A%E3%83%AB%E3%83%89%E3%83%83%E3%82%B0%E3%82%B7%E3%83%A7%E3%83%BC" class="mention hashtag" rel="nofollow noopener" target="_blank">#ＦＣＩ神奈川インターナショナルドッグショー</a> <a href="https://ol2ol.com/tags/Inu" class="mention hashtag" rel="nofollow noopener" target="_blank">#Inu</a> <a href="https://ol2ol.com/tags/JKC" class="mention hashtag" rel="nofollow noopener" target="_blank">#JKC</a> <a href="https://ol2ol.com/tags/PyreneanMastiff" class="mention hashtag" rel="nofollow noopener" target="_blank">#PyreneanMastiff</a> <a href="https://ol2ol.com/tags/%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%8A%E3%82%B7%E3%83%A7%E3%83%8A%E3%83%AB" class="mention hashtag" rel="nofollow noopener" target="_blank">#インターナショナル</a> <a href="https://ol2ol.com/tags/%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%8A%E3%82%B7%E3%83%A7%E3%83%8A%E3%83%AB%E3%83%89%E3%83%83%E3%82%B0%E3%82%B7%E3%83%A7%E3%83%BC" class="mention hashtag" rel="nofollow noopener" target="_blank">#インターナショナルドッグショー</a> <a href="https://ol2ol.com/tags/%E3%82%B0%E3%83%AB%E3%83%BC%E3%83%97" class="mention hashtag" rel="nofollow noopener" target="_blank">#グループ</a> <a href="https://ol2ol.com/tags/%E3%82%B0%E3%83%AB%E3%83%BC%E3%83%97%E9%81%B8" class="mention hashtag" rel="nofollow noopener" target="_blank">#グループ選</a> <a href="https://ol2ol.com/tags/%E3%82%B0%E3%83%AC%E3%83%BC%E3%83%88%E3%83%87%E3%83%B3" class="mention hashtag" rel="nofollow noopener" target="_blank">#グレートデン</a> <a href="https://ol2ol.com/tags/%E3%82%B7%E3%83%A5%E3%83%8A" class="mention hashtag" rel="nofollow noopener" target="_blank">#シュナ</a> <a href="https://ol2ol.com/tags/%E3%82%BB%E3%83%B3%E3%83%88%E3%83%BB%E3%83%90%E3%83%BC%E3%83%8A%E3%83%BC%E3%83%89" class="mention hashtag" rel="nofollow noopener" target="_blank">#セント・バーナード</a> <a href="https://ol2ol.com/tags/%E3%82%BB%E3%83%B3%E3%83%88%E3%83%90%E3%83%BC%E3%83%8A%E3%83%BC%E3%83%89" class="mention hashtag" rel="nofollow noopener" target="_blank">#セントバーナード</a> <a href="https://ol2ol.com/tags/%E3%83%89%E3%83%83%E3%82%B0%E3%82%B7%E3%83%A7%E3%83%BC" class="mention hashtag" rel="nofollow noopener" target="_blank">#ドッグショー</a> <a href="https://ol2ol.com/tags/%E3%83%94%E3%83%AC%E3%83%8B%E3%83%BC%E3%82%BA" class="mention hashtag" rel="nofollow noopener" target="_blank">#ピレニーズ</a> <a href="https://ol2ol.com/tags/%E3%83%94%E3%83%B3%E3%82%B7%E3%83%A3%E3%83%BC" class="mention hashtag" rel="nofollow noopener" target="_blank">#ピンシャー</a> <a href="https://ol2ol.com/tags/%E3%83%94%E3%83%B3%E3%82%B7%E3%83%A3%E3%83%BC" class="mention hashtag" rel="nofollow noopener" target="_blank">#ピンシャー</a>&シュナウザー <a href="https://ol2ol.com/tags/%E3%83%9E%E3%82%A6%E3%83%B3%E3%83%86%E3%83%B3%E3%83%BB%E3%83%89%E3%83%83%E3%82%B0" class="mention hashtag" rel="nofollow noopener" target="_blank">#マウンテン・ドッグ</a> <a href="https://ol2ol.com/tags/%E3%83%9E%E3%82%B9%E3%83%86%E3%82%A3%E3%83%95" class="mention hashtag" rel="nofollow noopener" target="_blank">#マスティフ</a> <a href="https://ol2ol.com/tags/%E3%83%9F%E3%83%8B%E3%83%94%E3%83%B3" class="mention hashtag" rel="nofollow noopener" target="_blank">#ミニピン</a> <a href="https://ol2ol.com/tags/%E7%8A%AC" class="mention hashtag" rel="nofollow noopener" target="_blank">#犬</a> <a href="https://ol2ol.com/tags/%E7%8A%AC%E5%B1%95%E8%A6%A7%E4%BC%9A" class="mention hashtag" rel="nofollow noopener" target="_blank">#犬展覧会</a>

Europe Says<a href="https://www.europesays.com/1863581/" rel="nofollow noopener" translate="no" target="_blank">https://www.europesays.com/1863581/</a> Helsevesenet vet ikke hvor mange som rammes <a href="https://pubeurope.com/tags/2G" class="mention hashtag" rel="nofollow noopener" target="_blank">#2G</a> <a href="https://pubeurope.com/tags/Beredskap" class="mention hashtag" rel="nofollow noopener" target="_blank">#Beredskap</a> <a href="https://pubeurope.com/tags/Helsesektoren" class="mention hashtag" rel="nofollow noopener" target="_blank">#Helsesektoren</a> <a href="https://pubeurope.com/tags/Noreg" class="mention hashtag" rel="nofollow noopener" target="_blank">#Noreg</a> <a href="https://pubeurope.com/tags/Norge" class="mention hashtag" rel="nofollow noopener" target="_blank">#Norge</a> <a href="https://pubeurope.com/tags/norway" class="mention hashtag" rel="nofollow noopener" target="_blank">#norway</a> <a href="https://pubeurope.com/tags/nyheter" class="mention hashtag" rel="nofollow noopener" target="_blank">#nyheter</a> <a href="https://pubeurope.com/tags/vg" class="mention hashtag" rel="nofollow noopener" target="_blank">#vg</a>:helseoglivet

UNWIRE.HK教你不再收「偽基站」假 # 騙人訊息　實際停用手機 2G 功能教學 最近有人涉嫌利用非法無線干擾器（俗稱「偽基站」）冒充政府部門等發送「＃」字開頭短訊企圖誤導公眾。警方留意到騙徒 […] The post 教你不再收「偽基站」假 # 騙人訊息　實際停用手機 2G 功能教學 appeared first on 香港 unwire.hk 玩生活．樂科技. <a href="https://mastodon.hongkongers.net/tags/%E5%AF%A6%E7%94%A8%E6%8A%80%E5%B7%A7" class="mention hashtag" rel="nofollow noopener" target="_blank">#實用技巧</a> <a href="https://mastodon.hongkongers.net/tags/2G" class="mention hashtag" rel="nofollow noopener" target="_blank">#2G</a> <a href="https://unwire.hk/2025/02/19/how-to-stop-phone-connecting-2g/tips-2/?utm_source=rss&utm_medium=rss&utm_campaign=how-to-stop-phone-connecting-2g" rel="nofollow noopener" translate="no" target="_blank">https://unwire.hk/2025/02/19/how-to-stop-phone-connecting-2g/tips-2/?utm_source=rss&utm_medium=rss&utm_campaign=how-to-stop-phone-connecting-2g</a>

Habr2G и 4G с нами надолго: обзор основных архитектур сетей операторов связиПривет, Хабр! На связи Михаил Бухтеев, ведущий технический менеджер продукта в YADRO. Я отвечаю за планирование функционала базовой станции LTE. В статье я расскажу об устройстве сетей сотовых операторов в России, которые обеспечивают работу более 260 млн активных SIM-карт. Мобильные сети — это не просто «связь», а сложная экосистема, которая помогает десяткам миллионов людей быть онлайн. 2G, 3G, 4G, а скоро и 5G — каждое поколение выполняет свою задачу. Давайте разберемся, как операторы управляют этим технологическим коктейлем, узнаем, почему 3G уходит в прошлое, а 2G остается с нами надолго. Также поговорим о преимуществах сетей пятого поколения.<a href="https://habr.com/ru/companies/yadro/articles/881320/" rel="nofollow noopener" translate="no" target="_blank">https://habr.com/ru/companies/yadro/articles/881320/</a><a href="https://zhub.link/tags/2G" class="mention hashtag" rel="nofollow noopener" target="_blank">#2G</a> <a href="https://zhub.link/tags/3G" class="mention hashtag" rel="nofollow noopener" target="_blank">#3G</a> <a href="https://zhub.link/tags/4G" class="mention hashtag" rel="nofollow noopener" target="_blank">#4G</a> <a href="https://zhub.link/tags/5G" class="mention hashtag" rel="nofollow noopener" target="_blank">#5G</a> <a href="https://zhub.link/tags/%D1%81%D0%BE%D1%82%D0%BE%D0%B2%D0%B0%D1%8F_%D1%81%D0%B2%D1%8F%D0%B7%D1%8C" class="mention hashtag" rel="nofollow noopener" target="_blank">#сотовая_связь</a> <a href="https://zhub.link/tags/LTE" class="mention hashtag" rel="nofollow noopener" target="_blank">#LTE</a> <a href="https://zhub.link/tags/handover" class="mention hashtag" rel="nofollow noopener" target="_blank">#handover</a> <a href="https://zhub.link/tags/HSPA" class="mention hashtag" rel="nofollow noopener" target="_blank">#HSPA</a> <a href="https://zhub.link/tags/IoT" class="mention hashtag" rel="nofollow noopener" target="_blank">#IoT</a> <a href="https://zhub.link/tags/nbiot" class="mention hashtag" rel="nofollow noopener" target="_blank">#nbiot</a>

Kevin Karhan :verified:<a href="https://mastodon.nz/@phlogiston" class="u-url mention" rel="nofollow noopener" target="_blank">@phlogiston</a> <a href="https://mastodon.social/@torproject" class="u-url mention" rel="nofollow noopener" target="_blank">@torproject</a> <a href="https://social.librem.one/@guardianproject" class="u-url mention" rel="nofollow noopener" target="_blank">@guardianproject</a> at least <a href="https://social.bund.de/@BNetzA" class="u-url mention" rel="nofollow noopener" target="_blank">@BNetzA</a> & <a href="https://social.bund.de/@Bundesregierung" class="u-url mention" rel="nofollow noopener" target="_blank">@Bundesregierung</a> didn't cancel <a href="https://infosec.space/tags/2G" class="mention hashtag" rel="nofollow noopener" target="_blank">#2G</a> / <a href="https://infosec.space/tags/GSM" class="mention hashtag" rel="nofollow noopener" target="_blank">#GSM</a> / <a href="https://infosec.space/tags/EDGE" class="mention hashtag" rel="nofollow noopener" target="_blank">#EDGE</a> with the <a href="https://infosec.space/tags/3Gshutdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#3Gshutdown</a> like <a href="https://infosec.space/tags/Australia" class="mention hashtag" rel="nofollow noopener" target="_blank">#Australia</a> did recently.<ul><li>Seriously, the Ozzies <a href="https://infosec.space/@kkarhan/113866074599066600" rel="nofollow noopener" target="_blank">mandate</a> <a href="https://infosec.space/tags/VoLTE" class="mention hashtag" rel="nofollow noopener" target="_blank">#VoLTE</a> and literally block <a href="https://infosec.space/tags/ImportPhones" class="mention hashtag" rel="nofollow noopener" target="_blank">#ImportPhones</a> based off <a href="https://infosec.space/tags/IMEI" class="mention hashtag" rel="nofollow noopener" target="_blank">#IMEI</a>!</li></ul>

Anwar Hashmiदिल्ली की जनता आपदा मुक्त होना चाहती है आज अपने घोटाले का जवाब देने से भागते हैं <a href="https://mastodon.social/tags/AnuragThakur" class="mention hashtag" rel="tag">#AnuragThakur</a>जो उस समय कांग्रेस के घोटालों का हिसाब मांगते थे आज अपने घोटाले का जवाब देने से भागते हैं दिल्ली की जनता आपदा मुक्त होना चाहती है. ---Senior BJP Leader Shri Anurag Thakur <a href="https://mastodon.social/tags/AnuragThakur" class="mention hashtag" rel="tag">#AnuragThakur</a> <a href="https://mastodon.social/tags/SeniorBJPLeader" class="mention hashtag" rel="tag">#SeniorBJPLeader</a> <a href="https://mastodon.social/tags/AnuragThakur" class="mention hashtag" rel="tag">#AnuragThakur</a> Member of the Lok Sabha <a href="https://mastodon.social/tags/ShriAnuragThakur" class="mention hashtag" rel="tag">#ShriAnuragThakur</a> <a href="https://mastodon.social/tags/addresses" class="mention hashtag" rel="tag">#addresses</a> <a href="https://mastodon.social/tags/pressconference" class="mention hashtag" rel="tag">#pressconference</a> <a href="https://mastodon.social/tags/BJP" class="mention hashtag" rel="tag">#BJP</a> <a href="https://mastodon.social/tags/HQ" class="mention hashtag" rel="tag">#HQ</a> <a href="https://mastodon.social/tags/New" class="mention hashtag" rel="tag">#New</a> Delhi <a href="https://mastodon.social/tags/2G" class="mention hashtag" rel="tag">#2G</a> scam <a href="https://mastodon.social/tags/CBI" class="mention hashtag" rel="tag">#CBI</a> Arvind Kejriwal <a href="https://mastodon.social/tags/politics" class="mention hashtag" rel="tag">#politics</a> <a href="https://mastodon.social/tags/Sonia" class="mention hashtag" rel="tag">#Sonia</a> Gandhi #11 years ago…<a href="https://spinelessnews.com/%e0%a4%a6%e0%a4%bf%e0%a4%b2%e0%a5%8d%e0%a4%b2%e0%a5%80-%e0%a4%95%e0%a5%80-%e0%a4%9c%e0%a4%a8%e0%a4%a4%e0%a4%be-%e0%a4%86%e0%a4%aa%e0%a4%a6%e0%a4%be-%e0%a4%ae%e0%a5%81%e0%a4%95%e0%a5%8d%e0%a4%a4/" target="_blank" rel="nofollow noopener" translate="no">https://spinelessnews.com/%e0%a4%a6%e0%a4%bf%e0%a4%b2%e0%a5%8d%e0%a4%b2%e0%a5%80-%e0%a4%95%e0%a5%80-%e0%a4%9c%e0%a4%a8%e0%a4%a4%e0%a4%be-%e0%a4%86%e0%a4%aa%e0%a4%a6%e0%a4%be-%e0%a4%ae%e0%a5%81%e0%a4%95%e0%a5%8d%e0%a4%a4/</a>

Gytis Repečka<a href="https://eu.community.samsung.com/t5/naujienos/samsung-i%C5%A1manieji-taps-dar-saugesni/bc-p/11505108/highlight/true#M2455" rel="nofollow noopener" target="_blank">Samsung bendruomenėje</a> glaustai pasidalinau kodėl reikėtų vengti 2G mobiliojo ryšio protokolų ir standartų grupės :blobcatnerd:Visa bėda su 2G yra tame, kad standartuose numatyta prievolė abonentui (mobiliajam telefonui su SIM kortele) autentifikuotis (prisistatyti save identifikuojant ir taip gauti prieigą), tačiau nėra numatyta, kad tinklas turi įrodyti savo tapatybę abonentui - abonentas iš esmės negali žinoti ar prisijungė prie „tikro“ tinklo, ar piktavalių klastotės.3G standartų ir protokolų grupėje jau numatyta, kad tiek abonentas, tiek ir tinklas turi prisistatyti vienas kitam. Būtent dėl šių priežasčių mums tenka karts nuo karto pasikeisti SIM korteles, kai operatorius reikalauja tai padaryti - būtent SIM kortelės savyje talpina identifikatorius ir sertifikatus tokiam abipusiam tapatybės patvirtinimui. Kiekviena vėlesnė karta - 4G, 5G ir t.t. turi vis stipresnes priemones užtikrinti susijungimo ir po to keliaujančių duomenų srauto tarp mūsų įrenginio ir tinklo saugumą.Labai apibendrinant, mobiliojo ryšio abonento tapatybės gaudyklės (International Mobile Subscriber Identity catcher - IMSI-catcher), praktijoje vadinami stingray arba tiesiog kenkėjiškos mobiliojo ryšio stotys, veikia tokiu principu, kad bando sutrikdyti ar užgožti prieigą prie 3G ir aukštesnių grupių standartų, kad įrenginys mažintų reiklumą (downgrade) protokolams ir standartams, siekdamas užmegzti bent kokį nors įmanomą ryšį. Piktavalių pirminis uždavinys - daryti viską iki įrenginys sutiks komunikuoti prastai apsaugotais (lengvai šiuolaikinėmis priemonėmis iššifruojamais) ar visai neapsaugotais ryšio protokolais 🤓<a href="https://social.gyt.is/tags/aktualijos" class="mention hashtag" rel="nofollow noopener" target="_blank">#aktualijos</a> <a href="https://social.gyt.is/tags/saugumas" class="mention hashtag" rel="nofollow noopener" target="_blank">#saugumas</a> <a href="https://social.gyt.is/tags/2g" class="mention hashtag" rel="nofollow noopener" target="_blank">#2g</a> <a href="https://social.gyt.is/tags/3g" class="mention hashtag" rel="nofollow noopener" target="_blank">#3g</a> <a href="https://social.gyt.is/tags/4g" class="mention hashtag" rel="nofollow noopener" target="_blank">#4g</a> <a href="https://social.gyt.is/tags/5g" class="mention hashtag" rel="nofollow noopener" target="_blank">#5g</a> <a href="https://social.gyt.is/tags/samsungmembers" class="mention hashtag" rel="nofollow noopener" target="_blank">#samsungmembers</a>

ExperiencersInternational :lidl: 🇵🇸I have a theory that I want to share about sites that aren't part of the <a href="https://lethallava.land/tags/Cornerstone" rel="nofollow noopener" target="_blank">#Cornerstone</a> agreement for some reason and are <a href="https://lethallava.land/tags/O2" rel="nofollow noopener" target="_blank">#O2</a> only. I reckon the LACs indicate when a site is O2 host and isn't shared with another network. I think whenever a 2G LAC begins with 22xxx, it's O2 only (regular sites begin with a 21xxx LAC). * Case 1: Eastern Avenue in Mitcheldean. Broadcasts under BTS 9147 on LAC 22212, using an O2 host site ID of 038910. * Case 2: random airport in Wales. Broadcasts on 2G, 3G and 4G, no indication of the 4G eNB popping up on Vodafone. Broadcasts on 2G under BTS 4147 with LAC 22860, site ID is 051035. 4G eNB is 545714 afaik (I couldn't be bothered to convert the cell ID to hexadecimal to check). I think something similar happens on some O2 only 3G only sites, but I can't really confirm whether it's on any macro sites. I can confirm it happens on some boostboxes though, with 18xxx and 19xxx LACs. <a href="https://lethallava.land/tags/cellmapper" rel="nofollow noopener" target="_blank">#cellmapper</a> <a href="https://lethallava.land/tags/telefonica" rel="nofollow noopener" target="_blank">#telefonica</a> <a href="https://lethallava.land/tags/vodafone" rel="nofollow noopener" target="_blank">#vodafone</a> <a href="https://lethallava.land/tags/uk" rel="nofollow noopener" target="_blank">#uk</a> <a href="https://lethallava.land/tags/unitedkingdom" rel="nofollow noopener" target="_blank">#unitedkingdom</a> <a href="https://lethallava.land/tags/2g" rel="nofollow noopener" target="_blank">#2g</a> <a href="https://lethallava.land/tags/3g" rel="nofollow noopener" target="_blank">#3g</a>

Kevin Karhan :verified:<a href="https://hachyderm.io/@lucasmz" class="u-url mention" rel="nofollow noopener" target="_blank">@lucasmz</a> <a href="https://ioc.exchange/@Avitus" class="u-url mention" rel="nofollow noopener" target="_blank">@Avitus</a> <a href="https://infosec.exchange/@david_chisnall" class="u-url mention" rel="nofollow noopener" target="_blank">@david_chisnall</a> the benefit of <a href="https://infosec.space/tags/XMPP" class="mention hashtag" rel="nofollow noopener" target="_blank">#XMPP</a>+<a href="https://infosec.space/tags/OMEMO" class="mention hashtag" rel="nofollow noopener" target="_blank">#OMEMO</a> is that there are <a href="https://github.com/greyhat-academy/lists.d/blob/main/xmpp.servers.list.tsv" rel="nofollow noopener" target="_blank">several providers, including free options</a>...<ul><li><a href="https://monocles.social/@monocles" class="u-url mention" rel="nofollow noopener" target="_blank">@monocles</a> also supports <a href="https://infosec.space/tags/Monero" class="mention hashtag" rel="nofollow noopener" target="_blank">#Monero</a> and <a href="https://infosec.space/tags/CashByMail" class="mention hashtag" rel="nofollow noopener" target="_blank">#CashByMail</a> for those that can't use <a href="https://infosec.space/tags/PayPal" class="mention hashtag" rel="nofollow noopener" target="_blank">#PayPal</a>, <a href="https://infosec.space/tags/Stripe" class="mention hashtag" rel="nofollow noopener" target="_blank">#Stripe</a> or <a href="https://infosec.space/tags/SEPA" class="mention hashtag" rel="nofollow noopener" target="_blank">#SEPA</a>.</li></ul>All <a href="https://infosec.space/tags/PII" class="mention hashtag" rel="nofollow noopener" target="_blank">#PII</a> incl. <a href="https://infosec.space/tags/PhoneNumbers" class="mention hashtag" rel="nofollow noopener" target="_blank">#PhoneNumbers</a> can and will be abused by existing governments and if users don't pay, then they are the product and their data is the one to be sold.<ul><li><a href="https://infosec.space/tags/KYC" class="mention hashtag" rel="nofollow noopener" target="_blank">#KYC</a> IS THE <a href="https://infosec.space/tags/IllicitActivity" class="mention hashtag" rel="nofollow noopener" target="_blank">#IllicitActivity</a> WHEN IT COMES TO <a href="https://infosec.space/tags/ComSec" class="mention hashtag" rel="nofollow noopener" target="_blank">#ComSec</a>!</li></ul>After all, you have the same cost problem with phone numbers. Even if one doesn't pay per line/number and never pay for calls and texts, they still have to top it up to extent validity.<ul><li>And again: It's way easier for a government to demand an ID for a <a href="https://infosec.space/tags/SIM" class="mention hashtag" rel="nofollow noopener" target="_blank">#SIM</a> that works in networks around their country (i.e. <a href="https://infosec.space/tags/Turkey" class="mention hashtag" rel="nofollow noopener" target="_blank">#Turkey</a> demands registration on a per-<a href="https://infosec.space/tags/IMEI" class="mention hashtag" rel="nofollow noopener" target="_blank">#IMEI</a> - basis *with <a href="https://infosec.space/tags/ID" class="mention hashtag" rel="nofollow noopener" target="_blank">#ID</a>) than to tunnel XMPP+OMEMO through <a href="https://mastodon.social/@torproject" class="u-url mention" rel="nofollow noopener" target="_blank">@torproject</a> over <a href="https://infosec.space/tags/EDGEland" class="mention hashtag" rel="nofollow noopener" target="_blank">#EDGEland</a>-speed <a href="https://infosec.space/tags/2G" class="mention hashtag" rel="nofollow noopener" target="_blank">#2G</a> networks.</li></ul>Plus you relying an unfixably insecure <a href="https://infosec.space/tags/Telephony" class="mention hashtag" rel="nofollow noopener" target="_blank">#Telephony</a> makes a system inherently unsafer than it needs to be...<ul><li>This is how people get caught!</li></ul>Also <a href="https://infosec.space/tags/Signal" class="mention hashtag" rel="nofollow noopener" target="_blank">#Signal</a> is able and willing to use said PII to restrict and ban users and if I were some dissident in Cuba or North Korea or even just Eritrea or Yemen I'd not rely on non-enforcement of <a href="https://infosec.space/tags/OFAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#OFAC</a> / <a href="https://infosec.space/tags/USML" class="mention hashtag" rel="nofollow noopener" target="_blank">#USML</a> / <a href="https://infosec.space/tags/ITAR" class="mention hashtag" rel="nofollow noopener" target="_blank">#ITAR</a> since Signal can obviously distinguish & identify accounts by virgue if their <a href="https://infosec.space/tags/PhoneNumber" class="mention hashtag" rel="nofollow noopener" target="_blank">#PhoneNumber</a>! <ul><li>Always think "How can this be weaponized against someone?" when it comes to <a href="https://infosec.space/tags/privacy" class="mention hashtag" rel="nofollow noopener" target="_blank">#privacy</a>!</li></ul>

Kevin Karhan :verified:<a href="https://mastodon.social/@vwestlife" class="u-url mention" rel="nofollow noopener" target="_blank">@vwestlife</a> <a href="https://infosec.space/tags/Funfact" class="mention hashtag" rel="nofollow noopener" target="_blank">#Funfact</a>: In <a href="https://infosec.space/tags/Europe" class="mention hashtag" rel="nofollow noopener" target="_blank">#Europe</a>, <a href="https://infosec.space/tags/Cband" class="mention hashtag" rel="nofollow noopener" target="_blank">#Cband</a> dishes weren't common so <a href="https://infosec.space/tags/SatelliteInternet" class="mention hashtag" rel="nofollow noopener" target="_blank">#SatelliteInternet</a> used simiar <a href="https://infosec.space/tags/Tuner" class="mention hashtag" rel="nofollow noopener" target="_blank">#Tuner</a> cards with <a href="https://infosec.space/tags/VSAT" class="mention hashtag" rel="nofollow noopener" target="_blank">#VSAT</a> terminals, usually accepting downlinks from regular commercial <a href="https://infosec.space/tags/TV" class="mention hashtag" rel="nofollow noopener" target="_blank">#TV</a> <a href="https://infosec.space/tags/satellites" class="mention hashtag" rel="nofollow noopener" target="_blank">#satellites</a> that were just data channels on <a href="https://infosec.space/tags/ASTRA" class="mention hashtag" rel="nofollow noopener" target="_blank">#ASTRA</a> and/or <a href="https://infosec.space/tags/Eutelsat" class="mention hashtag" rel="nofollow noopener" target="_blank">#Eutelsat</a> <a href="https://infosec.space/tags/HotBird" class="mention hashtag" rel="nofollow noopener" target="_blank">#HotBird</a> in the <a href="https://infosec.space/tags/KuBand" class="mention hashtag" rel="nofollow noopener" target="_blank">#KuBand</a>...<ul><li>Later they got some fancy "SAT-Routers" that combines a <a href="https://infosec.space/tags/DVB" class="mention hashtag" rel="nofollow noopener" target="_blank">#DVB</a>-S downlink and an <a href="https://infosec.space/tags/analog" class="mention hashtag" rel="nofollow noopener" target="_blank">#analog</a> <a href="https://infosec.space/tags/56k" class="mention hashtag" rel="nofollow noopener" target="_blank">#56k</a> / <a href="https://infosec.space/tags/ISDN" class="mention hashtag" rel="nofollow noopener" target="_blank">#ISDN</a> modem for uplink if not offered to use <a href="https://infosec.space/tags/2G" class="mention hashtag" rel="nofollow noopener" target="_blank">#2G</a> <a href="https://infosec.space/tags/mobile" class="mention hashtag" rel="nofollow noopener" target="_blank">#mobile</a> networks as well...</li></ul>I've got <a href="https://www.teltarif.de/arch/2007/kw30/s26648.html" rel="nofollow noopener" target="_blank">one of those</a>:Basically a <a href="https://infosec.space/tags/Router" class="mention hashtag" rel="nofollow noopener" target="_blank">#Router</a> with some <a href="https://infosec.space/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a> on Ethernet, Power & F-Screw-Connector on the rear, <a href="https://infosec.space/tags/56k" class="mention hashtag" rel="nofollow noopener" target="_blank">#56k</a>& <a href="https://infosec.space/tags/ISDN" class="mention hashtag" rel="nofollow noopener" target="_blank">#ISDN</a> <a href="https://infosec.space/tags/Modem" class="mention hashtag" rel="nofollow noopener" target="_blank">#Modem</a>|s and USB up-front.<ul><li>And yes, I used that to share a <a href="https://infosec.space/tags/dialup" class="mention hashtag" rel="nofollow noopener" target="_blank">#dialup</a> connection with multiple devices, because they can do that!</li></ul><a href="https://infosec.space/tags/Retro" class="mention hashtag" rel="nofollow noopener" target="_blank">#Retro</a> <a href="https://infosec.space/tags/RetroTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#RetroTech</a> <a href="https://infosec.space/tags/RetroComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#RetroComputing</a> <a href="https://infosec.space/tags/RetroNetworking" class="mention hashtag" rel="nofollow noopener" target="_blank">#RetroNetworking</a> <a href="https://infosec.space/tags/Computing" class="mention hashtag" rel="nofollow noopener" target="_blank">#Computing</a> <a href="https://infosec.space/tags/Networking" class="mention hashtag" rel="nofollow noopener" target="_blank">#Networking</a> <a href="https://infosec.space/tags/SatelliteInternet" class="mention hashtag" rel="nofollow noopener" target="_blank">#SatelliteInternet</a> <a href="https://infosec.space/tags/2000s" class="mention hashtag" rel="nofollow noopener" target="_blank">#2000s</a>

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