{"generator":"GNU social 1.2.0-beta4","title":"Notices tagged with pwn2own","totalItems":1,"items":[{"actor":{"id":"http:\/\/tantek.com\/","displayName":"Tantek","status_net":{"avatarLinks":[{"url":"https:\/\/status.blaise.ca\/theme\/neo-gnu\/default-avatar-profile.png","rel":"avatar","type":"image\/png","width":96,"height":96},{"url":"https:\/\/status.blaise.ca\/theme\/neo-gnu\/default-avatar-stream.png","rel":"avatar","type":"image\/png","width":48,"height":48},{"url":"https:\/\/status.blaise.ca\/theme\/neo-gnu\/default-avatar-mini.png","rel":"avatar","type":"image\/png","width":24,"height":24}],"profile_info":{"local_id":"207"}},"image":{"url":"https:\/\/status.blaise.ca\/theme\/neo-gnu\/default-avatar-profile.png","rel":"avatar","type":"image\/png","width":96,"height":96},"objectType":"person","url":"http:\/\/tantek.com\/","portablecontacts_net":{"displayName":"Tantek","addresses":{"formatted":"\nSan Francisco, CA\n"}}},"content":"Please update your Firefox to 150.0.3.<br class=\"auto-break\" \/><br class=\"auto-break\" \/>Details why: <a class=\"auto-link\" href=\"https:\/\/www.mozilla.org\/en-US\/security\/advisories\/mfsa2026-45\/\">https:\/\/www.mozilla.org\/en-US\/security\/advisories\/mfsa2026-45\/<\/a><br class=\"auto-break\" \/><br class=\"auto-break\" \/>Step-by-step instructions:<br class=\"auto-break\" \/>* open your Firefox application<br class=\"auto-break\" \/>* choose\/click menu \"Firefox\"<br class=\"auto-break\" \/>* choose\/click menu item \"About Firefox\"<br class=\"auto-break\" \/><br class=\"auto-break\" \/>If it says:<br class=\"auto-break\" \/>\u00a0\u2713 Firefox is up to date<br class=\"auto-break\" \/>then you\u2019re all set.<br class=\"auto-break\" \/><br class=\"auto-break\" \/>If there is a button that says:<br class=\"auto-break\" \/>( Check for updates )<br class=\"auto-break\" \/>then click that.<br class=\"auto-break\" \/><br class=\"auto-break\" \/>Or you may see it automatically download an update and see:<br class=\"auto-break\" \/>* Downloading update \u2014 nn.n of nnn MB<br class=\"auto-break\" \/>* Applying update\u2026<br class=\"auto-break\" \/><br class=\"auto-break\" \/>If you see a button that says:<br class=\"auto-break\" \/>( \u21bb Restart to Update Firefox )<br class=\"auto-break\" \/>then click that!<br class=\"auto-break\" \/><br class=\"auto-break\" \/>Aside: #<span class=\"p-category auto-tag\">pwn2own<\/span> is TOMORROW and they hit capacity for the first time in their 19-year history.<br class=\"auto-break\" \/><br class=\"auto-break\" \/><a class=\"auto-link\" href=\"https:\/\/hackread.com\/pwn2own-berlin-2026-hits-capacity-hackers-0-days\/\">https:\/\/hackread.com\/pwn2own-berlin-2026-hits-capacity-hackers-0-days\/<\/a><br class=\"auto-break\" \/><br class=\"auto-break\" \/>Today\u2019s a good day to get\/install OS and browser updates on all your critical devices. <br class=\"auto-break\" \/><br class=\"auto-break\" \/>Consider turning off wifi on non-critical devices (putting to sleep is no longer enough because many devices still listen to or contact the internet while asleep) until you have had a chance to safely update their software (perhaps after software updates are available in response to pwn2own demos and disclosures).<br class=\"auto-break\" \/><br class=\"auto-break\" \/>#<span class=\"p-category auto-tag\">Mozilla<\/span> #<span class=\"p-category auto-tag\">Firefox<\/span> #<span class=\"p-category auto-tag\">browser<\/span> #<span class=\"p-category auto-tag\">cyberSecurity<\/span> #<span class=\"p-category auto-tag\">cyber<\/span> #<span class=\"p-category auto-tag\">security<\/span>","generator":{"id":"tag:status.net,2009:notice-source:ostatus","objectType":"application","status_net":{"source_code":"ostatus"}},"id":"https:\/\/tantek.com\/2026\/133\/t1\/update-your-firefox","object":{"id":"https:\/\/tantek.com\/2026\/133\/t1\/update-your-firefox","objectType":"note","content":"Please update your Firefox to 150.0.3.<br class=\"auto-break\" \/><br class=\"auto-break\" \/>Details why: <a class=\"auto-link\" href=\"https:\/\/www.mozilla.org\/en-US\/security\/advisories\/mfsa2026-45\/\">https:\/\/www.mozilla.org\/en-US\/security\/advisories\/mfsa2026-45\/<\/a><br class=\"auto-break\" \/><br class=\"auto-break\" \/>Step-by-step instructions:<br class=\"auto-break\" \/>* open your Firefox application<br class=\"auto-break\" \/>* choose\/click menu \"Firefox\"<br class=\"auto-break\" \/>* choose\/click menu item \"About Firefox\"<br class=\"auto-break\" \/><br class=\"auto-break\" \/>If it says:<br class=\"auto-break\" \/>\u00a0\u2713 Firefox is up to date<br class=\"auto-break\" \/>then you\u2019re all set.<br class=\"auto-break\" \/><br class=\"auto-break\" \/>If there is a button that says:<br class=\"auto-break\" \/>( Check for updates )<br class=\"auto-break\" \/>then click that.<br class=\"auto-break\" \/><br class=\"auto-break\" \/>Or you may see it automatically download an update and see:<br class=\"auto-break\" \/>* Downloading update \u2014 nn.n of nnn MB<br class=\"auto-break\" \/>* Applying update\u2026<br class=\"auto-break\" \/><br class=\"auto-break\" \/>If you see a button that says:<br class=\"auto-break\" \/>( \u21bb Restart to Update Firefox )<br class=\"auto-break\" \/>then click that!<br class=\"auto-break\" \/><br class=\"auto-break\" \/>Aside: #<span class=\"p-category auto-tag\">pwn2own<\/span> is TOMORROW and they hit capacity for the first time in their 19-year history.<br class=\"auto-break\" \/><br class=\"auto-break\" \/><a class=\"auto-link\" href=\"https:\/\/hackread.com\/pwn2own-berlin-2026-hits-capacity-hackers-0-days\/\">https:\/\/hackread.com\/pwn2own-berlin-2026-hits-capacity-hackers-0-days\/<\/a><br class=\"auto-break\" \/><br class=\"auto-break\" \/>Today\u2019s a good day to get\/install OS and browser updates on all your critical devices. <br class=\"auto-break\" \/><br class=\"auto-break\" \/>Consider turning off wifi on non-critical devices (putting to sleep is no longer enough because many devices still listen to or contact the internet while asleep) until you have had a chance to safely update their software (perhaps after software updates are available in response to pwn2own demos and disclosures).<br class=\"auto-break\" \/><br class=\"auto-break\" \/>#<span class=\"p-category auto-tag\">Mozilla<\/span> #<span class=\"p-category auto-tag\">Firefox<\/span> #<span class=\"p-category auto-tag\">browser<\/span> #<span class=\"p-category auto-tag\">cyberSecurity<\/span> #<span class=\"p-category auto-tag\">cyber<\/span> #<span class=\"p-category auto-tag\">security<\/span>","url":"https:\/\/tantek.com\/2026\/133\/t1\/update-your-firefox","status_net":{"notice_id":116315},"tags":[{"objectType":"http:\/\/activityschema.org\/object\/hashtag","displayName":"browser"},{"objectType":"http:\/\/activityschema.org\/object\/hashtag","displayName":"cyber"},{"objectType":"http:\/\/activityschema.org\/object\/hashtag","displayName":"cybersecurity"},{"objectType":"http:\/\/activityschema.org\/object\/hashtag","displayName":"firefox"},{"objectType":"http:\/\/activityschema.org\/object\/hashtag","displayName":"pwn2own"},{"objectType":"http:\/\/activityschema.org\/object\/hashtag","displayName":"security"}]},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:status.blaise.ca,2026-05-16:objectType=thread:nonce=d1d63a1ca8cc542b","notice_info":{"local_id":"116315","source":"ostatus"}},"published":"2026-05-13T15:25:00+00:00","provider":{"objectType":"service","displayName":"stadeus","url":"http:\/\/status.blaise.ca\/"},"verb":"post","url":"https:\/\/tantek.com\/2026\/133\/t1\/update-your-firefox"}],"links":[{"url":"https:\/\/status.blaise.ca\/tag\/pwn2own","rel":"alternate","type":"text\/html"}]}