ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag", "Emoji": "toot:Emoji" } ], "id": "https://nerdculture.de/users/Olly42/statuses/114002124862244219", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-14T11:59:35Z", "url": "https://nerdculture.de/@Olly42/114002124862244219", "attributedTo": "https://nerdculture.de/users/Olly42", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://nerdculture.de/users/Olly42/followers" ], "sensitive": false, "atomUri": "https://nerdculture.de/users/Olly42/statuses/114002124862244219", "inReplyToAtomUri": null, "conversation": "tag:nerdculture.de,2025-02-14:objectId=164459644:objectType=Conversation", "content": "<p>Apple fixes Zero-Day exploited in “extremely sophisticated” Attacks. :apple_inc:</p><p>The vulnerability (tracked as CVE-2025-24200 and reported by Citizen Lab&#39;s) is an authorization issue addressed in iOS 18.3.1 and iPadOS 18.3.1 with improved state management.</p><p>[⚠️This security update is immediately to block potentially ongoing attack attempts.⚠️]</p><p><a href=\"https://support.apple.com/en-us/122174\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">support.apple.com/en-us/122174</span><span class=\"invisible\"></span></a></p><p><a href=\"https://nerdculture.de/tags/apple\" class=\"mention hashtag\" rel=\"tag\">#<span>apple</span></a> <a href=\"https://nerdculture.de/tags/ios\" class=\"mention hashtag\" rel=\"tag\">#<span>ios</span></a> <a href=\"https://nerdculture.de/tags/ipados\" class=\"mention hashtag\" rel=\"tag\">#<span>ipados</span></a> <a href=\"https://nerdculture.de/tags/emergency\" class=\"mention hashtag\" rel=\"tag\">#<span>emergency</span></a> <a href=\"https://nerdculture.de/tags/update\" class=\"mention hashtag\" rel=\"tag\">#<span>update</span></a> <a href=\"https://nerdculture.de/tags/zeroday\" class=\"mention hashtag\" rel=\"tag\">#<span>zeroday</span></a> <a href=\"https://nerdculture.de/tags/patch\" class=\"mention hashtag\" rel=\"tag\">#<span>patch</span></a> <a href=\"https://nerdculture.de/tags/it\" class=\"mention hashtag\" rel=\"tag\">#<span>it</span></a> <a href=\"https://nerdculture.de/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a> <a href=\"https://nerdculture.de/tags/privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>privacy</span></a> <a href=\"https://nerdculture.de/tags/engineer\" class=\"mention hashtag\" rel=\"tag\">#<span>engineer</span></a> <a href=\"https://nerdculture.de/tags/media\" class=\"mention hashtag\" rel=\"tag\">#<span>media</span></a> <a href=\"https://nerdculture.de/tags/tech\" class=\"mention hashtag\" rel=\"tag\">#<span>tech</span></a> <a href=\"https://nerdculture.de/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a></p>", "contentMap": { "en": "<p>Apple fixes Zero-Day exploited in “extremely sophisticated” Attacks. :apple_inc:</p><p>The vulnerability (tracked as CVE-2025-24200 and reported by Citizen Lab&#39;s) is an authorization issue addressed in iOS 18.3.1 and iPadOS 18.3.1 with improved state management.</p><p>[⚠️This security update is immediately to block potentially ongoing attack attempts.⚠️]</p><p><a href=\"https://support.apple.com/en-us/122174\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">support.apple.com/en-us/122174</span><span class=\"invisible\"></span></a></p><p><a href=\"https://nerdculture.de/tags/apple\" class=\"mention hashtag\" rel=\"tag\">#<span>apple</span></a> <a href=\"https://nerdculture.de/tags/ios\" class=\"mention hashtag\" rel=\"tag\">#<span>ios</span></a> <a href=\"https://nerdculture.de/tags/ipados\" class=\"mention hashtag\" rel=\"tag\">#<span>ipados</span></a> <a href=\"https://nerdculture.de/tags/emergency\" class=\"mention hashtag\" rel=\"tag\">#<span>emergency</span></a> <a href=\"https://nerdculture.de/tags/update\" class=\"mention hashtag\" rel=\"tag\">#<span>update</span></a> <a href=\"https://nerdculture.de/tags/zeroday\" class=\"mention hashtag\" rel=\"tag\">#<span>zeroday</span></a> <a href=\"https://nerdculture.de/tags/patch\" class=\"mention hashtag\" rel=\"tag\">#<span>patch</span></a> <a href=\"https://nerdculture.de/tags/it\" class=\"mention hashtag\" rel=\"tag\">#<span>it</span></a> <a href=\"https://nerdculture.de/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a> <a href=\"https://nerdculture.de/tags/privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>privacy</span></a> <a href=\"https://nerdculture.de/tags/engineer\" class=\"mention hashtag\" rel=\"tag\">#<span>engineer</span></a> <a href=\"https://nerdculture.de/tags/media\" class=\"mention hashtag\" rel=\"tag\">#<span>media</span></a> <a href=\"https://nerdculture.de/tags/tech\" class=\"mention hashtag\" rel=\"tag\">#<span>tech</span></a> <a href=\"https://nerdculture.de/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://nerdculture.de/system/media_attachments/files/114/002/052/129/067/228/original/41451ed7b5177770.mp4", "name": "Apple has released emergency security updates to patch a zero-day vulnerability that the company says was exploited in targeted and \"extremely sophisticated\" attacks.\n\n\"A physical attack may disable USB Restricted Mode on a locked device,\" the company revealed in an advisory targeting iPhone and iPad users. \"Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals.\"\n\nWhile Apple has yet to provide more information about in-the-wild exploitation, Citizen Lab security researchers have often disclosed zero-days used in targeted spyware attacks against high-risk individuals, such as journalists, opposition politicians and dissidents.\n\nCitizen Lab disclosed two other zero-days (CVE-2023-41061 and CVE-2023-41064) that Apple fixed in emergency security updates in September 2023 and abused as part of a zero-click exploit chain (dubbed BLASTPASS) to infect fully patched iPhones with NSO Group's Pegasus commercial spyware.", "blurhash": "UD72HuXo4mx^x]bcRjoz8^oe.8RP8^of.9RP", "focalPoint": [ 0, 0 ], "width": 352, "height": 598 }, { "type": "Document", "mediaType": "image/png", "url": "https://nerdculture.de/system/media_attachments/files/114/002/052/876/878/662/original/1484f925889eebd6.png", "name": "[ImageSource: Future]\n\nThe list of devices this zero-day impacts includes:\n\n• iPhone XS and later\n• iPad Pro 13-inch, iPad Pro 12.9-inch 3rd generation and later, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 7th generation and later, and iPad mini 5th generation and later\n\nEven though this vulnerability was only exploited in targeted attacks, it is highly advised to install this security updates immediately to block potentially ongoing attack attempts.", "blurhash": "UQONB;D+t+.S_4X2sqV@ITt8WVn$%Moyahax", "focalPoint": [ 0.010071898535858527, -0.011608598244130963 ], "width": 1122, "height": 630 } ], "tag": [ { "type": "Hashtag", "href": "https://nerdculture.de/tags/apple", "name": "#apple" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/ios", "name": "#ios" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/ipados", "name": "#ipados" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/emergency", "name": "#emergency" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/update", "name": "#update" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/zeroday", "name": "#zeroday" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/patch", "name": "#patch" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/it", "name": "#it" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/security", "name": "#security" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/privacy", "name": "#privacy" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/engineer", "name": "#engineer" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/media", "name": "#media" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/tech", "name": "#tech" }, { "type": "Hashtag", "href": "https://nerdculture.de/tags/news", "name": "#news" }, { "id": "https://nerdculture.de/emojis/81454", "type": "Emoji", "name": ":apple_inc:", "updated": "2021-03-03T21:15:08Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://nerdculture.de/system/custom_emojis/images/000/081/454/original/apple_inc.png" } } ], "replies": { "id": "https://nerdculture.de/users/Olly42/statuses/114002124862244219/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://nerdculture.de/users/Olly42/statuses/114002124862244219/replies?only_other_accounts=true&page=true", "partOf": "https://nerdculture.de/users/Olly42/statuses/114002124862244219/replies", "items": [] } }, "likes": { "id": "https://nerdculture.de/users/Olly42/statuses/114002124862244219/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://nerdculture.de/users/Olly42/statuses/114002124862244219/shares", "type": "Collection", "totalItems": 4 } }