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.

Open in browser →
{ "@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", "litepub": "http://litepub.social/ns#", "directMessage": "litepub:directMessage" } ], "id": "https://infosec.exchange/users/da_667/statuses/111109191465278888/replies", "type": "Collection", "first": { "id": "https://infosec.exchange/users/da_667/statuses/111109191465278888/replies?page=true", "type": "CollectionPage", "next": "https://infosec.exchange/users/da_667/statuses/111109191465278888/replies?only_other_accounts=true&page=true", "partOf": "https://infosec.exchange/users/da_667/statuses/111109191465278888/replies", "items": [ { "id": "https://infosec.exchange/users/da_667/statuses/111109271098182858", "type": "Note", "summary": null, "inReplyTo": "https://infosec.exchange/users/da_667/statuses/111109191465278888", "published": "2023-09-22T14:28:50Z", "url": "https://infosec.exchange/@da_667/111109271098182858", "attributedTo": "https://infosec.exchange/users/da_667", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/da_667/followers" ], "sensitive": false, "atomUri": "https://infosec.exchange/users/da_667/statuses/111109271098182858", "inReplyToAtomUri": "https://infosec.exchange/users/da_667/statuses/111109191465278888", "conversation": "tag:infosec.exchange,2023-09-22:objectId=96945971:objectType=Conversation", "content": "<p>I would also like to note that all of these points apply to the &quot;privacy minded individual&quot;, and not necessarily to &quot;Enterprise Ops/Security&quot;.</p><p>When I first started talking shit about DoH being bad, I got told that I&#39;m not cypherpunk. Sounds pretty fuckin&#39; cypherpunk, giving corporate entities who have proven they give zero fucks about you even more of your data.</p><p>But I digress. From the point of view of systems administration and support, its also a fucking nightmare for enforcing policy, and troubleshooting connectivity problems, because the web browser now believes it has the right to be handling DNS resolutions independent of your operating system settings.</p><p>On top of that, you have no idea what domains are being resolved, how they&#39;re being resolved, or where to even start to troubleshooting the problem.</p><p>From a network security perspective, its pretty much the same can of worms. DoH providers are allowed to have your DNS queries, but you aren&#39;t allowed to have that for trying to figure out if any of your hosts are infected, and calling back to a C2 somewhere in the middle of Russia.</p><p>DNS logs have always been a troubleshooting tool. The fact is, you&#39;re making them opaque, and given them to an external entity. &quot;Its always DNS&quot; is a joke until it isn&#39;t and you have to figure out whats wrong. Only the DNS queries are opaque now, making this shit much more difficult than it needs to be.</p>", "contentMap": { "en": "<p>I would also like to note that all of these points apply to the &quot;privacy minded individual&quot;, and not necessarily to &quot;Enterprise Ops/Security&quot;.</p><p>When I first started talking shit about DoH being bad, I got told that I&#39;m not cypherpunk. Sounds pretty fuckin&#39; cypherpunk, giving corporate entities who have proven they give zero fucks about you even more of your data.</p><p>But I digress. From the point of view of systems administration and support, its also a fucking nightmare for enforcing policy, and troubleshooting connectivity problems, because the web browser now believes it has the right to be handling DNS resolutions independent of your operating system settings.</p><p>On top of that, you have no idea what domains are being resolved, how they&#39;re being resolved, or where to even start to troubleshooting the problem.</p><p>From a network security perspective, its pretty much the same can of worms. DoH providers are allowed to have your DNS queries, but you aren&#39;t allowed to have that for trying to figure out if any of your hosts are infected, and calling back to a C2 somewhere in the middle of Russia.</p><p>DNS logs have always been a troubleshooting tool. The fact is, you&#39;re making them opaque, and given them to an external entity. &quot;Its always DNS&quot; is a joke until it isn&#39;t and you have to figure out whats wrong. Only the DNS queries are opaque now, making this shit much more difficult than it needs to be.</p>" }, "updated": "2023-09-22T14:32:41Z", "attachment": [], "tag": [], "replies": { "id": "https://infosec.exchange/users/da_667/statuses/111109271098182858/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://infosec.exchange/users/da_667/statuses/111109271098182858/replies?only_other_accounts=true&page=true", "partOf": "https://infosec.exchange/users/da_667/statuses/111109271098182858/replies", "items": [] } }, "likes": { "id": "https://infosec.exchange/users/da_667/statuses/111109271098182858/likes", "type": "Collection", "totalItems": 54 }, "shares": { "id": "https://infosec.exchange/users/da_667/statuses/111109271098182858/shares", "type": "Collection", "totalItems": 9 } } ] } }