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", "https://w3id.org/security/v1", { "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "discoverable": "toot:discoverable", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://infosec.exchange/users/lennyzeltser", "type": "Person", "following": "https://infosec.exchange/users/lennyzeltser/following", "followers": "https://infosec.exchange/users/lennyzeltser/followers", "inbox": "https://infosec.exchange/users/lennyzeltser/inbox", "outbox": "https://infosec.exchange/users/lennyzeltser/outbox", "featured": "https://infosec.exchange/users/lennyzeltser/collections/featured", "featuredTags": "https://infosec.exchange/users/lennyzeltser/collections/tags", "preferredUsername": "lennyzeltser", "name": "Lenny Zeltser", "summary": "<p>CISO at Axonius. Author and Faculty Fellow at SANS Institute. Creator of REMnux.</p><p>I transform ideas into successful outcomes, building on my 25 years of experience in cybersecurity. As the CISO at Axonius, I lead the security program to earn customers&#39; trust. I&#39;m also a Faculty Fellow at SANS Institute, where I author and deliver training for incident responders. My expertise, which spans cybersecurity, IT, and leadership, allows me to create practical solutions that drive business growth.</p><p><a href=\"https://infosec.exchange/tags/CISO\" class=\"mention hashtag\" rel=\"tag\">#<span>CISO</span></a> <a href=\"https://infosec.exchange/tags/CyberSecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>CyberSecurity</span></a> <a href=\"https://infosec.exchange/tags/malware\" class=\"mention hashtag\" rel=\"tag\">#<span>malware</span></a> <a href=\"https://infosec.exchange/tags/infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>infosec</span></a> <a href=\"https://infosec.exchange/tags/fedi22\" class=\"mention hashtag\" rel=\"tag\">#<span>fedi22</span></a> <a href=\"https://infosec.exchange/tags/searchable\" class=\"mention hashtag\" rel=\"tag\">#<span>searchable</span></a></p>", "url": "https://infosec.exchange/@lennyzeltser", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-08T00:00:00Z", "memorial": false, "publicKey": { "id": "https://infosec.exchange/users/lennyzeltser#main-key", "owner": "https://infosec.exchange/users/lennyzeltser", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzE/ra21fLJPAaTA9ByMH\n/NshaVsy1zAx1c2w3SsE3yQkf97yGD8b/BXZfCJ3wiQ4lA5r/R1IYUnS0KEjsW/O\nHLp3XBrqsyXOR3/k9ztqEF9TuQqbL0rfr9MPgUFrq76JsfjpE2O91wjYcrpbaZjq\nguYIOsixhuI4ZzOad8A9mi/N2DXIBEMYf4iisqJtmuU2V/ESGn2bBPqpEk2CaL3h\nFSK310LXnClOMgKvtSg//nDQTbuewOC/DTLXgVCuhr1GvZzJ8FeuGhTxaLhyxL2O\n6nllLXpwoo3AO7qc9SS1QcAHY3Wx2BMpeg5GeoxNOri86Kiwsk7LO6uk0Tl19pUz\n8wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://infosec.exchange/tags/infosec", "name": "#infosec" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/cybersecurity", "name": "#cybersecurity" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/malware", "name": "#malware" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/searchable", "name": "#searchable" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/ciso", "name": "#ciso" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/fedi22", "name": "#fedi22" } ], "attachment": [ { "type": "PropertyValue", "name": "About", "value": "<a href=\"https://zeltser.com/about\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">zeltser.com/about</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Blog", "value": "<a href=\"https://zeltser.com/blog\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">zeltser.com/blog</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Linkedin", "value": "<a href=\"https://www.linkedin.com/in/lennyzeltser/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">linkedin.com/in/lennyzeltser/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Twitter", "value": "<a href=\"https://twitter.com/lennyzeltser\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/lennyzeltser</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://infosec.exchange/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/308/742/397/266/235/original/41e2e8f3ff901481.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.infosec.exchange/infosec.exchange/accounts/headers/109/308/742/397/266/235/original/5b9ea8a77e54cede.png" } }