{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-14 02:05:40.475Z","domain":"infosec.exchange","followerCount":0,"followers":"https://infosec.exchange/users/reverseics/followers","following":"https://infosec.exchange/users/reverseics/following","followingCount":402,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/243/460/796/449/328/original/bb53076bae733896.png","id":"y398ilmb251f5u0","inbox":"https://infosec.exchange/users/reverseics/inbox","iri":"https://infosec.exchange/users/reverseics","isLocal":false,"last_fetched":"2026-01-27 14:52:20.852Z","outbox":"https://infosec.exchange/users/reverseics/outbox","preferred_username":"reverseics","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwcngIyMuBserQRqIV4LU\njyEbhbwfBQod4rL+63bjvCSoSaDEhei9YFanfOgbwfoDunev5PXLcsfD3xvv6sRe\ngoeIKsfh4aTvUQ4dRolY2GXISEWGplHbePRnXdv5gkYALEWfIKip2OJtHnIRo19I\n9K/ZGfDBbFbldQHzkAvcGlseG8MOn8Z6wkvQ2IpE+tzUCUDW+IAp4+JXDlzJT0fR\nMnHenyuh8bt2uhGPLRIdhN+Cvn6OhIUGA2nuZyRkwv1sPugFcMhgFkSIriIpHhqB\nptB5cGBu+/0Rw8XfsC7K0CncBrJQruNtBWRtvy2+XRXynNGCyTH67TWtghyeDUq2\nMQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-28 00:00:00.000Z","summary":"

Tinker, Sailor, Biker, Hi

I do industrial security research for a living, mostly looking for #vulnerabilities in all of the wrong places. I like reverse engineering how PLC logic systems function under the hood, learning how safety instrument protocols work, and figuring out what malicious threat groups are doing and can do with access to such systems. A long time ago, I invented the term 'foreverday' to describe unfixable vulnerabilities.

Occasionally I analyze #industrial #malware, too, and on very rare occasions encounter threat groups that actually write malicious logic to do the vile things that I like to learn about.

I work for a little startup in the space called Dragos. In my spare time I enjoy long distance #bicycling, #sailing, and doting on our #pets.

I used to have an account on :birdsite:, however I haven't used it in a while and you should no longer assume that it's under my control.

Trying not to be one of the 80% that can be moved in either direction.

","updated":"2026-01-27 14:52:20.853Z","user":"","username":"K. Reid Wightman :verified: 🌻 :donor: :clippy:"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-07 23:35:22.675Z","domain":"mastodon.social","followerCount":910,"followers":"https://mastodon.social/users/leavex/followers","following":"https://mastodon.social/users/leavex/following","followingCount":1800,"icon":"https://files.mastodon.social/accounts/avatars/113/860/484/325/844/511/original/f2d7203f7e3305c2.jpg","id":"u5vfh2ozy5tjt79","inbox":"https://mastodon.social/users/leavex/inbox","iri":"https://mastodon.social/users/leavex","isLocal":false,"last_fetched":"2026-01-27 15:17:37.580Z","outbox":"https://mastodon.social/users/leavex/outbox","preferred_username":"leavex","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqWs5pqebViED27wCs9qI\nb6BOOYaiObofXQhChcaUWONTIu1dony0f0awXVKU8qgtPwT8iTYRGdvf7YBJVAdv\n7cEtyqJ++l8poGBzsNX5KlsxU7HcsaemgGgonxvcMATbGbNYIZ6/raQIVVRSNKPU\n40OGL8EsRPqH/+zjMHOFLgxm70CrPHB5RtmtsLEMrD6EWQNBIaMMPLLQXSYML6ne\nn97JvOLho2SB1FpjaD/jlnSI/loyIf6ogh/X3DEU9RpUGxTdyPGPjox5Ti2Ge31i\nb8yugM6Fb5kUOMlMWbDXOu0ttnTBHN1lhdGzRK+HqY/vKjs5nPWMdHvlhBG8bVUP\nfQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-01-20 00:00:00.000Z","summary":"

European politicians and leaders must act NOW to protect democracy

#LeaveX #ByeByeElon #HelloQuitX #QuitX #eXit #juntas #DetoX

","updated":"2026-01-27 15:17:37.580Z","user":"","username":"Leave X - Protect Democracy"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-15 15:42:41.331Z","domain":"social.coop","followerCount":636,"followers":"https://social.coop/users/workers_coop/followers","following":"https://social.coop/users/workers_coop/following","followingCount":178,"icon":"https://social-coop-media.ams3.cdn.digitaloceanspaces.com/accounts/avatars/114/020/650/573/715/586/original/7a756082d49c1c75.png","id":"fz2yo5sx9dacr44","inbox":"https://social.coop/users/workers_coop/inbox","iri":"https://social.coop/users/workers_coop","isLocal":false,"last_fetched":"2026-01-27 15:45:05.794Z","outbox":"https://social.coop/users/workers_coop/outbox","preferred_username":"workers_coop","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA30YY+xrl9mezIDSED824\nv0SvdK1qX7b2LHG8shybzPreLb5vCRgHgIp+nTtF0dmQ4ceX/CqcVKFp0Oj5Lz5C\nPgnYVGqDgdITv/K/vlkC3FnfWbewW44oah/lSI5ybAQ+KM5pw9vT696YPKJhxk7X\nHADVNhbK9MyBfpt0JyOYEARaeZNraJK5RJ5jQeGoYLMACM91HIBrUwNvncOUed7Z\nKFjYe861uSPZ+8GXrxv701d4mg7z8rjbGFP4Q3qLFU9zCBD39Jfoac/z3A54yAb6\na78Ho7cd9c0uxiP/uI+oHXhZgg9CizrFJZl4DX7785K0rFRUNBjUnmiZRHQ5ITuy\nAQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-02-17 00:00:00.000Z","summary":"

Federation and network of worker-led cooperatives and supporters, based in the UK.

#coop #cooperatives #workercooperative #workercooperatives #UK

","updated":"2026-01-27 15:45:05.794Z","user":"","username":"workers.coop"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-13 04:10:20.904Z","domain":"fosstodon.org","followerCount":312,"followers":"https://fosstodon.org/users/slink/followers","following":"https://fosstodon.org/users/slink/following","followingCount":598,"icon":"https://cdn.fosstodon.org/accounts/avatars/110/055/339/825/142/311/original/dd332e308c6ae09b.jpeg","id":"5rangctzh0bfto9","inbox":"https://fosstodon.org/users/slink/inbox","iri":"https://fosstodon.org/users/slink","isLocal":false,"last_fetched":"2026-01-27 15:45:07.003Z","outbox":"https://fosstodon.org/users/slink/outbox","preferred_username":"slink","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAumqw/+AsFemnsIt16iF7\nuNhI8g0LyYiMHiUmOrjfO9vT8tm0eTmVTCRjYZxmpiAux8SJbUs78t82Z9aSTohl\nF3kfrSGboNfaNpkuMR8fg1Qvg/aXJy0tYy6Wg7YvOsq31WBLhyRIpx0hX7mBcP8L\nJBOFdzQARD435qBfFwSNmhYJzWfklvP6dpyDlfnSwM1VkWVBrrt2WbYdO45VXJM2\nxvscEV6hwdWngNHcLKJHXuz4PEHBOMKAWQXNOs8bxmHPyXjf6rR8/welJZU0MDLu\nznJzzhj7AMo9o6PgcS6xtzG6G2xrA5qQgExSIf1WLaIluwYbp6UrNt+6/jUJa5bX\nrQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-03-20 00:00:00.000Z","summary":"

(he/him)
Does things #FOSS #HTTP and #VarnishCache in particular. :varnishcache:
Is one of the the last MSc in #AI graduates of the University of Edinburgh (1999) and watches what happens.
Linux user since 0.9.7 / sls 1.0

profile pic: leaves in front of a window (do you see the face, too?)

","updated":"2026-01-27 15:45:07.003Z","user":"","username":"Nils Goroll 🕊️:varnishcache:"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-16 06:31:57.964Z","domain":"infosec.exchange","followerCount":6779,"followers":"https://infosec.exchange/users/dnsprincess/followers","following":"https://infosec.exchange/users/dnsprincess/following","followingCount":558,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/274/255/077/599/829/original/7d5718f9223cba8a.jpg","id":"7wzdjyp30iyd7xr","inbox":"https://infosec.exchange/users/dnsprincess/inbox","iri":"https://infosec.exchange/users/dnsprincess","isLocal":false,"last_fetched":"2026-01-27 15:45:07.086Z","outbox":"https://infosec.exchange/users/dnsprincess/outbox","preferred_username":"dnsprincess","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1W36VNpstFdX8iNFkonC\nrS139jO+TnpVL+XofPwMqigKwCYIJ3WKRsaXosFQA+cy6iq+P2tf96UzoUsTvusj\nqWFBJDaz7QVpyFsX3GUDiqtSoqIX6W6KU4ChUMqPnH0cJ56Xzb5v3M6b7fiNTQL5\nTUcWZUFCF6lQAnPB/NAiQHrY5RJakI1xTEAIBS7Gpdp4gUp73ilKzrhWNFoWxhLW\ns3M0pU0UolGzMy839cy9ztl4lNB5/D0r9HXnjfb1ysdghWOJxo6+1B2rMuD35bm8\nqwMjTpet/hcP6w2tNbUne51rrS26kI4mDydyUNSsb+CeoPyhY7f+cSf8Sp3I8JSY\nEwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-02 00:00:00.000Z","summary":"

be good, don't die
#Wardriving | Hacking | Shenanigans

","updated":"2026-01-27 15:45:07.086Z","user":"","username":"alissa"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-13 07:22:26.814Z","domain":"backend.newsmast.org","followerCount":3632,"followers":"https://backend.newsmast.org/users/newsmast/followers","following":"https://backend.newsmast.org/users/newsmast/following","followingCount":201,"icon":"https://s3-eu-west-2.amazonaws.com/newsmast/accounts/avatars/110/666/864/999/145/616/original/9b4ac35ed1938a0e.png","id":"yc38elmgvaon5oy","inbox":"https://backend.newsmast.org/users/newsmast/inbox","iri":"https://backend.newsmast.org/users/newsmast","isLocal":false,"last_fetched":"2026-01-27 15:45:07.345Z","outbox":"https://backend.newsmast.org/users/newsmast/outbox","preferred_username":"newsmast","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzksTgS629R4ZIc3I1pTV\nYU7t8eJ/el9znpOoTOmzVedQOfithDOsiL/wD8rOQx0to91PYr76CS9DSOjZ4s0g\nwOFm1uen3xcfz5sPJdJmV/oKyDJrCftl0uOA7VSORvEV6rQ9daKUTlBLZQYpLqfp\nzavvu68L8BeL4knSxntoamZWi90fNu0OjJL4+N/z5gS6yswx3FHx/zNxHk0W6aox\n0h1UosfNdrKwICbFxpKMtkog/tppXqLEMVidAGaKI/vUiG1ymjeYGiL8FcKO9O5B\nnfqm/VCKadmI3XPXYWIg6nzRKPFWvVOgYrfv9qdlLDBvfAe2T5K3kti0uXEHbO5O\nRwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-07-06 00:00:00.000Z","summary":"

We're the Newsmast Foundation, the UK’s top decentralised social focused charity. We’re a group of former media people, scientists and technologists supporting open social media for the growth of knowledge 🔭

Say hi 👋 Our small team is here for the 09:00-17:00, Monday to Friday GMT

","updated":"2026-01-27 15:45:07.345Z","user":"","username":"Newsmast Foundation"}],"page":1,"perPage":10,"totalItems":160,"totalPages":16}

Jason Stangroome

Following