{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 18:57:39.127Z","domain":"infosec.exchange","followerCount":292,"followers":"https://infosec.exchange/users/OSCo/followers","following":"https://infosec.exchange/users/OSCo/following","followingCount":20,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/111/761/911/748/460/484/original/a5e56be569eab405.png","id":"34qm8pe566h0i2n","inbox":"https://infosec.exchange/users/OSCo/inbox","iri":"https://infosec.exchange/users/OSCo","isLocal":false,"last_fetched":"2025-07-28 20:15:26.539Z","outbox":"https://infosec.exchange/users/OSCo/outbox","preferred_username":"OSCo","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwTPP43NpX0h5H087pTg8\ncqolosehU90zEGj99lco9Cpu/I/tVf+5LQRNQLn3lOOl8O23519CX8ruagFrNXgJ\nCdIyhAMcIZTYvECWG/K7kXOd/7TfcLossvty8eRJxkMBRBWYuL6njnWrscvqI+LJ\n3ZdDSe6O/BrvXHAENp7/7/LWs0ZRqy12+GEkqPMtrCCq8bDazdNaqUbUQ1bq99CV\nDG800Q3dn0aJH9e0m1RFDOiV0msycLRKfLgx7tWamUDVw++3gJe5//0BCOUH0RQw\nYyz2LFgnogiscV+SHbDKS7VWgOXJek7mqP7QsMStNtR3d8g2r3rOzde78xCZdSNK\nFwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-01-15 00:00:00.000Z","summary":"

Welcome to the official account of the Open Security Conference (#osco), the people-centred international gathering for everyone interested in cybersecurity.

Osco presents a different concept of security conference - literally from the community, for the community! It offers a platform to ease the learning curve in cybersecurity and provides the opportunity to learn, discuss, and teach.

Join us 2-5 October 2025 in Rückersbach, Germany. Visit our website to learn more, and follow to stay up-to-date.

Run by Chris Lehr, @cisokeener, Fabian E., @IsItArtOrTrash, Julian Michelmann, @lisihocke (lisi), @nazneenr, @realn2s (cl), and @seism0saurus

#Cybersecurity #Security #InfoSec #AppSec #OTsecurity #Diversity #Equity #Inclusion #DEI #OpenSpace

","updated":"2025-07-28 20:15:26.539Z","user":"","username":"Open Security Conference"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-08 21:15:04.681Z","domain":"foojay.social","followerCount":49,"followers":"https://foojay.social/users/michaelpaus/followers","following":"https://foojay.social/users/michaelpaus/following","followingCount":43,"icon":"https://foojay.social/system/accounts/avatars/109/369/750/887/239/850/original/2ca5c330fe3b2b24.jpg","id":"ae9ek1jv4ju82ic","inbox":"https://foojay.social/users/michaelpaus/inbox","iri":"https://foojay.social/users/michaelpaus","isLocal":false,"last_fetched":"2025-07-28 20:15:26.576Z","outbox":"https://foojay.social/users/michaelpaus/outbox","preferred_username":"michaelpaus","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Bj3kVkaXAQhQgdzHmBR\nMV/9JisAFoyRMVDnlVYqPotwy2h+9ftmzQUf9sKefkELwU7bbYPxx+OJ91fHKJQA\nVXqnOccS7+vxq5cBndmzBP0baGrN4PHVbKVwGsrXNVJubh4quRK6ySqbwfasl3Ow\n/uqDz4uyaJeRgCoFPE5oNE9OhQQDzOkCPC12DyAbyT90Fc7tLazSzL4gfPY4tnyX\nciQFS+5lbaviPRLQiOqduXGJgl4qyU/CDN+8x4ccJaJj49ekAO4Iw76QUs9mZJ+3\n+xFbB9gSgqSGyy6+UTFPVZxCrFdCbxGy5DyDGTEUz6CPZ3puKBmVceg6eKNPxjar\nOQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-19 00:00:00.000Z","summary":"

Aerospace Engineer,
Java, Kotlin, JavaFX and Compose enthusiast,
OpenJFX author,
Chairman of Java User Group Stuttgart e.V.

","updated":"2025-07-28 20:15:26.577Z","user":"","username":"Michael Paus"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-16 18:38:57.476Z","domain":"mastodon.social","followerCount":29,"followers":"https://mastodon.social/users/jimihexhex/followers","following":"https://mastodon.social/users/jimihexhex/following","followingCount":286,"icon":"https://files.mastodon.social/accounts/avatars/109/253/175/851/522/369/original/4361b12f12800bda.jpg","id":"1ib6b7r69h76646","inbox":"https://mastodon.social/users/jimihexhex/inbox","iri":"https://mastodon.social/users/jimihexhex","isLocal":false,"last_fetched":"2025-07-28 20:15:26.665Z","outbox":"https://mastodon.social/users/jimihexhex/outbox","preferred_username":"jimihexhex","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1eIbfLS61OUAnHO7IlQ5\nqZpbzYWlIXfbSQzgoqEJkxub/6KXe0aCBRMfuC5/6+A+z9V7dp8f5hRGpcxly8gb\n/bAIP1nm4/yN5bKB/f07rzoSNpX0c7BG3iu7zhfh1J0xESGV5dzADRL0NsJIrNWQ\nupUcScyi3mNPRQfVEmPsRsHK6AS3bsmorcr3IM87gRCaKPrg8Cu18XOEc3KUuQ+u\n90z+4fhY3FKkespvSwMkwLWTlOiuN0k/fUFKz9zlkZst4KmLUGq6cdF8yr5ijFdU\nXgHkUV/HB3DWK0EZkeqKsn9h3b/Fos/7TtHfop8Kk5ivuuKSu+mN71D/q+MT4960\n/QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-29 00:00:00.000Z","summary":"

About Java, JavaFX, Linux, Software Architecture, Semantic Web / Web 3.0, Fediverse, Linux on mobile and geek topics sometimes.

Aachen, Germany

","updated":"2025-07-28 20:15:26.665Z","user":"","username":"jimihexhex"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 12:04:20.558Z","domain":"mainz.social","followerCount":909,"followers":"https://mainz.social/users/javahippie/followers","following":"https://mainz.social/users/javahippie/following","followingCount":402,"icon":"https://mainz.social/system/accounts/avatars/114/341/885/640/391/427/original/4a1872cd90455dd1.jpeg","id":"0456h5a6biviph4","inbox":"https://mainz.social/users/javahippie/inbox","iri":"https://mainz.social/users/javahippie","isLocal":false,"last_fetched":"2025-07-28 20:15:26.939Z","outbox":"https://mainz.social/users/javahippie/outbox","preferred_username":"javahippie","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvU1yOVwdgfaD+NCpvl+V\nHSNXFMvytf/NHPjF1pgqr+hLI8nPMcwg97FezdPd5vqz9Fptv4xJW31d5xv/mxkI\n37REpSpStWgyySsHI6ZLBlAI8KPfBV5ouk91ESHfszBMPsTeOyM8OTf2S0aNguXu\nQc/X1OlYx1znp+bdtd51MEINtcsywuYNsgaTtmQxv6LAEkJLPzMcTZAX6SYBGlOx\nhgbsewzWJDNBcNTwAZD9JMCZi6DHpGbLX06yrVIgro5/tJ/lptbaRBfQSOyigXrK\nwyyUcew8yXr+5BNo4eKJq6aLA79wnExz0uP/zolSOiIu6eRdLDAQqHhv4h378v9D\n0wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-04-15 00:00:00.000Z","summary":"

Gemischtes zu Code, Open Source und Musik

","updated":"2025-07-28 20:15:26.939Z","user":"","username":"Tim"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 13:26:13.059Z","domain":"social.bund.de","followerCount":26788,"followers":"https://social.bund.de/users/bsi/followers","following":"https://social.bund.de/users/bsi/following","followingCount":111,"icon":"https://social.bund.de/system/accounts/avatars/000/008/667/original/b2a083eaeae736b9.png","id":"0d094252nm7v0fc","inbox":"https://social.bund.de/users/bsi/inbox","iri":"https://social.bund.de/users/bsi","isLocal":false,"last_fetched":"2025-07-28 20:15:27.121Z","outbox":"https://social.bund.de/users/bsi/outbox","preferred_username":"bsi","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApebluEjSQrpqg9PQIn6m\nEONyK1cWMkPtk5sRoOzRBXPDX69bNycmevBTOe/cvW1AEikcG+IkFgu/EwtYsdj5\ndtIqM+yhLevMBbYt8qaAjp/0LmI6MtCjprVIHEbGyDtzOjqx71R2qy547LVcjWvC\njnvI9FAPWXUKRoGv5P70OuJR3ZzRPy88iXEIgCkon9AJBUssBPiD1B/RJVn3m6u/\nyY3nYxDUhrSydrIs9F0VIN9E0Z/qVTFZJCCgOKjh9sJDT8PeG/Tn0JhRkGpT3tQO\n/y6EIJYYWsbyhKpe2OSBT2l/Dupil1Czkhlem2r2JVDyiaNaJTp09c+CH2Triff1\nBwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2021-03-08 00:00:00.000Z","summary":"

🛡️ Bundesamt für Sicherheit in der Informationstechnik 💻️ Cyber-Sicherheitsbehörde des Bundes 🤝 Wir sind das #TeamBSI 

","updated":"2025-07-28 20:15:27.121Z","user":"","username":"BSI"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 15:05:25.392Z","domain":"mastodon.online","followerCount":10466,"followers":"https://mastodon.online/users/IceCubesApp/followers","following":"https://mastodon.online/users/IceCubesApp/following","followingCount":2,"icon":"https://files.mastodon.online/accounts/avatars/109/907/860/971/514/306/original/3a81238bee844df8.png","id":"v05qgh64851gn03","inbox":"https://mastodon.online/users/IceCubesApp/inbox","iri":"https://mastodon.online/users/IceCubesApp","isLocal":false,"last_fetched":"2025-07-28 20:15:23.350Z","outbox":"https://mastodon.online/users/IceCubesApp/outbox","preferred_username":"IceCubesApp","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwtFv58fuuzazEuHPVVpW\n+rNJmPDEmAo2icCMpmfcH+QJF2VFu70QAeVhgvyz6MakzQxU0Er6508uy9hKyMeH\n7j/CztW1Z1NqW0CJjFd9VFovx/3lrBFjjNqS00iBri5kfd6JBmj+ZmHwlMD9pOMn\nP21poKr6Zg5n5Lx624GuZmH8/JMY4DplVVhhen03EroGUpuWEr78UG9e7no+pNpn\n99Kl5rTYqdDTH9lP9G+UxAun19bRmbyyZ/iuTfSSnfEBhMD6hz8V4ZqXfBaMpcdv\nFhein+awS8VF1rFNxqitsax6Kt1k6Sgt+OW9RCMOKPsA5BMMLDGL65aoSATmByIO\nswIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-02-22 00:00:00.000Z","summary":"

#IceCubesApp, an open source, collaborative, #SwiftUI #Mastodon client.
https://github.com/Dimillian/IceCubesApp made by @dimillian

Download it on the App Store: https://apps.apple.com/us/app/ice-cubes-for-mastodon/id6444915884

","updated":"2025-07-28 20:15:23.350Z","user":"","username":"IceCubesApp"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 19:07:49.012Z","domain":"mas.to","followerCount":1525,"followers":"https://mas.to/users/codehag/followers","following":"https://mas.to/users/codehag/following","followingCount":0,"icon":"","id":"3r321jsa7l613l4","inbox":"https://mas.to/users/codehag/inbox","iri":"https://mas.to/users/codehag","isLocal":false,"last_fetched":"2025-07-28 20:15:27.206Z","outbox":"https://mas.to/users/codehag/outbox","preferred_username":"codehag","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr1ZamHP8Qv5cfox4EiY+\nsM1v55OrDuWqWSZUnb/bJxg2nBBYuY0rpNYpqXvy2bPxP3ejxCcWefzF1Hz4a5zb\n6vSRZ08ddqqE5U4WZGlofr0/0Zg6kUqb/BWiemVze81Ifp34MEDG4yBPwrAjj76Y\nwtv/YwHu4UGL8Z1glsRvbw/1JzTkKDS1X0/liv4MEdjhWyqEkt/9wLEeRj2YvGlD\nnvCjGU0kXpzfiTVs7n/hm67Rly7a/IBGFuR3ZtiAs5ZKDr2jXETyz1g3jt7YMbMG\nk04wtP2dXckHSEcIiazRxY7DqyJR88YRAmTQ8w5sf+4GW0qplpekHJn5mZpQarpK\nVwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-11-26 00:00:00.000Z","summary":"

Re-setting up mastodon... in progress (mozilla.social is shutting down)

","updated":"2025-07-28 20:15:27.206Z","user":"","username":"codehag"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-08 19:22:43.235Z","domain":"social.tchncs.de","followerCount":226,"followers":"https://social.tchncs.de/users/cgudrian/followers","following":"https://social.tchncs.de/users/cgudrian/following","followingCount":643,"icon":"https://f2.tchncs.de/accounts/avatars/111/708/489/381/220/852/original/71a4a079288d9d66.jpeg","id":"75ob2w6tnl2dh1d","inbox":"https://social.tchncs.de/users/cgudrian/inbox","iri":"https://social.tchncs.de/users/cgudrian","isLocal":false,"last_fetched":"2025-07-28 20:15:27.265Z","outbox":"https://social.tchncs.de/users/cgudrian/outbox","preferred_username":"cgudrian","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsG8Fgt7tnuF2ZdxAq7cs\nZk1RimA74gKrQNrI1G5c5pkk+rt7OdmVc1buQbEh0XuLZvbIhvFq7vcrlcj057Uw\nJjyxyttqj29ui4uOyUK4hQEI7blJ8xm45XC532A2Snh1oPXDP+hwSz6rojjSqkFU\nKhS1MrwOIx68oMtBfA0iwBvLBygv3h01IWe751mMr7m+pBGWajdg9U32/hMjiS1M\nPIDrzwSYKDdLvqAJgKGma5LS7uO9dZI65Ewr04pvQz6DS1U05xEOJgLkqtcnJGnJ\nQgen+pMPfwUvEpXeP3Uzu1hPY6+UFyshJTfCOnnyQGUr9UK0YozFQuMIJVSOwu71\nNQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-01-06 00:00:00.000Z","summary":"

Graduate #Aerospace Engineer now building #Embedded #Linux systems for #PublicTransport #Hardware.

I like #LEGO (the bricks, not the company), #RetroComputing (raised in front of a #C128D) and #StarTrekTNG.

Writes ALT-texts himself.

I mainly retoot interesting stuff.

Oh, and #ScienceWorks.

","updated":"2025-07-28 20:15:27.265Z","user":"","username":"Christian Gudrian"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-09 07:45:49.195Z","domain":"chaos.social","followerCount":5990,"followers":"https://chaos.social/users/minkorrekt/followers","following":"https://chaos.social/users/minkorrekt/following","followingCount":11,"icon":"https://assets.chaos.social/accounts/avatars/000/177/690/original/c54a6ae41b5e6798.jpg","id":"13626bwl5n89bp8","inbox":"https://chaos.social/users/minkorrekt/inbox","iri":"https://chaos.social/users/minkorrekt","isLocal":false,"last_fetched":"2025-07-28 19:30:40.143Z","outbox":"https://chaos.social/users/minkorrekt/outbox","preferred_username":"minkorrekt","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvL1x8eAZ0lntfebSYQ6o\nkREgNSLJV5di9/DnUXb+oFMfC1gKh6solVilTQmdRjlUjnCZ4aSWInQbVAUDUvEK\naDNjMIALCqVv52smKPbibtctOCfcxEu8ooQPKgQgn4IT5ZZ+V1p1kQDBYDS36Obd\nxD33HCJPl5tQZbTTtwsS51b831gj0uqrfHadSoyurGpQUbZM5/VXjSiSqSvLoICd\nFJtug8Rp0S6j1mHYUGWOvmuXZZAZCBz+lxA8iwtrrXHkxUnICTQWhccksEm/bwoc\nNQyk8COfPkOVgnkRVUM0NYsuPlJZkbaH7A+38U24kbLGWu5GOcZDGVcITeW8YDsx\nuQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2019-05-13 00:00:00.000Z","summary":"

Wissenschaftskommunikation galore! Im Podcast, auf Bühnen, gegen Schwurbel.
#podcasting #wissenschaft
www.minkorrekt.de

","updated":"2025-07-28 19:30:40.144Z","user":"","username":"Minkorrekt!"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-10 16:53:30.395Z","domain":"mastodon.headcrashing.eu","followerCount":307,"followers":"https://mastodon.headcrashing.eu/users/markus/followers","following":"https://mastodon.headcrashing.eu/users/markus/following","followingCount":141,"icon":"https://mastodon.headcrashing.eu/system/accounts/avatars/109/535/938/541/435/357/original/6ebb63544bf5e97a.png","id":"9pal2716jzq417h","inbox":"https://mastodon.headcrashing.eu/users/markus/inbox","iri":"https://mastodon.headcrashing.eu/users/markus","isLocal":false,"last_fetched":"2025-07-28 20:15:05.781Z","outbox":"https://mastodon.headcrashing.eu/users/markus/outbox","preferred_username":"markus","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvG4HVQfCJgmECl09Qq8e\n/gtBLdOWTP5DT57RL4aHDaxqJoWmi4l0kaYHhO6QYdlKcIYwuqHhDLGzwLWiOKWW\nyemnc7E/7Ucurb8ksynOTZlC0cv/trDYwTgdOEEee1b51bVcBzAOIEPrZJRhme5+\nswiAm407yvuMa04FlFSaTbwaJp7OtvsrvE3W4okeai+RJUUPQlTvqoHwbW3EgpAH\nEIpxRWaFY8hIVar6r2H0icuzWbn84pgyjQ/0UfaPWfo6AGhwpTTDZTa9AhPdqWQJ\nugC2lU+wtlzF4C/hrpDhnRCXg06UM3gheZU2AeGpBhJcGLyd4/yMFyajHFHG8aw4\newIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-18 00:00:00.000Z","summary":"

German Java Guru, OpenJDK Author, JSR 339/370, Jakarta REST Committer, Jersey Contributor, Speaker, Author, Blogger, YouTuber, Metalhead #JavaLandConference Co-Organizer

","updated":"2025-07-28 20:15:05.782Z","user":"","username":"☕ Head Crashing Informatics 🤘"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-19 21:37:10.709Z","domain":"mastodon.social","followerCount":1259,"followers":"https://mastodon.social/users/stuartmarks/followers","following":"https://mastodon.social/users/stuartmarks/following","followingCount":444,"icon":"https://files.mastodon.social/accounts/avatars/109/244/448/361/818/372/original/a75ba77bfe064759.png","id":"a3w0tpge7923yb5","inbox":"https://mastodon.social/users/stuartmarks/inbox","iri":"https://mastodon.social/users/stuartmarks","isLocal":false,"last_fetched":"2025-07-28 20:15:27.513Z","outbox":"https://mastodon.social/users/stuartmarks/outbox","preferred_username":"stuartmarks","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3QAUQ/0KdH3xjD+paZXo\nUB/tS7zfgVeD6voXyt1cwP+sFpniJgT1CYBVpIr0sg19FKq1RCmNitds2i1cOlQy\no3mSP1245IZPZu6uY5cjudDgfSYovfxfTpUyEueaKIFvxaAw8+TNU/mNRqBYJcM5\nP0CxfMLvp8JT722i4rgF7mxR4dNUVEkl3jNnb/fPVZ6KWwYNc0TOhwxzU96OeO0v\ncokb5t/WVVpBtG4nd1WKQJWMUxjfPKPGNW2Fnp1Q4aXxu/WRlg3AZDao4YwiHgbq\ncjgTzibOTXvqK6xiXgdWicG736wDCgcL5deqR7wtPdJtZ0PlDEDn2ryIwRoesVGO\neQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-28 00:00:00.000Z","summary":"

Java/JDK/OpenJDK developer, Oracle Corporation. The views expressed here are my own and do not necessarily reflect the views of Oracle. Also @smarks.bsky.social ; formerly @stuartmarks on Twitter.

(searchable; PMs accepted only from followers)

","updated":"2025-07-28 20:15:27.513Z","user":"","username":"Stuart Marks"}],"page":1,"perPage":10,"totalItems":199,"totalPages":20}

Stefan Pfeiffer

Following