{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-12 16:55:50.325Z","domain":"infosec.exchange","followerCount":0,"followers":"https://infosec.exchange/users/ais_security/followers","following":"https://infosec.exchange/users/ais_security/following","followingCount":0,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/114/455/114/411/560/187/original/44e8c3616e5eaf4e.jpg","id":"38iwv249e2tzgf8","inbox":"https://infosec.exchange/users/ais_security/inbox","iri":"https://infosec.exchange/users/ais_security","isLocal":false,"last_fetched":"2025-09-08 00:29:46.548Z","outbox":"https://infosec.exchange/users/ais_security/outbox","preferred_username":"ais_security","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwUM6S7tZUMUlg27Cp0FG\n993fgWSW7+xbc0+oO/Wm8Bbly2n7yQdgm+D7/ikt1wAEQSDkuAhdrMOHGPHyetmV\nIy1xSKfQ3Mzhg8frAiGmfIlST2wlr7bbv49DU9/MsQ3eiJy7dd77hJWFTO3dD3tC\nReyTKsmuNk2LoufcfLIGTg2xKLRX4X9D35rJ6f2whiNIKbCyhQXLnSjotVMKfneK\nH4OocAwZxGH9l0EfCgqdAd2cDw2sd4MN+GsMOfxhXhr1s9Ew4Ba+NN+qmClQw3lE\nR88huQIwfnlNLF1ioG07kSb6pBINir62pnYNJI8UWMTwEMpOu+qGGz0b0iYINglU\nzwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-05-05 00:00:00.000Z","summary":"

Founded in late 2020 as a spin-off of the CISPA Helmholtz Center for Information Security, we strive to transfer research excellence to real-world products.
With our Findalyze Platform, we protect the digital attack surface of businesses of all sizes.

","updated":"2025-09-08 00:29:46.548Z","user":"","username":"AIS Advanced IT-Security Solutions"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-24 20:20:12.494Z","domain":"infosec.exchange","followerCount":4,"followers":"https://infosec.exchange/users/boardslayer/followers","following":"https://infosec.exchange/users/boardslayer/following","followingCount":55,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/618/416/752/232/897/original/1942c452b42219c2.jpg","id":"hpw7fu3j4ep39tt","inbox":"https://infosec.exchange/users/boardslayer/inbox","iri":"https://infosec.exchange/users/boardslayer","isLocal":false,"last_fetched":"2025-09-08 00:29:46.609Z","outbox":"https://infosec.exchange/users/boardslayer/outbox","preferred_username":"boardslayer","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxbX6sLDxvLDSqx9sRicX\nuPf2cxTgV2oVau002DKj2n8CktMy7UltfWrzCxj24Xb2BG5ns94oQQrnFDnXJeo1\nBRhVA24202GwFVXvaySYdcp4fR31zLsdp8ov8xUUn5pP1IzjNATl/KGaR/JeNQiU\n7+h5AO90JEZU7sMz+ai+2hMBM+s3T5TH40uOh5HiDLWln22R1SVt2ZBYAYZo6pyG\nVGkNlbCyQYbSHQkt7QWAb/JlPTKT8UohfznfH2j85kH2CBzeoVQswHBypsqqPG+I\nIT5gUif2WD7I/UthZglIYbOIQK6XXneTPKhvoK2uIuiEuCwn0BbYjcTFKGWHMuXg\nUwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-01-02 00:00:00.000Z","summary":"

PhD Candidate in Network Security

","updated":"2025-09-08 00:29:46.610Z","user":"","username":"Priyansh Singh"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-18 18:00:26.805Z","domain":"infosec.exchange","followerCount":40,"followers":"https://infosec.exchange/users/mrtnhnz/followers","following":"https://infosec.exchange/users/mrtnhnz/following","followingCount":107,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/303/152/665/763/096/original/fec2f4f2563ec263.jpg","id":"oh9p90r6t8gba3x","inbox":"https://infosec.exchange/users/mrtnhnz/inbox","iri":"https://infosec.exchange/users/mrtnhnz","isLocal":false,"last_fetched":"2025-09-08 00:29:46.671Z","outbox":"https://infosec.exchange/users/mrtnhnz/outbox","preferred_username":"mrtnhnz","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2xrT8flh5iA2u7c4gGp7\nZI2bghlcyV3+cb5s8UCg/t3OYPO9bXDvP+8a1yo0D8nbHq9W9EAWGHcJsQT3iblT\nWj+hVV8nj/gsBguJS7LASYBT3j0oERL+bKKt6T4MZawKVo2x7CL+4AWsmppTroLs\nIc7Ek3PhDwDc7lCqWSjwD2ayhC8rPBqL7CpNEwawxYyIk5eS8Z7gdkW0aq2xM/cD\n4ofF2fzKEJxdtw7utbkg6/9twT6sGGdraxoAEgaPMCH0pXFm3nrdTdzZc1HrtKQ7\nr5ETe705yPe+r2Ex7iNL+EkNKFinWuh2Iq2JdgUMJHBT5OI6NFsSdvBWPkmnuM1y\nqQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-07 00:00:00.000Z","summary":"

Securing industrial networks, one bit at a time. Assistant professor at RWTH Aachen University and research group leader at Fraunhofer FKIE.

","updated":"2025-09-08 00:29:46.671Z","user":"","username":"Martin Henze"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-09 04:26:59.199Z","domain":"mastodon.social","followerCount":2,"followers":"https://mastodon.social/users/kstreit/followers","following":"https://mastodon.social/users/kstreit/following","followingCount":13,"icon":"https://files.mastodon.social/accounts/avatars/113/819/663/299/800/224/original/0c3d82ad1e151769.jpg","id":"q32p944fa6bibn2","inbox":"https://mastodon.social/users/kstreit/inbox","iri":"https://mastodon.social/users/kstreit","isLocal":false,"last_fetched":"2025-09-08 00:29:46.797Z","outbox":"https://mastodon.social/users/kstreit/outbox","preferred_username":"kstreit","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApcLpZ5r7tUThgBHToyhE\n7u2r/D3SORg4UEUiqaUARnWs+Oq8RcgewOjbVR2uESabqALWgOfY/HKjiqnr59PI\ne4g93j3B3GXwekzmAgjga8njJF+IHPDcEROX3rmLIBx+8adkyzLE4vGL9lY7YuX6\nMMFC+QZyciGCQW0T+BDZfj/W43OpZcbHc5V1lIv10uuJxfjGNTZbWgkxEEC2RoVC\nKyR5wRXjHZSpH6kvEmlu1caEWEf/xo5Qe9hTfqfKYTb4zbNw0ZXuavf70jxxPa6V\ngHUk78U3F8hjzRo2ZAuXltyoSNYClduqKuxa1zEea+S19O5j86vVe0i8Ef0FDaRj\nuQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-01-13 00:00:00.000Z","summary":"

Informatiker; Adm. Geschäftsführer @CISPA - Helmholtz-Zentrum für Informationssicherheit; Mitglied der Helmholtz-Gemeinschaft

","updated":"2025-09-08 00:29:46.797Z","user":"","username":"Kevin Streit"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-16 06:26:29.683Z","domain":"chaos.social","followerCount":0,"followers":"https://chaos.social/users/sp8c3/followers","following":"https://chaos.social/users/sp8c3/following","followingCount":0,"icon":"https://assets.chaos.social/accounts/avatars/108/198/521/283/183/412/original/a2b110919284cb32.gif","id":"00c3ol43r3ui4hb","inbox":"https://chaos.social/users/sp8c3/inbox","iri":"https://chaos.social/users/sp8c3","isLocal":false,"last_fetched":"2025-09-08 00:29:46.928Z","outbox":"https://chaos.social/users/sp8c3/outbox","preferred_username":"sp8c3","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzeLR4ELjw8Q+syn9z3gp\nFRc3KytHZAE+1iHMxskyRRUWHGH+k+CjZ2BRDftzti3iRwS/MIQpnGufFpb+RDL6\nVXyIs8MFWyDiBH7CxlUKe54YV9XsDWv+FQGxLEf/ptCbGJGq6SkVgl8OGuXNv2Fd\nvzVpp0yUZTsZsyQg5g+/v4Y7Ar0Pg/rCWDD/DM+ZdPoCRy8DG1TAC9daknR9HK3o\n1UngZW0cyiGz6lSQVr4WAWNbA01EguNf+lC9C8xdodoyLUPz0vTFYvSSdW/9KiFc\nYovFJX6mk+B6wYcE/joJQTKE1s6AqhZkC5XznIJloPZ5w+m4AjVFyPzPF8P7eQ0S\nhQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-04-26 00:00:00.000Z","summary":"

Infosec 🥷 | Maker 👨‍🏭 | CTF 🏴‍☠️ | ⛵️

","updated":"2025-09-08 00:29:46.928Z","user":"","username":"Sp8c3"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-11 13:10:31.591Z","domain":"infosec.exchange","followerCount":20,"followers":"https://infosec.exchange/users/mathiasfischer/followers","following":"https://infosec.exchange/users/mathiasfischer/following","followingCount":52,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/449/878/894/065/723/original/ef179745935743bb.jpg","id":"wklo471epy02h79","inbox":"https://infosec.exchange/users/mathiasfischer/inbox","iri":"https://infosec.exchange/users/mathiasfischer","isLocal":false,"last_fetched":"2025-09-08 00:29:46.987Z","outbox":"https://infosec.exchange/users/mathiasfischer/outbox","preferred_username":"mathiasfischer","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq1nrG5Np2mRys5etFh/Y\nQN6yThKLkVV8Ock6E70nTc9TeeyDBFli1rBNTWfED8XOL/nc1Gw8HzzIIpCr/5PA\nxClOCWyPy4oPd3LcBiAHU6gq6ik240PTbg0C07NWk5HuL3CKFSm61by3iRVaQRim\nWMVVrwjkt8SQL39fGi9MbqwmHxjGt82Grctv5YySIUD3Uv+o6k5A56Q70f+rbQ/M\npxQfRwmpi2RkRwmsG9fYxfl5cxNfTz1PzAnzFpuWSQu1nTYTzmDejzeO+yEb53Py\no6sYuVLeTQJJoPQixFxc0yj4djZg8aTjNpGKvXYlYO2zfP0tbfZhvFZ+vguYJKJk\n9wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-03 00:00:00.000Z","summary":"

Professor for Computer Networks @ University Hamburg

https://net.informatik.uni-hamburg.de

","updated":"2025-09-08 00:29:46.987Z","user":"","username":"Mathias Fischer :verified:"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 23:44:56.544Z","domain":"infosec.exchange","followerCount":8,"followers":"https://infosec.exchange/users/edd255/followers","following":"https://infosec.exchange/users/edd255/following","followingCount":112,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/110/592/678/691/159/055/original/47b4cd295814ada7.jpg","id":"6rv8j8r64u34fya","inbox":"https://infosec.exchange/users/edd255/inbox","iri":"https://infosec.exchange/users/edd255","isLocal":false,"last_fetched":"2025-09-08 00:29:47.065Z","outbox":"https://infosec.exchange/users/edd255/outbox","preferred_username":"edd255","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv/UqkuiPSb36luFLUUm2\nmN9w190rfJ5+zahe3EzE9NiLz8NvUP4ROi92QdwHmSnD4dVNRawLJ79h1FSpG+m+\nagUJcWzajAAgnmv4yVdS7YHxSsucN9uEAQ9VieiOTDuryvUrZIFliTdXqPkFRNVp\n07T3Od9n/F5CgMt4Lq/tmdf6BvZwYilq+8alyGJFWVOjYryV58FPai9WvyRd2Mfi\nzw6hBaF47OKV5NoZg9lT2xWg/jy8di1VPqLooQCbdMZhIk8gFq2DzG4ZpoafSr4Y\nwsNhfOdC0/q94Fjr0oLBchJaj+tezVK+NAPHVRXx5sakQ7m5QYVKfRCXlAIPrV+d\njQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-06-23 00:00:00.000Z","summary":"","updated":"2025-09-08 00:29:47.065Z","user":"","username":"edd255"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-10 09:55:14.142Z","domain":"mastodon.acm.org","followerCount":63,"followers":"https://mastodon.acm.org/users/MarcT0K/followers","following":"https://mastodon.acm.org/users/MarcT0K/following","followingCount":340,"icon":"https://mastodon.acm.org/system/accounts/avatars/111/940/755/026/608/691/original/6a3bceffdc5b476f.jpeg","id":"i19e45pvjkiv417","inbox":"https://mastodon.acm.org/users/MarcT0K/inbox","iri":"https://mastodon.acm.org/users/MarcT0K","isLocal":false,"last_fetched":"2025-09-08 00:29:47.626Z","outbox":"https://mastodon.acm.org/users/MarcT0K/outbox","preferred_username":"MarcT0K","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw6RtzqPj7Cl3MTSCidcf\n9jXTIfgZsCDvcry4l5vrE+6PDAq8phjAo+V5ilnAUwq6Der+UtFMR7MQQXVQ+yjR\nMK/5Wwok73oj6Zj+/9818fYg2kHjuHpqRs8F8oERFLOeB1Xy6UaVxDIV6f+rUNw1\ny37sLhJfNxYWPT9gZILjJR/X5Kqm35SDpGhIKXtNncAjKngZQAg8qzOjCzKm3kF2\nKcWF3mqFKsDQ9FDT7TYzpAcfqJXFmKk+Za9SGCar1gSKp4GrJJEoHodcnFCS+cfU\nzXEPVpr1LZweqB5FYQg/ZYCP3ZtkiFk4f12aMWOsP9j4E8L8i/XXtA9DKoaGd300\nPQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-02-16 00:00:00.000Z","summary":"

Ph.D. student in Privacy-Preserving Machine Learning at Inria (🇫🇷) and the University of Twente (🇳🇱). I have a broad interest in anything related to privacy-preserving technologies: from encrypted databases to anonymization networks, including decentralized social media. #privacy #crypto #ml #phd

Besides my academic life, I am a geeky person spending his week-end playing video-games 🎮, failing #CTF challenges 🚩, and having drinks with cool people 🍻.

","updated":"2025-09-08 00:29:47.626Z","user":"","username":"Marc \"T0K_\" Damie"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-18 09:32:39.139Z","domain":"infosec.exchange","followerCount":7,"followers":"https://infosec.exchange/users/cyberfox/followers","following":"https://infosec.exchange/users/cyberfox/following","followingCount":106,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/110/763/467/197/344/618/original/c2f7704e55830cc7.jpg","id":"29e90cfj35brlix","inbox":"https://infosec.exchange/users/cyberfox/inbox","iri":"https://infosec.exchange/users/cyberfox","isLocal":false,"last_fetched":"2025-09-08 00:29:47.675Z","outbox":"https://infosec.exchange/users/cyberfox/outbox","preferred_username":"cyberfox","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApyq1UdXnEklqk3r9PNTs\nYPYaELNSXMVbu9ea5e+rg2agoqVrOLhGAJdUq4bvREYYtwlXytp1whiy03nwGD85\nOIsZJIMyRq/H8wSB0adCmNLh0T1w2gPEEDSXA42EvYCNuwjYDLyIJiMnUz4huOjA\nBjqkHh9hiIMwy+sD9P4+w49gufRe0jGAZLne9siXtIY6Cr4Lv5uzpksf5n+4BqV7\n/NeF/0BGKs89LpzAOCEBOxWF9+DYgpmlGl/JvACF9xIL9fSuM5hN3CFr+1p4U4Dr\n9f9ll4uRjEZouBVA4sXWpFQCjuDmXFj3gOOziK8Q7QERHxrsj+D35rJ9OqMftW45\nKwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-07-23 00:00:00.000Z","summary":"

a PhD student in cybersecurity

","updated":"2025-09-08 00:29:47.676Z","user":"","username":"cyberfox"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-16 06:26:30.825Z","domain":"mastodon.acm.org","followerCount":0,"followers":"https://mastodon.acm.org/users/elopezmorales/followers","following":"https://mastodon.acm.org/users/elopezmorales/following","followingCount":0,"icon":"https://mastodon.acm.org/system/accounts/avatars/111/977/612/639/407/188/original/cf23d5ce849b8ee2.jpg","id":"hd194m1727l5211","inbox":"https://mastodon.acm.org/users/elopezmorales/inbox","iri":"https://mastodon.acm.org/users/elopezmorales","isLocal":false,"last_fetched":"2025-09-08 00:29:47.868Z","outbox":"https://mastodon.acm.org/users/elopezmorales/outbox","preferred_username":"elopezmorales","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw6JIlPptmRq+JHEcfPGP\n0ZGZNYntP2taSVZ5F/SsxVgKC81rWOvqfqtg5Em17E2lFmu/oVEy6ryhYS65YGa4\nREJyull3sx4IiazlTw7AE1RaIFXqtjIejRB7csb6zvSq8GPoZ/+1+Cv4OUkXvxMg\nYq68qQ2E522q0Kq0uf5SK+KAYP5L2Ec4OHLPeFHEuFToYIIW7DS+srd7KqjBMtFZ\nQ4BfjSye3KKBT87mO5LxvM6KR/AKbrpxTaqZWTSgrKeXSUIwABVHEVJQv9DqL7wc\n+P1mTWDAYdBaTXQ9/qZ/X46cg62t+5coURDF15Sr5RhKpsvQtDcQ0zCsaGtOE8x8\nVQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-02-22 00:00:00.000Z","summary":"

Ph.D. student at Texas A&M University-Corpus Christi. My research is about the security of Cyber-Physical Systems and Satellites.

","updated":"2025-09-08 00:29:47.869Z","user":"","username":"Efrén López"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-24 20:20:11.351Z","domain":"social.linux.pizza","followerCount":15,"followers":"https://social.linux.pizza/users/tintinmaster/followers","following":"https://social.linux.pizza/users/tintinmaster/following","followingCount":124,"icon":"https://cdn.social.linux.pizza/system/accounts/avatars/109/253/125/952/102/289/original/c1702872338d264c.jpg","id":"qnqo7weoe14n09d","inbox":"https://social.linux.pizza/users/tintinmaster/inbox","iri":"https://social.linux.pizza/users/tintinmaster","isLocal":false,"last_fetched":"2025-09-08 00:29:48.065Z","outbox":"https://social.linux.pizza/users/tintinmaster/outbox","preferred_username":"tintinmaster","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9ThjKUDHo6JBXmrpdq8N\nzEAmecpbUWaihaJLIkq85U4uBFjXYhgHzGgzi+4Ns/ln3D7GxJH1ZEtnZxGDa2jP\nw854Hu953o0dZWswVE07ZofqFaNSJ4oFg0lCK35z/byE3i5/O5Pz4JmOZP79a8/B\nh6VJfs8euCQkoU8bqgltyIlhVnJPbpO24pnNYfJjLwO6BP2mVaVQ/y+3D/s3QNGj\nCmeso3ymRxWNS7IZPoEk6oZVHqmmyzH41jBUPdPPUiwyuPspddwycwZs0nO7Cy9W\nm2JTanJG7D+fkjqhKxjZ6aZP4mPJDHrmkobGfuLFbdXgXiewZN9Bl8GoOMgbZAnT\nawIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-29 00:00:00.000Z","summary":"

💻️ Studying Cybersecurity @CISPA Saarbrücken
☕️ Loving Coffee
🧛 Dracula Theme

","updated":"2025-09-08 00:29:48.065Z","user":"","username":"Tim"}],"page":1,"perPage":10,"totalItems":59,"totalPages":6}

Nils Ole Tippenhauer

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