{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-03-03 19:24:20.414Z","domain":"infosec.exchange","followerCount":164,"followers":"https://infosec.exchange/users/blackhoodie/followers","following":"https://infosec.exchange/users/blackhoodie/following","followingCount":4,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/328/011/959/575/679/original/02dca72436e67a03.png","id":"95pqiw5dyh1q1nx","inbox":"https://infosec.exchange/users/blackhoodie/inbox","iri":"https://infosec.exchange/users/blackhoodie","isLocal":false,"last_fetched":"2026-06-26 21:25:29.588Z","outbox":"https://infosec.exchange/users/blackhoodie/outbox","preferred_username":"blackhoodie","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzUv4qiaYfHOovboJ7XGj\nqZ2RPdU8t8Mt5wew1UhISaxQFpUGv9jUW4H8kcBJHgJsRSG3aHLn2oNu460vGuS1\nME/TA4CIpmE4vlATMqpys5OwaTWgC1oBeEhQ3BlSh69OFQ6lCjHH/Zx2v/XAtTqk\nBUopq7yskzvYSLiaqyauABmL7E/XOOyQ/j1vM0kzFxbQx/R+ZLMsWqwEpv0PP6Jf\nZ9vxzWTkuiGboNYyXLLHDvjKMMLJGe9rK2RIHCcSWW75b3MHI7UnrGjjkQcWsf40\npH40FoDmPXA6L79KH7EAr0kPFXJSVrLrobymAIMyp9qOEm2hlOzie8VH2n5TbDlr\nvwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-12 00:00:00.000Z","summary":"

Blackhoodie is a free, women-only reverse engineering workshop. Check our website for infos! #BHRE

","updated":"2026-06-26 21:25:29.588Z","user":"","username":"Blackhoodie"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-27 21:48:20.133Z","domain":"chaos.social","followerCount":3804,"followers":"https://chaos.social/users/LaF0rge/followers","following":"https://chaos.social/users/LaF0rge/following","followingCount":1461,"icon":"https://assets.chaos.social/accounts/avatars/000/067/219/original/b66109c6adeb054f.png","id":"xeg6k8ckd4w3wnn","inbox":"https://chaos.social/users/LaF0rge/inbox","iri":"https://chaos.social/users/LaF0rge","isLocal":false,"last_fetched":"2026-06-26 21:25:29.621Z","outbox":"https://chaos.social/users/LaF0rge/outbox","preferred_username":"LaF0rge","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0kDQ0944/aqvO21aOCog\nxK8W1XftT2JlGuSuLCEqrn3r4gV1CnvFd7k+sW2EfAl8CMWziud/3Lw0xHAwvbC5\ncA+Y5b0TTsiHXv2TjWPpRKJ4K2fxBk9BDgAy1GOaYuqKwUvhjXRe8BDTLY+y02l2\njhLDGz6yHRC9Bz/be7FKg59vDbqZrrNtcgKggLUTxxCvcBP7//C0pj2//MK7JDt3\nDpoRTJBxOE5xzo9K/2ixzfi+gx9Y7HqQYMYVtom727UFhGPNQCnKa4A7NpviPYa0\nZCv6ZZ0bZ1imdnIH2K8n0KLviZtIkdADZbW6Pm3Vc2aW5tPDWORVDtqHkS6bdaY/\nGwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2018-06-01 00:00:00.000Z","summary":"

#Osmocom founder. Mobile Communication expert. Former netfilter/iptables hacker, freedom fighter. nerd., kinky; #retronetworking. Mensch mit Kommandozeilenhintergrund. searchable via tootfinder. Director of @sysmocom

","updated":"2026-06-26 21:25:29.621Z","user":"","username":"LaF0rge"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-03 06:02:28.974Z","domain":"infosec.exchange","followerCount":11138,"followers":"https://infosec.exchange/users/k8em0/followers","following":"https://infosec.exchange/users/k8em0/following","followingCount":486,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/322/775/100/715/497/original/b83a0991dd3c588a.png","id":"mc198rnu5zd4656","inbox":"https://infosec.exchange/users/k8em0/inbox","iri":"https://infosec.exchange/users/k8em0","isLocal":false,"last_fetched":"2026-06-26 21:25:29.672Z","outbox":"https://infosec.exchange/users/k8em0/outbox","preferred_username":"k8em0","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1jVh8neJ01PAFX0sxaYj\npPkN/qc28WWmO3oEelcSsxr2dhVV/sl99r5APPhCVFAkXwvHhQL8EibsZ7V8EJXt\nSK12hCywZCkfndRsOpRjX3Ifz630QHW00kn8UnDD4Eoy99n9GsVY4ZeuSPOGd2Pf\nKDAkHQ5KHnevKPEPrO1/eXjz1yRSmQOCn9vjIJXDo+bpvIkvTRqNRD0m4aAfKDNg\nxNtDYhBHJX94j2ZvF9lFwWujR+LdPdFG3h+t3rQRnMeg+Hr6i9velOvm5n8R0eD8\n6SNBGamn9SzWVCvWZteDewCpIVVoleWjq2ddNlhgGaOnHK1TudUAZ/qyMrt7abTH\nOwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-11 00:00:00.000Z","summary":"

Personal social media, use specific contact info below! ✌🏼💗🌺  CEO @LutaSecurity Founder @payequitynow MIT &Harvard visiting scholar, @NewAmCyber & @MasonNatSec Fellow. Hacker.  #BugBounty #VulnerabilityDisclosure expert   👩🏻‍💻👩🏻‍💻👩🏻‍💻 Hire us or refer a customer: info@Lutasecurity.com 💰Earn ca$h for referrals that lead to new customers:
https://LutaSecurity.com/referralbounty 💵  👩🏻‍💻 Apply for a job with us: https://LutaSecurity.com/careers Questions and resume submission: Careers@Lutasecurity.com 🌺🌺🌺 ✨✨✨ ✨Media/public speaking: press@Lutasecurity.com✨ 🎤🎤🎤  😻😻😻 😻Cat/vacation/thirst traps/food pics:  https://Instagram.com/kmoussouris 💃🏻 💃🏻💃🏻 I’ve been a molecular biologist, bioinformatics engineer, UNIX sysadmin, Linux developer, professional penetration tester, security code reviewer, and now founder of a successful bootstrapped cyber company. I’m far older than I look & therefore have no time for nonsense. 🚨🚨Mansplain to me at your peril.🚨🚨  Peace, love, and healthy boundaries to you all ✌🏼💖🌺

","updated":"2026-06-26 21:25:29.673Z","user":"","username":"Katie Moussouris (she/her)🥜👋🏼"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-03-19 15:44:48.973Z","domain":"infosec.exchange","followerCount":581,"followers":"https://infosec.exchange/users/collinrm/followers","following":"https://infosec.exchange/users/collinrm/following","followingCount":119,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/285/649/392/575/361/original/5326efa23e874574.png","id":"bm35aq8pwvp3uzw","inbox":"https://infosec.exchange/users/collinrm/inbox","iri":"https://infosec.exchange/users/collinrm","isLocal":false,"last_fetched":"2026-06-26 21:25:29.717Z","outbox":"https://infosec.exchange/users/collinrm/outbox","preferred_username":"collinrm","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAokQHxsvu4wtZZvC9Vpt1\ncsmFlxkXB46vmuPcbkyX9svTE6nINASrTEG7CREzJrNj9isPGclKNJLIN4ce3iE9\ndSe9yGvTcpVlbpbek1QKMyhE+lyip4u9XEUYI/WuGKWtI9RPcRdC3+y3YbAnJVpL\nRajtPDnVKh09enynQ93cyLgLSMslMurMVHrHRmxOsbNt1GYNAF5GgrlEB7y7rz3K\nIltGS4ULxLXE8DcQtawe4VBREBlH6mW5/9zdHqPUbtnWSN3B50msMCjOHG0PPuAh\nuKMtgwVuR1Xb6qjCKR9hPN6+f2cxPzGoRbdjCVrpoc4WC9Pv1olqThLwxQ4pNfxS\nUQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-04 00:00:00.000Z","summary":"","updated":"2026-06-26 21:25:29.718Z","user":"","username":"Collin"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-27 23:22:45.900Z","domain":"abyssdomain.expert","followerCount":13751,"followers":"https://abyssdomain.expert/users/filippo/followers","following":"https://abyssdomain.expert/users/filippo/following","followingCount":424,"icon":"https://cdn.masto.host/abyssdomainexpert/accounts/avatars/109/472/682/376/441/460/original/ac66d0a023e6ef25.jpeg","id":"im7o2wslxpaqv76","inbox":"https://abyssdomain.expert/users/filippo/inbox","iri":"https://abyssdomain.expert/users/filippo","isLocal":false,"last_fetched":"2026-06-26 21:25:30.005Z","outbox":"https://abyssdomain.expert/users/filippo/outbox","preferred_username":"filippo","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzkS9XknZWxGuyOrCjKfS\nXhIYyxaPrJ9dw9kPppZ/kVqROKi4cLjuoJPz4+ESfbF0YEU1wDP19aSiTR8/DYc6\nhrcnRI0UQoTVNj77hvOgq4vroG76yvmF497mKiJ+dVI0twyGNwCMMglIfoLrG382\nLy9pAOzu8JRP0pOYlO4+pFDPsgjFrQlJnZgvH7dwQCSnG7of2GBhkbYy63dRJqFH\n0sR1kXNHNSOUxmZ0WYseVaXCulpJD7/lt7DwdN4G3VqPAr5ASeEATgvtsbFWbbEd\nAxAoeziaVUFcYIjU74p7JWORkjOh3Jf6xHyPOBrKmGPZvKV26AHqOdhKBWfZ6pOw\nfwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-07 00:00:00.000Z","summary":"

@FiloSottile elsewhere / Cryptogopher / Go crypto maintainer / Professional Open Source maintainer / RC F'13, F2'17 

https://mkcert.dev / https://age-encryption.org / https://filippo.io/newsletter

🕳️ “Gaze not into the abyss, lest you become recognized as an abyss domain expert, and they expect you keep gazing into the damn thing.” —@nickm

","updated":"2026-06-26 21:25:30.005Z","user":"","username":"Filippo Valsorda"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-06-26 21:25:30.075Z","domain":"infosec.exchange","followerCount":0,"followers":"https://infosec.exchange/users/ravi/followers","following":"https://infosec.exchange/users/ravi/following","followingCount":0,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/307/161/161/144/922/original/e0c59f3ebf1460bf.jpg","id":"pizm1gdl0ql3ff3","inbox":"https://infosec.exchange/users/ravi/inbox","iri":"https://infosec.exchange/users/ravi","isLocal":false,"last_fetched":"2026-06-26 21:25:30.074Z","outbox":"https://infosec.exchange/users/ravi/outbox","preferred_username":"ravi","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz3UrdXQaOjKxqWg1WbpF\nvqIk0N5SbtJjhCnIvmehcAUwdrBfWYz8Twrpu5tYu7PicPz/M5uqn8z6CStGNMXL\nDHNrUvGfBJpaSjN0BbuOH4BUdl6f+3nN51/ZTceTGyknPcuMThAJkc51Zj6vnJCS\nVudFpcB2hOXEHXHHM2/PkkrZkhHpvXzjqnS66icG22cLYXPdY6PBp5Im0cYKJqJL\nk3D9t9vI1Pqc+VDrGu9vrNbDE7OTMhWnqAm9oIRr6PwLBIFa+OMPgkvfdFMWIky2\nbfgc9rRh/PGRV/NfOQFXKhpy5ixMHFbqVaTQKmITtuGKoxRzQaTeKJ4BUg5d7sEC\n7wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-08 00:00:00.000Z","summary":"

12345/6G Security/personal stream.
past - research fellow @UniofOxford, post-doc @AaltoUniversity, researcher @T_Labs, PhD @TUBerlin, masters @KTHuniversity

","updated":"2026-06-26 21:25:30.075Z","user":"","username":"Ravi Borgaonkar"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-02-28 02:12:05.480Z","domain":"infosec.exchange","followerCount":409,"followers":"https://infosec.exchange/users/AndersFogh/followers","following":"https://infosec.exchange/users/AndersFogh/following","followingCount":4,"icon":"","id":"loogvz843e8qi4t","inbox":"https://infosec.exchange/users/AndersFogh/inbox","iri":"https://infosec.exchange/users/AndersFogh","isLocal":false,"last_fetched":"2026-06-26 21:25:30.110Z","outbox":"https://infosec.exchange/users/AndersFogh/outbox","preferred_username":"AndersFogh","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8usgVYRb009t2nW1ql//\n6EiTQFZcgLlH9+4FPf8X79PWTmh49HbQrzTwzqvp39/ZtwYa/8oaxUQWQCjsnQ7x\nxT1Cl7BYLVX/V2VcxBTqZM6VJ7zgX5KM46HPTm9WVi+418/Wv9z9VEiwOi1KIcC0\n42S2772ApvO1Z7YOCjJ21llOGqLqb1opiQdlV0kNqUro937/i8S3L+DQmQOtBiHj\nnRmgCwsjSGJYispwVAs36gDq14oZ6gDucSkiI7f3yV6agWLpSVfTbPqpCG/wD77H\nh3fhswGQ2ek9qiV3QONYL8jmMUIoGuyZT798gtrfpjDLfqlNTRTRw6ZlHhiLYCCR\ndwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-18 00:00:00.000Z","summary":"

Don't forget the Jacobian

","updated":"2026-06-26 21:25:30.110Z","user":"","username":"AndersFogh"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-08 00:18:56.156Z","domain":"infosec.exchange","followerCount":925,"followers":"https://infosec.exchange/users/WEareTROOPERS/followers","following":"https://infosec.exchange/users/WEareTROOPERS/following","followingCount":75,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/312/911/131/274/156/original/ce0786e8fccd4e01.png","id":"1unj2x5twwzowah","inbox":"https://infosec.exchange/users/WEareTROOPERS/inbox","iri":"https://infosec.exchange/users/WEareTROOPERS","isLocal":false,"last_fetched":"2026-06-26 21:25:30.145Z","outbox":"https://infosec.exchange/users/WEareTROOPERS/outbox","preferred_username":"WEareTROOPERS","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxDE21E7NDWu8O0p1IKrM\nR0/hpPNn4b8rMMLi0RSo4muXCfCtLpRAjUQ/9pYlcrSYCyWlOJKlQ23oI2pc3iHQ\nfOHHNGp7KNK9RPrmH26lLgxv8WyhxcLS37RUFhnCpiYv4ziQJPJnCJkjH/e9c0I/\nHLcpF4nwjc8dLcUJtZcQ98IGc4XApg78pW6PHrdN1yqpXQqFcSF/gyYxKCF1jKzA\nqMchgfLtFQ/vQguPooOCYiKoq8K9NyMtZiCvB5g4BT8tbQqlsOu40RfX9TMKUkSg\nS3VRGLsqjTYKUshkabzSGa86786gTXfz/pou+pLRBWgotcdgSk/XWrVafAmGwC5Y\naQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-09 00:00:00.000Z","summary":"

Official Tooter of TROOPERS IT-Security Conference in Heidelberg run by @ERNW

","updated":"2026-06-26 21:25:30.146Z","user":"","username":"TROOPERS Conference"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-03 05:10:30.081Z","domain":"mastodon.social","followerCount":2704,"followers":"https://mastodon.social/users/mossmann/followers","following":"https://mastodon.social/users/mossmann/following","followingCount":350,"icon":"https://files.mastodon.social/accounts/avatars/000/036/996/original/82ae7611c5643b4e.png","id":"ahzu1z84xfxgsaw","inbox":"https://mastodon.social/users/mossmann/inbox","iri":"https://mastodon.social/users/mossmann","isLocal":false,"last_fetched":"2026-06-26 21:25:30.290Z","outbox":"https://mastodon.social/users/mossmann/outbox","preferred_username":"mossmann","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwonAouA3HzTbG1Chgbsw\nKdW6nw6ksSeOxAGWZ/PQs1cc3rNfdGm8QgD7ehp2ISizUnw6OGxCjwEFfJdahfTv\nAMpHl/djqA3UlSsZHuZuxU+RmW2tY6suwNdEMq1jRpugtFBFj5iIF60Ttoz4DTHE\nb1AN7lyr7ciPe/6b+MaPlGjQByHD9FFNjrDYXCGY/uQzyAHQMhWIGgIi1EPwWTrz\nJKzDb/gvDqUzxdDLPcQgJBZDxsXC6yhDgEkbAe7OcIbIJQzprQw2smYWo/BU98Qu\nhwNjIyN3ba1Ne5OWeKYXdCuxcDv3vPHbeOK0pHiqPKdHqlkDQdj0l81HFeLFVicO\nAwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2017-04-03 00:00:00.000Z","summary":"

hacker/artist/gadgeteer, Great Scott Gadgets founder, designer of HackRF, GreatFET, Ubertooth. he/him

","updated":"2026-06-26 21:25:30.290Z","user":"","username":"Michael Ossmann"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-11 15:37:02.087Z","domain":"infosec.exchange","followerCount":1682,"followers":"https://infosec.exchange/users/mitreattack/followers","following":"https://infosec.exchange/users/mitreattack/following","followingCount":8,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/332/136/703/216/320/original/8863bd772016496d.png","id":"ut3yhxecgmd1vl7","inbox":"https://infosec.exchange/users/mitreattack/inbox","iri":"https://infosec.exchange/users/mitreattack","isLocal":false,"last_fetched":"2026-06-26 21:25:30.340Z","outbox":"https://infosec.exchange/users/mitreattack/outbox","preferred_username":"mitreattack","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA29Dgoj5FP83UMrnF6CXB\nrraf9bgarRg7Md+EWAdzznn60rq3HMNEJtPhPyGcWOJyhYByTqQE2n2z9qfToUMq\no/fWbsY31uOCIAiAbu4OVxVA1Ech1zih0f/uZAeWC+b/e+OavIGkOH7uP2kpPEFR\n/Q6E8gOX4xtZcYfZP6sgrAlA3/HY+JHyd83NPwE4YhTIqckA5JKlQ9SGIMlUhadM\nk2fZifnTc41sYBwjloery8MXEFhm7+8lQFRUSEzw6SjbvE/fEgbvE5JgoMdGZNsZ\nhbHnJrv1m9RPJYZR/J9km/gFKnoiO9d0vLyCgrrFzSARSy9cLe5uEUHVFgQ6YpdL\nGQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-12 00:00:00.000Z","summary":"","updated":"2026-06-26 21:25:30.340Z","user":"","username":"MITRE ATT&CK"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-04 16:22:17.737Z","domain":"infosec.exchange","followerCount":67,"followers":"https://infosec.exchange/users/notippenhauer/followers","following":"https://infosec.exchange/users/notippenhauer/following","followingCount":55,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/296/768/473/529/940/original/29541829fde9a623.jpg","id":"6zuj1m3449cu0z0","inbox":"https://infosec.exchange/users/notippenhauer/inbox","iri":"https://infosec.exchange/users/notippenhauer","isLocal":false,"last_fetched":"2026-06-26 21:25:30.381Z","outbox":"https://infosec.exchange/users/notippenhauer/outbox","preferred_username":"notippenhauer","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtf5h2qPWtIlvmThTaUdG\nxeteoZIHL/R0sWAtB1Kwtb7W8Q6CMjBcTrZLrKmqrPspPwdcBb8gN3xc1ndp5yFH\npkP2/8z5V7D3MOmkYCkLEDYmJx0JZ1my4i/Xow5TTmCnNfLub1zYoIRk6MDVhaNt\nNfcb9LYR1PiGG85NBY8MZq8a/f6HZciVUTtwlaRwpRyfGJl/rgKSTJosmPnT8w5S\nU0a+ykO94oNqJfTBykM2eY+sJ+LacCbWG5vkWvqNvnOokxIYhPwI55R8Vsy/haAk\nNPJwwhKJKzdZNgMChEfGO3Nhd4w3UtPXOlg+e69oznvoItOO8z13icaIyLq5N8GL\nNwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-06 00:00:00.000Z","summary":"

Faculty at CISPA

","updated":"2026-06-26 21:25:30.381Z","user":"","username":"Nils Ole Tippenhauer"}],"page":1,"perPage":10,"totalItems":213,"totalPages":22}

Usenix WOOT Conference on Offensive Technologies :verified:

Following