{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-27 18:32:30.818Z","domain":"infosec.exchange","followerCount":0,"followers":"https://infosec.exchange/users/totosec/followers","following":"https://infosec.exchange/users/totosec/following","followingCount":0,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/296/932/472/726/895/original/5e3164dd9a427dc0.jpg","id":"51f5wieutxj8da7","inbox":"https://infosec.exchange/users/totosec/inbox","iri":"https://infosec.exchange/users/totosec","isLocal":false,"last_fetched":"2025-12-27 18:32:30.817Z","outbox":"https://infosec.exchange/users/totosec/outbox","preferred_username":"totosec","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0yE2nmhVAFlTHjKlSisi\nvuGx1RjqZe+MUhrty3UND49c2FNbfiWtL7vlEanI9jaKmTZVYi8u/hYZU7tNGjMj\n+TEo/yOluGkNj31IwGQi0VFSVlfB2pL1N32wtG0n+6HIDxWAD0di76AMv3dk+mtG\nxyMLfBJGeE1DoRnefxLhscT/NYbtCLQepycCIwPgL5LcIvbfgNQUBy0HmB2J8RI+\n+zTcETgUBNrd2n5yNq3mLBzWIYdxc5Stf3EiwqFAFkIqLSJoErKTsKeSoV2KxrJb\nBjY/fXiuH4yoFC4ol4f9kfRoiqRSVK59AqwwlT6VUwM1xkt4HMtempyqefKCVw18\nswIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-06 00:00:00.000Z","summary":"

Security Engineer | OSCP | CISSP
3 years in Texas
3 years in The Netherlands
Now in Germany for good

Tootfinder

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Recovering CISO
May have an orchid problem
Bad photography
Worse dad jokes
The worst Infosec hot takes
Podcast: https://defensivesecurity.org
Blog: https://infosec.engineering
Twitter: @maliciouslink
https://Infosec.Exchange Admin
#infosec #security #cybersecurity #risk #fedi22
…and for fucks sake, be nice to each other. We are only here for a brief time. Make it enjoyable.

To help support the costs associated with running this instance, please consider donating. You can set up recurring donations here:

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You can also support with a one-time donation using PayPal to "jerry@infosec.exchange".

","updated":"2025-12-27 16:56:07.481Z","user":"","username":"❄️☃️Merry Jerry🎄🌲"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-09-14 00:15:48.420Z","domain":"ioc.exchange","followerCount":5780,"followers":"https://ioc.exchange/users/seb/followers","following":"https://ioc.exchange/users/seb/following","followingCount":1195,"icon":"https://files.ioc.exchange/accounts/avatars/000/000/002/original/0eb346f747c4f576.png","id":"f4424951c5gyn41","inbox":"https://ioc.exchange/users/seb/inbox","iri":"https://ioc.exchange/users/seb","isLocal":false,"last_fetched":"2025-12-27 18:32:31.146Z","outbox":"https://ioc.exchange/users/seb/outbox","preferred_username":"seb","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq1I0Xy4ry8kD85IRPINh\nDpQdYHSmRKf+Rlxpng/azfxRiJTpLrT1JammXfQWclNUefgaelzKiK+TJp6oub+O\nzhQB4wavMFADhYjS0aKOYDK9h/IvUjA06fyygaENRI+VNDuq4Lva2RXGgX94vkoL\nPqV0qXz/+mrE1yqsyMzuRhfk7Z71ldZj8oghVRUaYrSLlXZFsACH37p1YfLm/V2p\n/YE/2+XTxAnOjxfFts02+n5j+1sQWALQpeqRdZ0mKZ0I+Y3UjIyIfn6ogj9eI1Au\nZHKrcWPlWSZBlhyDX7hFhsSGxYpsk1BTb5xhayh1DEJjZcE2VfH0YBfMOf0MOS1v\neQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2019-11-05 00:00:00.000Z","summary":"

Cyber blue team leader by day, tinkerer/hacker at night.

Designing secure systems and traveling the world is what I like.

Unfair, harsh, inconsiderate behavior is what I don't like.

#infosec #foss #linux #sfba #berlin #fedi22

","updated":"2025-12-27 18:32:31.146Z","user":"","username":"seb - buttons are toys!"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-30 10:10:03.421Z","domain":"ioc.exchange","followerCount":17208,"followers":"https://ioc.exchange/users/matthew_d_green/followers","following":"https://ioc.exchange/users/matthew_d_green/following","followingCount":558,"icon":"https://files.ioc.exchange/accounts/avatars/108/217/938/319/214/709/original/c3b4855bfdb259a6.jpeg","id":"vpurbt96rrj34d6","inbox":"https://ioc.exchange/users/matthew_d_green/inbox","iri":"https://ioc.exchange/users/matthew_d_green","isLocal":false,"last_fetched":"2025-12-27 17:30:50.806Z","outbox":"https://ioc.exchange/users/matthew_d_green/outbox","preferred_username":"matthew_d_green","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5ZYq2RLfbw3mPKOBh/cs\nmrRKYB8n7yhdCEPj7vbteGb0iqUI6smVtG5ZuI05Kf9wEC5dVe1iLH+gZ950eyN4\n6vibUkc3XFGXs/C77KnfDE7wo5T187p3F27KOdn8759c2AXseWsRx09KFOSlzUCk\nCzjZ+zRYJC0Qc3eJxuLnCqKSDs1YEXmtDnTkLKJATFxkiB7CNy1A5p4k4huNyiCw\npZeYx0q515zdXjbov3w1oRXbdD4BiMcWNHwR4YK+qB7kWMERconfSo0BP3FXPPUT\nqUUHU0xIKGsMU7koxU0Zgo+vIy2syRui7hNrEwvTbGGx7Ay3+mjGTm6mnP8thF7f\nlQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-04-29 00:00:00.000Z","summary":"

I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com (#matthew_d_green on the other site.)

","updated":"2025-12-27 17:30:50.806Z","user":"","username":"Matthew Green"}],"page":1,"perPage":10,"totalItems":37,"totalPages":4}

John Hubbard

Following