{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-18 04:39:18.525Z","domain":"sparrow.cs.uni-magdeburg.de","followerCount":7,"followers":"https://sparrow.cs.uni-magdeburg.de/users/BP_THB/followers","following":"https://sparrow.cs.uni-magdeburg.de/users/BP_THB/following","followingCount":11,"icon":"","id":"7u36k8o7vij6mm1","inbox":"https://sparrow.cs.uni-magdeburg.de/users/BP_THB/inbox","iri":"https://sparrow.cs.uni-magdeburg.de/users/BP_THB","isLocal":false,"last_fetched":"2026-01-12 01:25:52.980Z","outbox":"https://sparrow.cs.uni-magdeburg.de/users/BP_THB/outbox","preferred_username":"BP_THB","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsiFaFvn5CQjA/Fwx6l92\nHy5W9nmv9FhMCsjq01qvKhGiIV5HLjDpceeGAQsaQE3eqabTBsNAfOjOPuL8OFxu\nwy7oEN7ULq/CoRgd1iWR5LCYsiYxu968hPK0XF9lUv1D7FerhuqXCuPbNN8D2aM9\naQgw3EUokHvuGjh1Hs58TFK/ZoNJ6nUN9AqN4wl1cLza3lCfiEQ3xXwYyW7CtLKi\nvAPtdd19jSYxTB7SJHSRitH8ESVpvu3A8ga5pa+dq1mE5QbZU+V0myGO/SmIuzPc\naXykjq8/Z4lAABqemHXLZmplH1RFRMyyf1TOZ+yqw4RgsTl2J+kvk/YIfHJ3QlQT\neQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-06-24 00:00:00.000Z","summary":"","updated":"2026-01-12 01:25:52.980Z","user":"","username":"BP_THB"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-18 11:31:03.771Z","domain":"sparrow.cs.uni-magdeburg.de","followerCount":36,"followers":"https://sparrow.cs.uni-magdeburg.de/users/Jana_Dittmann/followers","following":"https://sparrow.cs.uni-magdeburg.de/users/Jana_Dittmann/following","followingCount":86,"icon":"https://sparrow.cs.uni-magdeburg.de/system/accounts/avatars/112/733/381/119/316/524/original/758e2f18c7b9e358.jpg","id":"n6d5npbehq3f54b","inbox":"https://sparrow.cs.uni-magdeburg.de/users/Jana_Dittmann/inbox","iri":"https://sparrow.cs.uni-magdeburg.de/users/Jana_Dittmann","isLocal":false,"last_fetched":"2026-01-12 01:14:43.613Z","outbox":"https://sparrow.cs.uni-magdeburg.de/users/Jana_Dittmann/outbox","preferred_username":"Jana_Dittmann","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyBpNacBzEOUTpn7N3qmJ\nNd98/ThOuQBuDBBcvbLJmIUA/PO2sSA8STUEx4P/mi++1AawnSIJewo06BRFdhWL\nVnnqUwbUoxGuPa+0SdaGkQqa7yiAGFZhoSRlg4WUmmfpEuENjO8O2QThBRVcolE6\n4TH4/pyL1r5eD1GTvmq6VO3eRZi689+PkY1QnVE6Q1VFz51TrroZS2202ePuBGgv\nz4AVfBTaG65W2xRYn4coT7rtEHqoologfQgyCtd35XPMD1UciACgn+8Sx7A/aCgf\n0g37dH3mBlYCgnARBdDXnUVoAqtfAk8vwMjBdKgV+FcGLT2ln3HXUEwMts5Hkz6o\nMQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-07-05 00:00:00.000Z","summary":"","updated":"2026-01-12 01:14:43.614Z","user":"","username":"Jana Dittmann"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-18 04:45:04.867Z","domain":"sparrow.cs.uni-magdeburg.de","followerCount":7,"followers":"https://sparrow.cs.uni-magdeburg.de/users/SYNTHESIS/followers","following":"https://sparrow.cs.uni-magdeburg.de/users/SYNTHESIS/following","followingCount":0,"icon":"","id":"f5lq60pynxnpson","inbox":"https://sparrow.cs.uni-magdeburg.de/users/SYNTHESIS/inbox","iri":"https://sparrow.cs.uni-magdeburg.de/users/SYNTHESIS","isLocal":false,"last_fetched":"2026-01-12 01:25:53.029Z","outbox":"https://sparrow.cs.uni-magdeburg.de/users/SYNTHESIS/outbox","preferred_username":"SYNTHESIS","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkBNX7HEqCRaUSXXz+Ii0\nX24FocS5toUjneTaKijfX1ODPTDO6C/gI2Kf08LLK8yUbAgTglsjvB+s+6pFFdKL\nBtWx+Yr+Waczzj+FjT3EWPXFoXkSXXxmxa3sf7e8A2GWulybFtjEf/9ZSFuUYAxa\nX1wdbrlc8W1YEZxhufmH+0VozARRGFRKv20MdX8Lun2XB3LACBSZyQfkmkVj85Mf\nEwdSeZlzFK96gMjdVzoQanhBHOfKUJH417TcDO2sdh+sqRZbw9FWwjDqvaULHnr0\nM469PO68joyBtsTA0ymP7fCfEB4q5NfozvLgWW/dK/ytWH518T6G1ZdYN3zavZr8\nCwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-07-24 00:00:00.000Z","summary":"

Dies ist der Mastodon Account des Forschungsprojekts "SYNTHESIS" welches vom BMWi/AIF gefördert wird.

","updated":"2026-01-12 01:25:53.029Z","user":"","username":"SYNTHESIS"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-18 04:45:04.915Z","domain":"sparrow.cs.uni-magdeburg.de","followerCount":11,"followers":"https://sparrow.cs.uni-magdeburg.de/users/TN_THB/followers","following":"https://sparrow.cs.uni-magdeburg.de/users/TN_THB/following","followingCount":13,"icon":"","id":"ya5n7z8vkqfmq2i","inbox":"https://sparrow.cs.uni-magdeburg.de/users/TN_THB/inbox","iri":"https://sparrow.cs.uni-magdeburg.de/users/TN_THB","isLocal":false,"last_fetched":"2026-01-12 01:25:53.072Z","outbox":"https://sparrow.cs.uni-magdeburg.de/users/TN_THB/outbox","preferred_username":"TN_THB","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt9zDmqjmzkoUrBwUhsm+\nSa/RCaDCN/MGXz+DfGOHm1NJCTqcrM02DuldUpNMzndb1JkD8Kq7Lk5SBS/DGS04\ne/Q3KsuvDYQe/dlDRu8F+D6u5O6A/qu4kqdfY03XViFK30fMJqD4l9YHooHvXmxK\niq5dA0L4GFkmSnQ07i3VryZxlVbWLYxg2dLmb2EUrvAAqiC+9jx+M1AwREBsdkZO\nqdDGyFkDtWEWOu5k9kJ5SXtd9lxXUjmxa7Y/IFUdHWpecU7zH9lSHbD7zuwU4BA8\ns3eaBc4jHj6Hkn138QxNn1LqZmrZza/br42d/XEGgzvaJEmqXkIVwblR3wEjV54b\nvQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-06-24 00:00:00.000Z","summary":"","updated":"2026-01-12 01:25:53.073Z","user":"","username":"Tom Neubert"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-18 04:39:18.479Z","domain":"sparrow.cs.uni-magdeburg.de","followerCount":4,"followers":"https://sparrow.cs.uni-magdeburg.de/users/thb_michaelis/followers","following":"https://sparrow.cs.uni-magdeburg.de/users/thb_michaelis/following","followingCount":9,"icon":"","id":"yr1o2myrtznrsd4","inbox":"https://sparrow.cs.uni-magdeburg.de/users/thb_michaelis/inbox","iri":"https://sparrow.cs.uni-magdeburg.de/users/thb_michaelis","isLocal":false,"last_fetched":"2026-01-12 01:25:53.115Z","outbox":"https://sparrow.cs.uni-magdeburg.de/users/thb_michaelis/outbox","preferred_username":"thb_michaelis","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzxU8qjncAfLJhq6KLy8O\nVuMscESbcqdHHUvD5DpjSr2XCkarvmN8whn5E4Tr0nnrA7QUJ/HpxeJQZAEUz8np\nXnxPMdmbs4Y4vuFSNGdPJuGRStEgC5YBSk1nL1KMg+vk9a23q+HUiT0mVTqQwML3\nLfpSH+94mvzgUQphBjM12YmHfZ5Tpd8xr5CgzJO6l4dLxfjYV6ygUOaMZDD0CBJF\ncYm+X3nRu9e1FTkYNrZdrY8ho5bGmhjni01HsY1qQ+bc24lUmoPMWLmc29aQc4l6\nlkuPb+PUqI6RtW5Wu9MFSPccozk0h7VaxJZhB9si3D9Nk3/3dosfboD+3CY8WC0F\nGQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-08-06 00:00:00.000Z","summary":"","updated":"2026-01-12 01:25:53.115Z","user":"","username":"thb_michaelis"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-18 04:39:18.571Z","domain":"sparrow.cs.uni-magdeburg.de","followerCount":16,"followers":"https://sparrow.cs.uni-magdeburg.de/users/THB_Security_Research/followers","following":"https://sparrow.cs.uni-magdeburg.de/users/THB_Security_Research/following","followingCount":49,"icon":"","id":"dnbftbm7oofyyb0","inbox":"https://sparrow.cs.uni-magdeburg.de/users/THB_Security_Research/inbox","iri":"https://sparrow.cs.uni-magdeburg.de/users/THB_Security_Research","isLocal":false,"last_fetched":"2026-01-12 01:25:53.160Z","outbox":"https://sparrow.cs.uni-magdeburg.de/users/THB_Security_Research/outbox","preferred_username":"THB_Security_Research","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3jAhvqw6/sC+barLZ4nv\nY1kPUpvdEyogpV1+jNFkJ9dFtPS3vJPPlMACoZvnBWvEOiO+uP8p7E/OZgvn2Rdc\nE2fTCKnyOTB1YafX6e8i8OBIfX1rI9d67gC+w0QlnbBamIt8vA+bVybQpUeEm/eW\nRpXZTPDaCh6Dneh86CgBhAW+CkHo8j6fnhs7/3Rts3FTLCUhqO3dZx3YVbDKwozR\nmQE8kj5mQo8oshxtyPgojuOwM/XWCYR3T4LGYFznwK6MwBYPO29Z7114Z7awStHX\nCsuL73UiraaCvB4P4M9t3LeSiia7JkXFGNQfSaQAIFUTUELNZnNjrehR5+Y6wTrs\nUQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-07-11 00:00:00.000Z","summary":"","updated":"2026-01-12 01:25:53.160Z","user":"","username":"Claus Vielhauer"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-18 03:42:55.519Z","domain":"sparrow.cs.uni-magdeburg.de","followerCount":57,"followers":"https://sparrow.cs.uni-magdeburg.de/users/ATTRIBUT/followers","following":"https://sparrow.cs.uni-magdeburg.de/users/ATTRIBUT/following","followingCount":26,"icon":"https://sparrow.cs.uni-magdeburg.de/system/accounts/avatars/112/637/376/865/738/579/original/b26c201587fc21dd.jpg","id":"f4ntw12h385uyi1","inbox":"https://sparrow.cs.uni-magdeburg.de/users/ATTRIBUT/inbox","iri":"https://sparrow.cs.uni-magdeburg.de/users/ATTRIBUT","isLocal":false,"last_fetched":"2026-01-12 01:25:43.132Z","outbox":"https://sparrow.cs.uni-magdeburg.de/users/ATTRIBUT/outbox","preferred_username":"ATTRIBUT","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzsN8bW/hxwpETsXFdzk+\nDx8ujwQsz/gJlKvKNcZtdY5f/gq7c+nQjZ8ktjEyfjQGju2XmNHDDfwuHcv980L9\nT6lG/GMPv1At6msXloIc890kupsxAQvfvji6+FfFbXKSl7p7YOm2kHqVlSCgqxKV\n0dRJjU6IfLIWf1/AgJvkK/l7oAU/hzFF7sVgSVDC4AQ8gYrQPy04+64RwZ9MHazF\n6J+U4P+PnP5LwVgbacQp1fHvkxH7sX0A2IrAUGCa1zrzangIpF6zmHKIyCtshXgB\n0N996QXysliNKeUfUsolhbzX25yAhu6v8KJft0pW3AngUlH4YIJ80uSviurGu9pM\nAwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-06-18 00:00:00.000Z","summary":"

ATTRIBUT erforscht die Aufklärung/Attribution von Schadcodeangriffen mittels verdeckter Kommunikation und auf steganographischen Kanälen mit dem Ziel der Infiltration gesicherter Netzwerke, des Versteckens von C2-Kommunikaktion oder der Exfiltration von Daten durch Schutzsysteme. Wir betrachten Ende-zu-Ende-Kommunikation (#steganography) und Methoden von #stegomalware mit information hiding sowie Verbesserungen in Prävention, Detektion und Reaktion.

im Auftrag der @Cyberagentur

","updated":"2026-01-12 01:25:43.133Z","user":"","username":"ATTRIBUT-Projekt"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-18 04:45:05.456Z","domain":"sparrow.cs.uni-magdeburg.de","followerCount":9,"followers":"https://sparrow.cs.uni-magdeburg.de/users/admin/followers","following":"https://sparrow.cs.uni-magdeburg.de/users/admin/following","followingCount":4,"icon":"","id":"c6mn52pst7ns2yf","inbox":"https://sparrow.cs.uni-magdeburg.de/users/admin/inbox","iri":"https://sparrow.cs.uni-magdeburg.de/users/admin","isLocal":false,"last_fetched":"2026-01-12 01:25:53.209Z","outbox":"https://sparrow.cs.uni-magdeburg.de/users/admin/outbox","preferred_username":"admin","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm1+IMTP5vvSdZdymDHWm\nSA4i0gfGciZDFrrg74819Pu5VCLeQJEjlG2rJIKCmYnnLIzKcw55VCqLhzPYuJK2\nAq5WQrselYjwrLPmPR+e1gUrMY1P9tQALKmeFurrUqPhIuLc+0/wLtRs09TD+S2d\n1dJrVdxxJiOzZFVXfWhAEx8M8Dg7GHKofmy56w2KI8BMpk76fmYNMUzzSgeXU56X\nRPC9PUnoTOYwwD90LFYBmNG7tdsLJA7wMSeILM6vIfWHrOvcXwr8xe2sQB9ssjDl\ntKr3FIbqv91O/9P5OPGF9BHo9PGyf8XTI8yS4vVmmltdRNGuGX/yDFpARfu2JmLg\neQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-06-18 00:00:00.000Z","summary":"

Ich bin der Admin auf diesem Mastodon

","updated":"2026-01-12 01:25:53.210Z","user":"","username":"Robert"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-18 04:39:18.627Z","domain":"sparrow.cs.uni-magdeburg.de","followerCount":7,"followers":"https://sparrow.cs.uni-magdeburg.de/users/eric_schueler/followers","following":"https://sparrow.cs.uni-magdeburg.de/users/eric_schueler/following","followingCount":9,"icon":"","id":"lceuiv73g6gav6c","inbox":"https://sparrow.cs.uni-magdeburg.de/users/eric_schueler/inbox","iri":"https://sparrow.cs.uni-magdeburg.de/users/eric_schueler","isLocal":false,"last_fetched":"2026-01-12 01:25:53.252Z","outbox":"https://sparrow.cs.uni-magdeburg.de/users/eric_schueler/outbox","preferred_username":"eric_schueler","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnWpmBlPY6GdUpCdjTu8H\nxD1Me0Nfee4agyAp4zhzUnywNCa5+7ZHo5NtDesb8E+CosL+IYZuHKKGeqd/XKGJ\ntIV0eymPMsF78wDsFmwm+v6akUS73FZIVHQ1u1PbbCWKoCsB3A4U2jEMShckWEOT\nx4zFW1HvhI6XKGmiQ6xOXJJfa8HeLVF2jP8WtJrBI129uoHSd4t/K3i4CK93vUeg\n61f1pmQd48jVPEMrb75MwcQnzc5wtLk05sMJmbTfIpzqEpX8SBpP69tZ09VhtE2a\nj2pWdAa6nImsKWt00rJTMZ8CZe5z8ljpj9/QOIfkH892EwCwIX4MKdEKqZr3qQau\nGwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-06-24 00:00:00.000Z","summary":"","updated":"2026-01-12 01:25:53.253Z","user":"","username":"eric_schueler"}],"page":1,"perPage":10,"totalItems":6,"totalPages":1}

henning_ullrich

Following