{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-03 19:27:23.095Z","domain":"infosec.exchange","followerCount":2438,"followers":"https://infosec.exchange/users/jann/followers","following":"https://infosec.exchange/users/jann/following","followingCount":141,"icon":"","id":"1kxygl0vc95r103","inbox":"https://infosec.exchange/users/jann/inbox","iri":"https://infosec.exchange/users/jann","isLocal":false,"last_fetched":"2025-10-17 04:45:45.866Z","outbox":"https://infosec.exchange/users/jann/outbox","preferred_username":"jann","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsBjK+gGPobn2TrgGx66D\n22W5TGwDj914+YMKqoRxLXkRlHNs93iedq+SA6rRnv8q8ZiLSCIEjmn9l1mbQX4Q\nEsmZjhr4VWZFpFKYkNkK4yoSkooz/NEyolvZDxVgxUfxc12GkYpWRkAZb8i3Y5NM\nYfBF174BtWF1CT6HrHzFv1JGURx7WcW4RzjQB7AVEw60wKB2A8Rk8WWWf0fw+s0X\n/wOcqTbYGu8U6rSqm9LD23oLC7EtaryFjClzaanz3mzFYduUcwsdEz2echbnL9Dc\n75Jh8pI1W9S2mgebHmkBd8IAaWVpzJQ2VjDiIsbTkylcy78UnR8T9UHh4J7dMjaO\nnwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-18 00:00:00.000Z","summary":"

human borrow checker (but logic bugs are best bugs).
works at Google Project Zero.

The density of logic bugs (compared to memory corruption bugs) goes down as the privilege differential between attacker context and target context goes up.

","updated":"2025-10-17 04:45:45.866Z","user":"","username":"Jann Horn"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-16 00:09:13.225Z","domain":"infosec.exchange","followerCount":92,"followers":"https://infosec.exchange/users/misc0110/followers","following":"https://infosec.exchange/users/misc0110/following","followingCount":69,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/363/954/930/109/283/original/ef14c340694dec6e.jpg","id":"r5t5t7blo43o3yd","inbox":"https://infosec.exchange/users/misc0110/inbox","iri":"https://infosec.exchange/users/misc0110","isLocal":false,"last_fetched":"2025-10-17 05:28:52.387Z","outbox":"https://infosec.exchange/users/misc0110/outbox","preferred_username":"misc0110","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtsFlHwMRcDvS/qRyXjyF\nsluwg0hOj5WGGzUQpAkvvrbUel4MkWCa16b+ku8kBdz9UUF5BkflyjS+Tr2zUP5D\nI5I6XCo6Mviilp0qDD+b0DKmCQBRMpHb2phrJEGCpdsAlL3Vyo+uojSzd1A7tY4s\nNzWJVWzn4xEUFTc/IaA+W2VSuDC7yWwmo01wA5RslrfuVOVZyjzQ/rrej44NrAaO\nWzcVdx31/nF4UyjQChqauAydftLQiLSNNIvbPwBUtfhnEIO9hG8OWWH8IjJw8M6t\nbJux9RT0aWBiKPwCi4utw/+HMBldImKa4yP5PJFDNOT/4gznbnGVUUJfAKd2dzna\nsQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-18 00:00:00.000Z","summary":"

InfoSec Faculty @ #CISPA. Side-channel attacks. Exploiting microarchitectures. #Meltdown #Spectre #ZombieLoad #SGX #JavaScript #Rowhammer

","updated":"2025-10-17 05:28:52.387Z","user":"","username":"Michael Schwarz"}],"page":1,"perPage":10,"totalItems":1,"totalPages":1}

Ruiyi Zhang

Following