We are available around the clock, seven days a week. Contact methods:
- By phone: 215-898-2172
- By e-mail: security@isc.upenn.edu
If it's private or otherwise sensitive, please consider encrypting your message with PGP using one of the following "Penn Security Staff" keys and sending to the address above.
| 0xF639A93A | Penn Information Security Office | 2ED6 B031 F81D 6A7D 6A7F 60AB D2B0 C6D1 F639 A93A |
| 0x5C599A05 | Bob Desilets | CB8F 74C5 0F39 9181 AB73 37E9 73F8 11B2 5C59 9A05 |
| 0xF5B00523 | David Earley | B178 6F4F 6348 1E4D 09D7 3AA0 CC80 B884 F5B0 0523 |
| 0xA739F436 | Sam Jenkins | E78B 2C92 944D 5288 CF73 2DB6 44AC ADD3 A739 F436 |
| 0xEDCA35C9 | Melissa Muth | 6A2F F1BA E916 2A88 EB20 5B3B 8C62 0665 EDCA 35C9 |
| 0x6ECB1DB8 | G. Michael Sanker | E286 4E3B 14D1 3725 85B7 7692 C488 74B8 0043 CC69 |
| 0x88FE7339 | Sherry Michael | 4DE6 C11B E156 AEBE 03B0 BC26 52DB 1535 88FE 7339 |
Note: Information Security's previous key (0xC983B442) has expired on Janurary 31, 2017.