| | | | | 1 | 2 |
| 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| 10 | 11SANS Live Online: Jan 2027 (EDT) | 12SANS Live Online: Jan 2027 (EDT) | 13SANS Live Online: Jan 2027 (EDT) | 14SANS Live Online: Jan 2027 (EDT) | 15SANS Live Online: Jan 2027 (EDT) | 16SANS Live Online: Jan 2027 (EDT) |
| 17 | 18 | 19SANS Stay Sharp: Jan 2027 | 20SANS Stay Sharp: Jan 2027 | 21SANS Stay Sharp: Jan 2027 | 22 | 23 |
| 24 | 25SANS Tokyo January 2027 | 26SANS Tokyo January 2027 | 27SANS Tokyo January 2027 | 28SANS Tokyo January 2027 | 29SANS Tokyo January 2027 | 30SANS Tokyo January 2027 |
| 31CFP closes: ▲ ISDFS 2027 | | | | | | |