Washington DC, Northern Virginia and suburban Maryland Change city
December 2026
Every security event in Washington DC, in your inbox Sunday morning. Get the Sunday email
Filters 1
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
9
10
11
12
13
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
All events in December
8TuesdayDec
-
9 AM to 5 PM
F5 Academy Presents: 10 Days of Appmas (Reston)
Free one day F5 Academy with a hands on lab on BIG-IP security patching, WAAP virtual patching and workforce AI security, plus a networking lunch, for security and network teams.
14MondayDec
-
9 AM
SANS Cyber Defense Initiative 2026
A week of SANS training with 41 courses, a NetWars tournament and GIAC certifications, covering AI security, offensive operations, DFIR, cloud, ICS and leadership
Every security event in Washington DC, in your inbox Sunday morning.
Everything on this calendar, curated down to what's worth your time, with a short note from Jerome. One email at 8 AM your time, and one click to unsubscribe.