This conference would not be possible but for the generosity of our Sponsors.

Click here to view the full list of sponsors:


Where & When

13th November, 2021
08:30 to 18:00

Workshops will be held pre-event day
12th November 2021.

ILEC Conference Centre
47 Lillie Road
London, SW6 1UD

Post Apocalypse Blues Announcements


Meet this year's official 2021 Logo inline with our theme!
Post Apocalypse Bluesgi

Please read our special announcement about participation and ticketing here.

The Post Apocalypse Blues edition tickets will go on sale Tuesday 5th October 2021 at 12:00 UTC. Please read this message about participation here before getting your ticket.

The 2021 CFP and CFW are closed!
Selected talks and workshops will be published closer to the new event dates.

The call for rookies and mentors is now closed. The team has sent out notifications to selected rookies and their matched mentor.

Ticket information will be released closer to the event.

BSides London is a conference by the information security community, for the information security community. Facilitating a pleasant atmosphere for all attendees is a core aim of the BSides London organisers and as an attendee you agree to be bound by the BSides London Attendee Code-of-Conduct.

Please take some time to inform yourself of it: Code

Launched in mid-2009, Security BSides is a community-driven event built for and by information security community members.

The goal is to expand the spectrum of conversation beyond the traditional confines of space and time. It creates opportunities for individuals to both present and participate in an intimate atmosphere that encourages collaboration. It is where conversations for the next-big-thing are happening and the Security B-Sides London team is bringing this back to London.

The volunteers for Security BSides London were inspired by the framework of the original Security BSides event in the USA, and have worked together to bring this to the UK.

Security BSides events are free, community events organised by local individuals, with the express goal of enabling a platform for information dissemination.