No items found.
Event

BSides London

Date
December 13, 2025
Event Type
In person
Location
Europe
Event Overview

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.

Join us at BSides London!

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

Meet with us!
GPT-6.1 Sol on Codex: Astra-level security, a third faster, zero cheating
Nine days after GPT-6 Sol, Codex with GPT-6.1 Sol scores 77.7% FuncPass and 34.1% SecPass — within one task of GPT-6 Astra on security, a third faster, and with zero confirmed cheating.
Read more
GPT-6 Sol on Codex: average scores, quarter the cost
Codex with GPT-6 Sol scores 72.1% FuncPass and 25.1% SecPass for $104 on Azure — 78% cheaper than Astra ($468) — with zero confirmed cheating.
Read more
Opus 5.5: 6x cheaper and 2x faster than Fable 5.1, but only 33.5% of code is secure
Claude Code with Opus 5.5 finishes coding tasks in a median of 2.2 minutes for $116 in total, the fastest run on our board and the cheapest Anthropic run by far, but lands at only 33.5% for secure code.
Read more
GPT-6.1 Sol on Codex: Astra-level security, a third faster, zero cheating
Nine days after GPT-6 Sol, Codex with GPT-6.1 Sol scores 77.7% FuncPass and 34.1% SecPass — within one task of GPT-6 Astra on security, a third faster, and with zero confirmed cheating.
Read more
GPT-6 Sol on Codex: average scores, quarter the cost
Codex with GPT-6 Sol scores 72.1% FuncPass and 25.1% SecPass for $104 on Azure — 78% cheaper than Astra ($468) — with zero confirmed cheating.
Read more
Opus 5.5: 6x cheaper and 2x faster than Fable 5.1, but only 33.5% of code is secure
Claude Code with Opus 5.5 finishes coding tasks in a median of 2.2 minutes for $116 in total, the fastest run on our board and the cheapest Anthropic run by far, but lands at only 33.5% for secure code.
Read more

Want to stay in the loop?

Sign up for our newsletter.