This WeekCalendar →Back Issues →

Volume 340, Issue 1 · 2026-06-29 – 2026-07-05 · This Week → · Popular →

Wednesday’s Briefing · July 8

Professional Security Magazine, Monday, June 29th, 2026

Passkeys as the Future

The UK NCSC urges organizations to adopt passkeys as a phishing-resistant alternative to passwords. more →

Passkeys as the Future

Anthropic, Tuesday, June 30th, 2026

Introducing Claude Sonnet 5

Anthropic launched Claude Sonnet 5, its most agentic Sonnet model, approaching Opus 4.8 performance at lower cost. more →

Introducing Claude Sonnet 5

Anthropic, Tuesday, June 30th, 2026

Redeploying Fable 5

Anthropic restored global access to Claude Fable 5 and Mythos 5 after export controls lifted, adding safety classifiers. more →

Redeploying Fable 5