Cyber Gestalt is a newsletter that appears to cover cybersecurity topics such as access attacks and attack patterns, with some general writing on storytelling. The excerpts are short, partly paywalled, and contain a few placeholder-like lines, so the depth of the content is hard to judge.
Website: https://www.cybergestalt.org
Stoïk's security team publishes detailed technical write-ups on real ransomware intrusions, scanner vulnerabilities and on-chain ransom tracing. Readers get incident timelines, root-cause analysis and concrete defensive checks drawn from the team's own investigations.
Covers security research on AI infrastructure and malware, including a geopolitical analysis of strikes on Yandex data centers and hands-on reverse engineering write-ups of Windows loaders and RMM abuse. Readers get detailed technical findings, indicators, and lessons about analysis tooling and methodology.
A weekly roundup of AI developments covering model releases, safety and alignment incidents, cybersecurity events and AI policy, with extended commentary on individual stories. It also includes occasional standalone deep dives, such as analysis of AI legislation and company conduct.
One short email a week with hand-picked newsletters from the index. Free, no spam, unsubscribe anytime.
