An independent, free newsletter from the 42Crunch team, tracking API security incidents and research worldwide.
APIsecurity.io is a curated, independent publication tracking API vulnerabilities and exploits reported around the world — run by the 42Crunch team but written for the whole community, not just 42Crunch customers.
Each issue rounds up newly disclosed API breaches and vulnerabilities, notable research, and relevant tooling — the same research that feeds reports like The State of API Security 2026.
| Cadence | Regular issues, free to subscribe |
| Coverage | Newly disclosed API breaches & vulnerabilities worldwide |
| Also included | Research roundups, tooling, and conference/talk highlights |
| Published by | The 42Crunch team, independently of the product |