API Security in 2026: The Attacks That Are Destroying Production Systems
API security remains a critical issue in 2026, with many companies still falling victim to long-standing vulnerabilities. Attackers are exploiting familiar weaknesses, such as Broken Object Level Authorization and Broken Authentication, to breach systems. Despite the existence of guidelines like the OWASP API Top 10, industry responses have not evolved significantly, leaving systems exposed to attacks.
- ▪Every week, companies announce data breaches due to API vulnerabilities.
- ▪The OWASP API Security Top 10 has not changed since 2019, highlighting persistent security issues.
- ▪Broken Object Level Authorization is responsible for more data breaches than any other vulnerability.
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