Fortinet 2026 Report Finds AI Adoption Outpacing Web Application Security Readiness

· Original Report (PDF) ↗

Original report publisher: not verified. Report discovered via Awesome Annual Security Reports.

Summary

A survey of 871 cybersecurity and IT professionals found 53% reported a web application or API breach in the past year. Confidence in securing AI-integrated applications was just 15%, with visibility and detection gaps widespread.

Key points

  • Cybersecurity Insiders produced the Fortinet-supported report using a stratified survey of 871 cybersecurity and IT professionals conducted in early 2026.
  • While 76% reported using AI or machine learning in application-security defenses, only 15% expressed high confidence in securing AI-integrated applications and 12% in defending against AI-generated attacks.
  • Seventy-four percent observed an increase in attacks appearing to be AI-generated or AI-assisted over the previous year.
  • APIs were identified as a leading security risk by 67% and a major visibility gap by 53%; only 13% had high confidence in their overall application and API inventory.
  • Fifty-three percent reported a web application or API breach in the previous year; credential stuffing and account takeover led reported attack entry points at 58%, followed by API abuse at 49%.
  • Only 20% reported detecting incidents within minutes or hours, while 39% reported remediation taking about a month or longer.
  • The report recommends continuous asset discovery, behavioral and session-level inspection, shared policy and telemetry, and measured deployment of AI for detection and triage.

Article Details

Publisher
Cybersecurity Insiders
Report Period
Early 2026 survey, including retrospective questions covering the preceding 12 months.
Scope
Survey of organizational web application and API security, AI-related threats, detection and response, tool consolidation, and investment priorities; produced with support from Fortinet.
Sample Size
871 cybersecurity and IT professionals; stratified sampling, with a reported 95% confidence level and ±3.3% margin of error.
Key Statistics
  • High security confidence was reported by 29% of respondents for overall application security, 15% for AI-integrated applications, and 12% for defending against AI-generated attacks.
  • 53% of surveyed organizations reported a web application or API-related breach in the preceding 12 months.
  • 74% reported an increase in attacks that appeared AI-generated or AI-assisted over the preceding 12 months, including 35% reporting a significant increase.
  • Only 20% reported detecting an incident within minutes or hours; the remediation chart reports 21% within a month and 18% longer than a month.
  • 62% were actively consolidating application security tools or evaluating consolidation: 29% were actively consolidating and 33% were evaluating options.
Recommendations
  • Continuously automate application and API discovery across deployment environments, separately classifying AI-integrated applications and their dependencies and data flows.
  • Use behavioral analysis before granting access and session-level inspection after authentication to detect automated credential abuse, API logic abuse, parameter tampering, and excessive data retrieval.
  • Replace sequential, ticket-driven handoffs with automated decision loops that correlate application and network signals to accelerate containment.
  • Pilot AI for real-time detection and triage, measure decision time and detection accuracy, and scale capabilities that demonstrate improvement.
  • Unify WAF, API protection, bot management, and DDoS mitigation under shared policy and telemetry, updating security policies alongside application changes.

MITRE ATT&CK

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