Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Cloudflare Reports 18.2 Million Network-Layer DDoS Attacks in Q3 2026 — Detection and Mitigation Playbook
Cloudflare's Q3 2026 DDoS threat report should be a wake-up call for every organization that still treats distributed denial-of-service as a...
Cloudflare Containers Cross-Tenant Data Exposure: What Defenders Must Audit and Remediate Now
Introduction Cloudflare has remediated a serious multi-tenant isolation failure in its Containers and Sandboxes products that allowed any cu...
Brevo Supply-Chain Attack: 100,000+ Websites Injected with Malicious Code — Detection and Remediation Guide
Introduction A supply-chain compromise at Brevo — the French marketing and customer communication platform formerly known as Sendinblue, who...
Automated Defense: Detecting Traefik Web Server Probing & Fuzzing with Cloudflare Integration
Introduction Web server probing and fuzzing are the digital equivalent of a threat actor rattling every doorknob and checking every window o...
Defending Against AitM Phishing: Protecting TikTok Business Accounts from Cloudflare Turnstile Evasion
Defending Against AitM Phishing: Protecting TikTok Business Accounts from Cloudflare Turnstile Evasion Social media business accounts have b...