Industry information
Industry insights on DDoS, API security, acceleration and TLS.
Industry information
70 articlesSelected industry events, security alerts and protection practices from May 2024 to October 2026, with historical events organized by event date.
2026
H1 2026 DDoS observations: prepare for scale and short bursts
Interpret Cloudflare’s half-year report without confusing observed attack sizes with product guarantees.
Read moreUnexpected redirects: investigate router DNS tampering
Distinguish local DNS tampering, website redirects and certificate failures using repeatable checks.
Read moreQ4 2025 DDoS report: turn extreme records into drill questions
Use the report as threat context and turn it into concrete operational readiness checks.
Read moreSix-day and IP certificates become generally available
Let's Encrypt short-lived certificates last 160 hours. Verify ACME client support and renewal monitoring before adoption.
Read more2025
2025 Internet review: reading AI traffic, security and connectivity together
Cloudflare's annual review brings AI, connectivity, protocol adoption and security into a shared view.
Read moreQ3 2025 DDoS review: botnets and entry-point management
Changing attack devices make service inventory and origin access controls more important.
Read moreSharePoint zero-day lessons: recovery beyond patching
Use the CVE-2025-53770 incident to connect containment, updates, key rotation and investigation.
Read moreQ2 2025 DDoS observations: packet rate and business bandwidth
Assess packet processing, connection state and legitimate traffic independently.
Read moreLet's Encrypt issues its first IP address certificate
The first issuance in 2025 was a milestone, distinct from general availability in 2026.
Read moreQ1 2025 DDoS report: operating through repeated attack waves
Plan handovers, capacity monitoring and policy records for repeated attack waves.
Read moreSC081v3 passes: the roadmap to shorter TLS certificates
Review the April 2025 ballot result and distinguish certificate validity from validation-data reuse.
Read moreNIST updates incident response guidance: plan beyond mitigation
Connect protection settings, incident records and recovery into a repeatable process.
Read more