Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

If you're more flexible, you're more modern with your technology, the experiment... will be faster." - Lior Gross, CTO at Caliente.mx. Old infrastructure is too costly for AI experiments.

At the start, we also go over some of our recent blog posts.

As we slowly settle into the new rhythms of 2026, we are reminded that security starts with people The focus should always be on "bringing people along, not just implementing technology" to help keep our organizations future-ready.

Find out why building resilience now is critical and what Cloudflare is doing to ensure customers are protected.

In this end-of-year episode of This Week in NET, host João Tomé is joined by Omer Yoachimik, Senior Product Manager for DDoS Protection at Cloudflare, to break down the realities of the 2025 DDoS threat landscape — and what’s coming next.

Cybercriminals don't care about borders. So why do we have 12 different regulatory frameworks for the same threat? Olivier Busolini, Group Head of Information Security at Mashreq Bank, voiced the frustration every global CISO feels: "In every country, I have 12 countries at Mashreq. In every country, there is a slightly different or sometimes vastly different requirement that I have to abide to.".

In this special Year in Review episode of This Week in NET, host João Tomé is joined by David Belson to break down the Cloudflare Radar 2025 Year in Review. Together, they explore what Cloudflare’s global network reveals about how the Internet evolved over the past year — from the rapid rise of AI crawlers and agent traffic, to record-breaking DDoS attacks, the spread of post-quantum encryption, and the growing impact of government-directed shutdowns and outages.

See how Cloudflare One helps you manage the security posture of GenAI tools like ChatGPT, Claude, and Gemini. This demo highlights: API integrations: Available for ChatGPT, Gemini, and Claude, and most popular SaaS apps 0:18 Posture findings: Scan for misconfigurations, unauthorized activity, and other security issues 0:50 Shadow AI discovery: Find what third-party AI apps access your SaaS tools 1:15.

See how Cloudflare One helps protect sensitive data when users interact with generative AI apps. This demo highlights secure access service edge (SASE) capabilities including: Data loss prevention (DLP) detections for sensitive content (e.g., PII, source code, financials) 0:22 Detections for data at rest in AI tools like ChatGPT 1:00 Guardrails for user prompts based on intent / topic to block jailbreak attempts, code abuse, PII requests, and other risky behavior 2:12.

See how Cloudflare One helps restore visibility and controls over unsanctioned use of AI tools. This demo highlights secure access service edge (SASE) capabilities including: Shadow AI reporting: Analyze how AI apps are used across your environment 0:10 Application confidence scores: Evaluate the risks posed by specific AI apps 1:10 Access controls: Allow, block, redirect, isolate, and more based on an app’s approval status 1:45.