Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

In this episode of This Week in NET, host João Tomé is joined by Michelle Chen from Cloudflare’s AI product team to discuss the rise of open models, the launch of Kimi 2.5 on Workers AI, and why enterprises are rethinking the cost of proprietary AI.

In this clip from This Week in NET, Chema Alonso (VP, Head of International Development at Cloudflare) explains why translating complex technical risks into clear stories is essential for security teams.

In this episode of This Week in NET, host João Tomé is joined by Chema Alonso, Vice President and Head of International Development at Cloudflare. Chema shares how a 1998 paper on SQL injection launched his career in hacking, his path from running a startup in Madrid to becoming a Microsoft MVP for 14 years, and how he ended up leading cybersecurity at Telefónica for more than a decade — after telling them “you don’t have enough money to make me work for you.” He also explains why he left Telefónica in 2025 to join Cloudflare, and what surprised him about the company’s technical depth.

Get full, granular TLS control with Cloudflare Advanced Certificate Manager (ACM). While every Cloudflare account includes free basic TLS, complex and highly-regulated businesses, like technology, financial services, or healthcare, need more granular control, and ACM eliminates the manual overhead of managing certificates. Key Features Include: Helpful Links & Resources.

Spotlighting what it’s like at the forefront of the internet for Women in Tech! Life at Cloudflare moves FAST. Cloudflare Radar helps experts stay ahead with data clarity for every country.

In this episode of This Week in NET, host João Tomé is joined by Warnessa Weaver (Senior Product Manager) and Yumna Moazzam (Senior Product Marketing Manager) to break down Cloudflare’s SASE blog takeover week and what it means for enterprise security.

In this episode of This Week in NET, host João Tomé is joined by Cloudflare threat intelligence experts Brian Carter and Chris Pacey to break down the 2026 Cloudflare Threat Report and what it reveals about today’s cyber threat landscape. We discuss how threat intelligence helps organizations prioritize risks, how attackers are increasingly leveraging automation and AI tools, and why botnets, supply-chain attacks, and credential-theft campaigns continue to evolve.

In this clip from This Week in NET, Matt Carey explains why LLMs act as a fuzzy translation layer — turning unstructured human prompts into structured API calls, and back again.

For 2026, the priority is clear: security must be an invisible propellant, not an obstacle.

In this clip from This Week in NET, Steve Faulkner explains why AI-assisted rebuilds won’t stop at vinext — and why open source projects may soon be rewritten differently.