
Cloud Security Podcast by Google
Cloud Security Podcast by Google focuses on security in the cloud, delivering security from the cloud, and all things at the intersection of security and cloud. Of course, we will also cover what we are doing in Google Cloud to help keep our users' data safe and workloads secure.
We’re going to do our best to avoid security theater, and cut to the heart of real security questions and issues. Expect us to question threat models and ask if something is done for the data subject’s benefit or just for organizational benefit.
We hope you’ll join us if you’re interested in where technology overlaps with process and bumps up against organizational design. We’re hoping to attract listeners who are happy to hear conventional wisdom questioned, and who are curious about what lessons we can and can’t keep as the world moves from on-premises computing to cloud computing.
Latest episodes

May 19, 2025 • 25min
EP226 AI Supply Chain Security: Old Lessons, New Poisons, and Agentic Dreams
Christine Sizemore, a Cloud Security Architect at Google Cloud, dives into the complexities of AI supply chain security. She highlights the stark differences between AI and traditional software supply chains, using engaging examples like the Suez Canal incident. The discussion uncovers unexpected threats, such as data poisoning, and emphasizes the need for continuous security integration. Sizemore explores organizational pitfalls to avoid and humorously questions whether AI can secure itself—she even shares practical strategies for safeguarding AI systems.

May 14, 2025 • 25min
EP225 Cross-promotion: The Cyber-Savvy Boardroom Podcast: EP2 Christian Karam on the Use of AI
Christian Kram, a strategic advisor and investor with a knack for AI, joins to discuss essential insights for board members navigating the complex world of emerging technologies. He underscores the importance of cohesive AI strategies over fragmented approaches. The conversation dives into the challenges boards face while harmonizing AI integration and cybersecurity measures, highlighting the transformative power of AI in supply chains. Kram advocates for a collaborative environment, reassuring employees that AI is a tool for enhancing efficiency, not a threat to job security.

May 12, 2025 • 31min
EP224 Protecting the Learning Machines: From AI Agents to Provenance in MLSecOps
Guest: Diana Kelley, CSO at Protect AI Topics: Can you explain the concept of "MLSecOps" as an analogy with DevSecOps, with 'Dev' replaced by 'ML'? This has nothing to do with SecOps, right? What are the most critical steps a CISO should prioritize when implementing MLSecOps within their organization? What gets better when you do it? How do we adapt traditional security testing, like vulnerability scanning, SAST, and DAST, to effectively assess the security of machine learning models? Can we? In the context of AI supply chain security, what is the essential role of third-party assessments, particularly regarding data provenance? How can organizations balance the need for security logging in AI systems with the imperative to protect privacy and sensitive data? Do we need to decouple security from safety or privacy? What are the primary security risks associated with overprivileged AI agents, and how can organizations mitigate these risks? Top differences between LLM/chatbot AI security vs AI agent security? Resources: “Airline held liable for its chatbot giving passenger bad advice - what this means for travellers” “ChatGPT Spit Out Sensitive Data When Told to Repeat ‘Poem’ Forever” Secure by Design for AI by Protect AI “Securing AI Supply Chain: Like Software, Only Not” OWASP Top 10 for Large Language Model Applications OWASP Top 10 for AI Agents (draft) MITRE ATLAS “Demystifying AI Security: New Paper on Real-World SAIF Applications” (and paper) LinkedIn Course: Security Risks in AI and ML: Categorizing Attacks and Failure Modes

8 snips
May 5, 2025 • 32min
EP223 AI Addressable, Not AI Solvable: Reflections from RSA 2025
Hosts share their insights from the RSA cybersecurity conference, revealing a mix of excitement and skepticism about AI in cloud security. They analyze the potential of AI SOCs while cautioning against the pitfalls of automation. The reliance on outdated security technology is debated, alongside the importance of human oversight in AI applications. Humorous anecdotes lighten the discussion, including memorable marketing strategies and adventures at the event. Ultimately, the conversation navigates the evolving landscape of AI-native technologies versus adding AI to existing platforms.

Apr 28, 2025 • 35min
EP222 From Post-IR Lessons to Proactive Security: Deconstructing Mandiant M-Trends
In this engaging discussion, Kirstie Failey from the Google Threat Intelligence Group and Scott Runnels from Mandiant Incident Response dive into the art of transforming incident reports into the M-Trends report. They explore the paradox of learning from past incidents versus proactive security measures. The duo uncovers the complexities of 'dwell time' metrics and why repeated security mistakes persist. They also discuss the unique challenges faced by smaller organizations and the necessity of effective storytelling in cybersecurity reporting. A must-listen for security enthusiasts!

Apr 23, 2025 • 30min
EP221 Special - Semi-Live from Google Cloud Next 2025: AI, Agents, Security ... Cloud?
The chaotic vibes of a live conference set the stage for insightful talks on AI’s growing role in security. Discussions unveiled the Model Armor initiative and the evolving integration of AI with cybersecurity. Surprising trends and marketing strategies caught attention, while a hopeful outlook emerged for transforming Security Operations Centers. The urgency for security professionals to adopt AI was emphasized, with a clear warning: adapt or risk falling behind in this fast-evolving landscape.

Apr 21, 2025 • 29min
EP220 Big Rewards for Cloud Security: Exploring the Google VRP
Guests: Michael Cote, Cloud VRP Lead, Google Cloud Aadarsh Karumathil, Security Engineer, Google Cloud Topics: Vulnerability response at cloud-scale sounds very hard! How do you triage vulnerability reports and make sure we’re addressing the right ones in the underlying cloud infrastructure? How do you determine how much to pay for each vulnerability? What is the largest reward we paid? What was it for? What products get the most submissions? Is this driven by the actual product security or by trends and fashions like AI? What are the most likely rejection reasons? What makes for a very good - and exceptional? - vulnerability report? We hear we pay more for “exceptional” reports, what does it mean? In college Tim had a roommate who would take us out drinking on his Google web app vulnerability rewards. Do we have something similar for people reporting vulnerabilities in our cloud infrastructure? Are people making real money off this? How do we actually uniquely identify vulnerabilities in the cloud? CVE does not work well, right? What are the expected risk reduction benefits from Cloud VRP? Resources: Cloud VRP site Cloud VPR launch blog CVR: The Mines of Kakadûm

Apr 14, 2025 • 32min
EP219 Beyond the Buzzwords: Decoding Cyber Risk and Threat Actors in Asia Pacific
Steve Ledzian, APAC CTO at Mandiant, dives into the evolving landscape of cybersecurity in the Asia Pacific region. He discusses how many boards still see cyber risks solely as technical issues, missing critical human factors. Steve tackles the confusing jargon plaguing the industry, emphasizing clear communication. He highlights unexpected benefits from the Google-Mandiant merger and shares insights on reducing dwell time in cyber incidents. Finally, he forecasts significant cybersecurity challenges ahead and what organizations should do now to prepare.

Apr 7, 2025 • 30min
EP218 IAM in the Cloud & AI Era: Navigating Evolution, Challenges, and the Rise of ITDR/ISPM
Henrique Teixeira, Senior VP of Strategy at Saviynt and former Gartner analyst, dives into the evolution of Identity and Access Management (IAM) amidst cloud and AI advancements. He addresses the challenges and opportunities these shifts create, particularly with ITDR (Identity Threat Detection and Response) and ISPM (Identity Security Posture Management). The discussion explores the unique security needs of machine identities versus human identities, as well as tips for creating memorable tech acronyms, blending humor with valuable insights on identity management.

Mar 31, 2025 • 23min
EP217 Red Teaming AI: Uncovering Surprises, Facing New Threats, and the Same Old Mistakes?
In a fascinating discussion, Alex Polyakov, CEO of Adversa AI and expert in AI red teaming, dives into the vulnerabilities plaguing AI systems. He recounts a memorable red teaming exercise that unveiled surprising flaws. Polyakov highlights emerging threats like linguistic-based attacks and emphasizes how classic security mistakes resurface in AI. He critiques the industry's misconceptions about AI security and prompts organizations to rethink their cyber frameworks. Furthermore, he discusses the irony of using AI to safeguard AI, raising essential questions about the future of technology.