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🚨 Critical AI Tool RCE Exposes Developer Machines: Lessons from Block's Escape-Proof Cloud Environments

Jul 2, 2025

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12 min read

🚨 Critical AI Tool RCE Exposes Developer Machines: Lessons from Block's Escape-Proof Cloud Environments

This week’s cloud security highlights expose a sharp rise in AI development tool vulnerabilities starting with a critical RCE in Anthropic’s MCP Inspector and a prompt injection flaw in GitLab Duo. But at the heart of it all is a bigger question: how do you keep sensitive data from leaking out of your environment?Our featured expert, Ramesh Ramani (Staff Security Engineer, Block), walks us through how Block built a scalable egress access control system that actually works across multi-cloud, developer tools, and real-world incident response.

Ashish Rajan
Ashish Rajan
Iranian Cyber Threats, AI Agent Risks & Detection Lessons from the Frontline Security Engineer

Jun 25, 2025

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14 min read

Iranian Cyber Threats, AI Agent Risks & Detection Lessons from the Frontline Security Engineer

This week, we explore the latest on Iranian nation-state threats escalate against US infrastructure while AWS enhances threat intelligence automation and Google releases new AI security frameworks. We also learn practical approaches to building detection and response pipelines from scratch in cloud-native environments, featuring insights from security engineer from Lime, Geet Pradhan on scaling security operations with limited resources.

Ashish Rajan
Ashish Rajan
AWS re:inforce 2025 & Cloud Security Exception Management Automation: From Compliance Theater to Security Reality

Jun 18, 2025

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15 min read

AWS re:inforce 2025 & Cloud Security Exception Management Automation: From Compliance Theater to Security Reality

This week's newsletter explores how automated exception management transforms security compliance from manual checkbox exercises into continuous monitoring systems, while major cloud providers roll out enhanced security capabilities including AWS's mandatory root MFA and Microsoft's AI prompt injection shields.

Ashish Rajan
Ashish Rajan
Why Building Your Own Cloud Security AI Agent May Not Be the Answer Today!

Jun 11, 2025

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15 min read

Why Building Your Own Cloud Security AI Agent May Not Be the Answer Today!

This week's newsletter examines the sobering reality behind AI agent development for vulnerability management in cloud, featuring insights from Harry Wetherald on why the "build vs buy" decision for AI cloud security tools requires more careful consideration than most organizations realize. We also cover critical supply chain attacks, the latest Chrome zero-day, and strategic acquisition trends reshaping the security landscape.

Ashish Rajan
Ashish Rajan
Netskope $5 Billion Potential IPO & AI-Powered Threats Meet Traditional Security Gaps: When Copilots Become Attack Vectors

Jun 4, 2025

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13 min read

Netskope $5 Billion Potential IPO & AI-Powered Threats Meet Traditional Security Gaps: When Copilots Become Attack Vectors

This week's newsletter examines the explosive growth of AI security risks in enterprise environments, featuring expert insights on how Microsoft Copilot and agentic AI are fundamentally changing the threat landscape. We also cover critical zero-day exploitations, nation-state campaigns targeting cloud infrastructure, and the largest healthcare data breaches of 2025.

Ashish Rajan
Ashish Rajan
$4B Cloud Security Consolidation Move & The AI Security Revolution Continues: AI-Powered Detection & Response Meets Enterprise Reality

May 29, 2025

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15 min read

$4B Cloud Security Consolidation Move & The AI Security Revolution Continues: AI-Powered Detection & Response Meets Enterprise Reality

This week's newsletter explores how AI transforms cloud security operations through practical detection engineering insights from Anthropic and Canva security leaders, while analyzing major industry consolidation moves and critical vulnerabilities affecting enterprise cloud infrastructure.

Ashish Rajan
Ashish Rajan
AI Native Security: Securing the Future as Applications Evolve with AI | Google Cloud Functions Vulnerability

May 21, 2025

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16 min read

AI Native Security: Securing the Future as Applications Evolve with AI | Google Cloud Functions Vulnerability

This week's newsletter explores how AI is reshaping enterprise security architecture, with expert insights from Ankur Shah of Straiker. From unstructured data challenges to the rise of AI agents, cloud security leaders must understand why traditional security approaches are no longer sufficient for protecting AI-enabled applications.

Ashish Rajan
Ashish Rajan

Runtime Security

+1

Cloud Transition Challenges - From Posture Management to AI-Ready SOCs

May 14, 2025

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11 min read

Cloud Transition Challenges - From Posture Management to AI-Ready SOCs

This week's newsletter explores the evolving landscape of cloud security with insights from Palo Alto Networks executive Elad Koren. We cover critical developments including SAP zero-day patches, Kubernetes service account token integration, vulnerable Helm charts, and Steam's alleged 2FA breach, while examining how security operations centers must evolve to handle cloud-native incidents.

Ashish Rajan
Ashish Rajan
Cloud Security Rundown: RSA Highlights, UK Retail Sector Under Siege, and Shadow AI Risks

May 8, 2025

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13 min read

Cloud Security Rundown: RSA Highlights, UK Retail Sector Under Siege, and Shadow AI Risks

Discover key CyberSecurity insights from RSA Conference 2025, including AI-native security tools, runtime protection strategies, and emerging shadow AI risks. Plus, analysis of major UK retail cyberattacks and how cloud security teams should respond to these evolving threats.

Ashish Rajan
Ashish Rajan
Container Security: Building Fortified Foundations with Minimal Attack Surfaces + pre-RSA 2025

Apr 23, 2025

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16 min read

Container Security: Building Fortified Foundations with Minimal Attack Surfaces + pre-RSA 2025

Discover how leading cloud security experts are revolutionizing container security by leveraging minimal images, immutable infrastructure, and developer-friendly tools. This week's newsletter reveals practical strategies to reduce attack surfaces, automate security controls, and implement the "shift down" philosophy for securing containerized workloads at scale.

Ashish Rajan
Ashish Rajan
CVE Program Saved, 1200 AWS Access Key Compromised,  & Mastering Cloud Incident Response

Apr 16, 2025

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12 min read

CVE Program Saved, 1200 AWS Access Key Compromised, & Mastering Cloud Incident Response

This week, we focus on MITRE's CVE program gets last-minute funding extension, Major AWS S3 ransomware campaign uses stolen credentials and expert strategies for effective multi-cloud incident response from Fortune 500 security leaders.

Ashish Rajan
Ashish Rajan
Attacker Stealth Tactics in Azure and Ransomware still Threatening Organizations

Apr 10, 2025

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14 min read

Attacker Stealth Tactics in Azure and Ransomware still Threatening Organizations

This week we uncover Azure security blindspots in our latest newsletter featuring experts Christian Philipov (WithSecure) and Katie Knowles (Datadog). Learn how attackers exploit Azure's limited read-event logging for stealthy reconnaissance, plus practical defenses using conditional access policies and Resource Graph Explorer. Also covers breaking news on Microsoft's ransomware-related zero-day patch, pension fund breaches, and critical SAP vulnerabilities. Essential insights for cloud security professionals defending Azure environments.

Ashish Rajan
Ashish Rajan
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