Sohel Patel 
Introduction On June 26, 2026, OpenAI announced three new models — Sol, Terra, and Luna — under the GPT-5.6 family. The announcement is significant not because it follows a new model release, but because of what it reveals about where AI model development is heading: deliberate product differentiation by capability tier, active government involvement in … Read more
Introduction When PTC’s Windchill software was hit by a CVSS 9.3 critical vulnerability in June 2026 — one actively exploited to plant webshells on manufacturing and engineering systems — the root cause was not a novel attack technique. It was insecure deserialization. The same class of vulnerability that hit Apache Struts, Oracle WebLogic, and Java-based … Read more
Introduction Anthropic made Extended Thinking generally available for the Claude API on June 26, 2026. Extended Thinking is a mode where Claude works through a problem step by step before generating a final answer — thinking through intermediate reasoning that is visible to developers but not included in the response token count in the same … Read more
Introduction Agentic AI refers to AI systems that pursue goals autonomously — planning a sequence of actions, executing them, observing results, and adjusting based on what they find — rather than waiting for a human to direct each step. The word “agentic” comes from agency: the capacity to act independently toward a goal. An agentic … Read more
Introduction An AI agent is a system that uses a large language model as its reasoning engine to perceive inputs, make decisions, use tools, and take actions — repeatedly, across multiple steps — until a goal is achieved. This is different from a standard LLM call. When you ask ChatGPT or Claude a question and … Read more
Introduction GitHub released Copilot Agent Mode for VS Code on June 25, 2026 — moving GitHub Copilot from a suggestion-based assistant to a system that autonomously plans and executes multi-step coding tasks. The difference is not incremental. Traditional Copilot suggests code as you type. Agent Mode accepts a natural language task, decides which files to … Read more
Introduction On June 24, 2026, OpenAI announced Jalapeño — its first custom LLM inference accelerator, built with Broadcom. OpenAI is not the first to do this. Google has run TPUs since 2016. Meta ships MTIA chips. Amazon built Trainium and Inferentia. Every major AI lab is now building hardware it owns rather than buying it … Read more
Introduction On June 23, 2026, researchers disclosed CVE-2026-55200 — a CVSS 9.2 remote code execution vulnerability in libssh2, the SSH library embedded in curl, PHP, Python, Ruby, and hundreds of other applications that handle SSH connections in production software. The vulnerability requires no authentication, no privileges, and no user interaction. An attacker who can cause … Read more
Introduction On June 23, 2026, security researchers at Calif Security Research published their analysis of CVE-2026-47729 — a heap buffer overread vulnerability in Squid Proxy that had been present in the codebase since a commit in January 1997. They named it Squidbleed. The vulnerability is real, the affected deployment surface is large, and the discovery … Read more
Introduction For most of the past two decades, the security industry operated on an implicit assumption: defenders had time. A vulnerability would be discovered, a CVE would be published, a patch would ship, and enterprises would deploy it — imperfectly, slowly, but eventually. The attacker’s window existed, but it was measured in weeks or months. … Read more