Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

AI assistants are quietly becoming one of Microsoft’s largest attack surfaces. In its July 2026 advisory, Microsoft patched a command injection vulnerability in Copilot. Crafted prompts can trigger unintended actions through this flaw. The advisory also included a critical SSRF vulnerability in Entra’s identity provisioning service. It carries the among the highest severity score in the entire release. Both point to the same shift.

Oracle released its July 2026 Critical Patch Update (CPU) on July 21, delivering 1,449 security fixes across 1,235 unique CVEs, the largest CPU in the company’s history. The release spans 32 product families, with the heaviest concentration in Oracle E-Business Suite, Oracle Fusion Middleware, Oracle Communications, and PeopleSoft. Nine of these CVEs received a perfect CVSS 10.0 score.

How to evaluate your options, price the status quo, and make a decision your executive team will actually approve. A note on the numbers. The salaries, headcounts, and costs in this guide are illustrative. They're drawn to be realistic so the math works the way it does in a real budget meeting - but they're examples, not benchmarks. Replace them with your own.

If you've been following the cybersecurity conversation over the last several weeks, you've heard some version of the phrase “Claude Mythos changes everything.” It’s dominated the industry news cycles since early April. While the capabilities these stories tout are very much real, I have an issue with the framing being wrong when it comes to vulnerability management. There’s a narrative that Mythos and other frontier models will find too many vulnerabilities to deal with.

Building on our initial partnership that brought Snyk’s security intelligence into the Snowflake AI Data Cloud, we are taking the next step in securing the future of data-driven development. This new collaboration integrates Snyk Studio directly with Snowflake Cortex Code, ensuring that as organizations move their application logic to where their data lives, security remains an inherent part of the process rather than a secondary hurdle. Play Video: YouTube video 1.

Modern exposure management has evolved beyond vulnerability scanning and alert volume into a discipline focused on measurable risk reduction. As the exposure management market matures, security leaders are adopting cyber exposure management platforms that unify signals across vulnerability, cloud, application, and attack surface tools to prioritize what truly matters.

A few months ago, I wrote that AI is building your attack surface faster than you can test it. I stand by every word I wrote then. But in the months since, after more than a hundred conversations with CISOs, CIOs, and CTOs across nearly every industry and geography, I've watched the picture get sharper, and a lot more urgent. The attack surface was only half the story, because the attacker profile has changed too.

Microsoft released patches for over 570 vulnerabilities in its July 2026 Patch Tuesday, the largest security update in the company’s history, including two zero-days already under active exploitation. Among them, one stands out for how it is being exploited right now: an unauthenticated vulnerability in SharePoint Server that allows an unauthenticated attacker to elevate privileges to Farm Administrator.

Running a vulnerability scan is the easy part. The hard part starts when your queue fills with duplicate findings, stale CVEs, and reports that don't tell you what's exposed in production. If you're trying to build a practical vulnerability scanner tools open source stack in 2026, the key question isn't which scanner exists, it's which scanner fits your environment and feeds cleanly into your SIEM/XDR workflow so you can prioritize what matters.