Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

In this video, Daniel dos Santos, VP of Research, explains why organizations should establish a zero-day containment playbook before a crisis occurs. A well-defined playbook connects response actions to assets, critical services, and business functions while outlining decision-making, impact validation, and crisis communication processes. When a real-world zero-day strikes, there is no time to create a plan from scratch. Preparation helps teams respond faster, align stakeholders, and reduce uncertainty during high-pressure situations.

Artificial intelligence is transforming cybersecurity at an unprecedented pace, but is it making organizations safer or simply exposing more vulnerabilities?

When a critical vulnerability is announced, the first response is often urgency—and sometimes panic. But not every vulnerable asset presents the same level of risk. In this video, Daniel dos Santos, VP of Research, explains how reachability helps security teams move beyond broad vulnerability hunting and focus on the assets that are both vulnerable and exposed in ways that matter to the business. By understanding reachability, organizations can prioritize response efforts, reduce noise, and bring structure to vulnerability management.

What separates a calm security team from one that's scrambling during a zero-day? Daniel dos Santos discusses the importance of asset visibility, network reachability, pre-approved controls, and response playbooks when responding to emerging threats.