Cybersecurity AI Explained: Agentic AI, PQC, and Real-World Security Challenges

At the 2025 RSA Conference, Justin Foster joins Zeus Kerravala to break down where AI in cybersecurity is actually delivering value and where it’s falling short. As security teams deal with growing complexity, many are finding that today’s AI tools create as much friction as they solve. This conversation explores how a shift toward agentic, skills-based AI can help teams move faster, reduce noise, and focus on what really matters.

Claude Mythos Explained: AI Finding Zero-Day Vulnerabilities and Chaining Exploits

Claude Mythos is an AI model capable of finding and chaining zero-day vulnerabilities at scale. That changes how attacks happen, especially in environments where you can’t patch fast enough. The Forescout 4D Platform with VistaroAI helps organizations respond with real-time visibility and dynamic control across all connected devices.

Top 4 AI Security Challenges CISOs Face

AI adoption is accelerating across enterprises, often faster than security teams can respond. Employees are already using AI tools, copilots, and agents across SaaS apps, browsers, and workflows. That creates new risk around shadow AI, sensitive data exposure, runtime threats, and autonomous actions that traditional controls were never built to handle. In this video, we break down the four AI security challenges CISOs are facing right now.

How to Expand Disk Partitions in Linux VMs

Insufficient virtual disk space can lead to issues, including poor performance. For example, you set up a virtual disk, create partitions, and install a guest OS on one of those partitions. Then you find that you have insufficient disk space. In this case, you should extend the disk size. VMware provides flexible configuration options for virtual hardware like CPUs, memory, and disks, allowing you to extend the size of an existing virtual disk.

How to Extend Windows VM Partitions

When a virtual disk on a virtual machine is full, you need to increase the virtual disk size. However, partitions located on the virtual disk do not expand automatically and should be expanded manually. Learn how to increase the virtual disk size and extend Windows partitions using different methods and combine these methods for different scenarios. NAKIVO for VMware vSphere Backup Complete data protection for VMware vSphere VMs and instant recovery options.

How to Detect Man-in-the-Middle Attacks: Indicators, Methods, and Detection Gaps

Most MITM attacks don’t announce themselves. No alerts fire, no certificates visibly break, and no users report anything unusual. By the time the interception is discovered, credentials or session tokens are already in attacker hands. Knowing how to detect man-in-the-middle attacks requires looking across multiple layers: network traffic, DNS resolution, TLS certificate integrity, and session behavior.

Autonomous AI Agents Explained: Risks, Capabilities & Security Gaps

Autonomous AI agents are no longer experimental—they’re writing code, executing commands, and making decisions in real time. But as AI coding agents become more powerful, they’re also introducing a new and often invisible attack surface. In this video, we break down: AI agents can install packages, run scripts, and modify systems instantly—often without traditional visibility. That means security teams need to rethink how they monitor and protect their environments.

Announcing Approval Escalation: Stop Letting Stalled Approvals Block Your Team

Today, we’re introducing Approval Escalation, a new capability in Apono that automatically moves access requests forward when the original approver doesn’t respond in time. Because no one should be stuck waiting seven hours just to do their job.