Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Total visibility, total control: Inside DDI Central's IP address management tower

Managing IP addresses across a growing network means tracking a lot of moving parts at once, including: sites, clusters, subnets, VLANs, leases, and DNS records. Add in subnets imported from other tools, addresses that were assigned manually years ago, and the occasional reservation nobody remembers creating, and it's easy for even a well-run network to lose a clear picture of what's actually happening across its address space.

Exclusive Networks cooks up 'successful recipe' with One Identity

Just shy of starting three years ago, the One Identity x Exclusive Networks partnership is still going strong, and Matthew Paynter, vendor alliances director at Exclusive Networks, chalks it up to, among many things, the honest, realistic conversations and strong day-to-day working relationships One Identity has upheld since the beginning. Explore how this global cybersecurity distributor came to work with One Identity, what benefits have come of this alliance and where One Identity stands out among other vendor options.

Smarter Security with New Integrations from Cato Networks and CrowdStrike

Today, Cato Networks announced a collaboration with CrowdStrike to integrate the Cato SASE Platform with the CrowdStrike Falcon platform. Together, the companies are helping security teams unify network and endpoint visibility, streamline investigations, and accelerate threat detection and response. If there’s one frustration that unites IT and security professionals, it’s this: too many tools that don’t talk to each other.

Inside Locked Shields 2026: How network evidence helped defenders cut through live-fire chaos

Locked Shields 2026 brought together more than 4,000 participants from 41 nations for a live-fire cyber defense exercise built around the kind of pressure SecOps teams know well: Critical systems under attack, incomplete context, multiple tools, and no time to waste. For Corelight, the exercise reinforced a practical lesson: In high-pressure defense, network evidence is not just another data source.

Build the Zero-Day Playbook Before the Next Crisis

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.

How Firewall Rule Sprawl Puts Client Networks at Risk Over Time

A firewall rule that made sense two years ago rarely gets revisited once the project behind it wraps up. It sits in the config doing nothing, forgotten, until an audit or an incident force someone to ask why it's there. That's the mechanism behind firewall rule sprawl, and it's one of the more overlooked risks in managing client environments over time.

11:11 Systems Network as a Service Demo | 30 minute NaaS Walkthrough

As networks grow more complex, 11:11 Network as a Service (NaaS) makes it easy to connect, secure, and manage your entire environment. From SD-WAN and managed firewalls to hybrid and multi-cloud connectivity, our fully managed service improves performance, strengthens security, and reduces operational burden.

The Missing Layer in Network Security: Continuous Assurance

Some of the most serious network security weaknesses develop gradually through routine operational changes. Firewall rules are adjusted to support business needs, exceptions remain in place longer than planned, and controls are modified during troubleshooting. Over time, those decisions can push the live environment away from the security posture the organization believes it has.

You can't govern what you can't see: Detecting shadow AI on your network

AI adoption inside the enterprise didn't ask for permission. It arrived through browser tabs, code editors, and meeting transcription bots, quietly stitching itself into daily workflows long before security teams could write policy around it. The result is a familiar story with a new villain, a sprawling, unmanaged attack surface that lives in your network traffic but nowhere in your asset inventory. We call it shadow AI, and it's the blind spot you didn't plan for or budget for.

Why Reachability Changes Vulnerability Response

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.