Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Exposure management depends on the ability to consistently observe and attribute externally reachable systems. Domains are commonly treated as stable identifiers, resolving to IP addresses that can be associated with specific assets and monitored over time. In modern enterprise environments, this assumption increasingly fails. In many architectures, IP addresses function as routing mechanisms rather than stable identifiers, changing as traffic is distributed and infrastructure is rebalanced.

A critical unauthenticated remote code execution (RCE) vulnerability has been disclosed in n8n, a widely used open-source workflow automation platform that orchestrates business processes, SaaS integrations, and event-driven automation pipelines. Tracked as CVE-2026-21858 and referred to as Ni8mare, the vulnerability carries a CVSS v3.1 score of 10.0 (Critical) and allows unauthenticated attackers to execute arbitrary system-level code on vulnerable self-hosted n8n instances.

When threat actors target your vendors, they’re not just looking to exploit a system for a single attack. They’re looking for every opportunity to scale up their operations. This means seeking ways to push their compromises as far downstream into the supply chain as they can go.

An outdated compliance program does not just fail to reduce risk, it actively hides it.

Financial institutions operate within intense restrictions. They can face extensive regulatory scrutiny around the world. For global or multinational institutions, compliance becomes a pressing and ongoing challenge as they must align with numerous regional cybersecurity regulations, each with its own reporting and governance expectations. ‍ The Cyber Risk Institute (CRI) Cyber Profile was developed to ease this compliance overhead for security teams in the finance industry.

Sr. Technical Content Strategist From Advisory AI to Operational AI in Security Operations The early wave of AI SOC platforms has delivered mixed results. While AI proved its usefulness as a triage assistant and next-step remediation advisor, these benefits came with significant drawbacks. Foremost, the cost of outsourcing an AI SOC is significant. Medium enterprises could expect to pay anywhere from $120,000 – $360,000 a year for the service.

Today, let's take a closer look at incident response playbooks: how to build one, tailor it for secret leaks, take actions, and learn from incidents.

The security landscape has shifted dramatically. Employees now work across dozens of applications, browsers, and devices—often using personal accounts alongside corporate ones. They're adopting generative AI tools at unprecedented rates, and your source code is moving between repositories faster than traditional DLP tools can detect. This creates a fundamental problem: how do you enable productive work while preventing corporate IP from leaving your trusted environment?

In May 2025, Coinbase disclosed a data breach that exposed nearly 70,000 customer records—not through a sophisticated external attack, but through bribed customer service agents. The cryptocurrency exchange refused a $20 million ransom demand and instead pledged that amount toward catching those responsible. One arrest has been made in India, but the incident highlights a fundamental problem in modern security: your people can become your greatest vulnerability.