Resource Center

CVE-2026-20127 is a critical authentication bypass in Cisco Catalyst SD-WAN that allows remote attackers to gain administrative access to network infrastructure. Learn how to detect exposure and validate remediation using NodeZero Rapid Response.

Reacting to cyberattacks has never been a winning strategy. Most organizations know this, yet many still find themselves responding after the fact, investigating incidents, explaining impact, and rebuilding trust with leadership. What’s changed is a growing recognition that risk must be reduced before attackers act, not measured after the damage is done. That’s the promise…

A Kubernetes service account with “read-only” nodes/proxy GET permission can execute arbitrary commands across pods via the kubelet API. This post breaks down how WebSocket behavior turns monitoring access into cluster-wide RCE—and how NodeZero detects it.

Choosing a penetration testing solution isn’t a box-checking exercise. When the approach doesn't fit the need, teams often waste budget and time while walking away with a false sense of security. A clean pentest report might look reassuring, but it doesn’t automatically mean defenses are effective or that risk is actually being reduced. A better…

Ivanti Endpoint Manager (EPM) | Authentication Bypass Vulnerability

Ivanti Endpoint Manager Mobile | Actively Exploited Remote Code Execution

BeyondTrust Privileged Remote Access and Remote Support | Pre-Auth Remote Code Execution

By moving from annual snapshots to continuous validation, this organization replaced assumptions with proof. Findings became easier to prioritize. Remediation became easier to justify. Fixes could be verified instead of assumed.

NodeZero® enables federal agencies to continuously validate Zero Trust controls in production environments, delivering real-time, adversary-driven proof aligned to FedRAMP, NIST, CMMC, and DoD Zero Trust mandates.

SolarWinds Web Help Desk Deserialization Vulnerability | Active Exploitation