By Michael Shinn The CVE-2025-32463 Event On Sept. 29, 2025, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) issued an alert as it added a critical security flaw that affects the sudo command line utility to its Known Exploited Vulnerabilities catalog. The sudo flaw is a local privilege escalation vulnerability (CVE-2025-32463) that impacts numerous Linux […]
By Michael Shinn Atomicorp WAF-based virtual patching provides a timely safety net when vulnerability data is lacking or CVE fixes impossible. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has increased its role in NIST NVD and MITRE CVE program management in 2025. This is part of a stated effort to improve data quality and […]
Protecting web properties and applications shouldn’t only be for large enterprises with big budgets. Yet, most web application firewall (WAF) pricing models are unpredictable and high, with costs based on usage, applications, traffic, and the number and types of rules. This is especially true in hosted scenarios where service management charges and cloud egress fees […]
Comprehensive zero trust security must bridge seven architectural pillars to protect sensitive data and IT and OT systems. Let Atomicorp zero trust monitoring and detection help to achieve your zero trust objectives and vision with defense-in-depth endpoint, cloud and application system protection and professional support. Zero Trust Monitoring, Detection, and Response Zero trust is a […]
NIST SP 800-53 is a mandatory security framework for U.S. federal agencies, established under FISMA, OMB A-130, and other laws. It safeguards federal data—including classified, unclassified, PII, CUI, health, and financial information—by requiring security controls against threats. NIST 800-53 compliance is required for all federal information systems and forms the basis for federal security regulations […]
Are you running legacy web applications no longer supported by a software developer? Is the legacy or end of life (EOL) application version so critical to operations it can’t be altered? Protect a limitless array of applications through the virtual patching in Atomicorp’s WAF solutions, which enable you to secure the virtually unpatchable. Check out […]
Legacy or end of life (EOL) systems can come with tradeoffs in obsolescence and risk. Older operating systems may still work fine, but the application of AV, change detection, and system monitoring on these legacy systems presents a challenge. You no longer have to leave productive legacy IT or OT systems digitally unmonitored, unsupervised, underprotected […]
Operational technology (OT) outages can disrupt our everyday physical lives, impacting equipment at large-scale power plants, traffic lights, patient care equipment, and manufacturers and distributors meeting demand. The more critical the OT’s function, the more devastating the impact of an attack or outage. OT cyberthreats don’t go away just because your industrial control system (ICS), […]
Cloud- and network-based firewalls comprise the majority of firewall deployments today, but they aren’t the solution for every organization, every use case, every threat. Atomic OSSEC endpoint firewall protection offers advantages remote firewall coverage cannot. What Are the Different Types of Firewalls? Fundamental differences exist between remote cloud and network firewalls and endpoint firewalls. Endpoint […]
Don’t leave your legacy or end of life (EOL) systems exposed due to a false sense of security or misconception that security software and service are no longer available for the platform. AIX and Solaris have become legacy platforms; many cybersecurity vendors have dropped support for these OSs, especially the end of life (EOL) versions—or […]