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Forgotten patches: The silent killer
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Accuracy over convenience: It’s tempting to prioritize speed or ease. But making patching easier cannot come at the expense of accuracy. Light enforcement, delays in applying updates, or gaps between tools and policy all introduce risk.Patch management must detect when systems drift out of compliance, whether due to misconfiguration, agent failure, or an unexpected event, such as a restored backup that resumes operation in an unpatched state. These lapses are not always visible, and without precision, they stay that way.Breaches now average $4.9 million and more than 200 days to detect. These numbers often reflect missed opportunities to stop the attack, not advanced attackers. Automation is now survival: Manual patch management is no longer feasible. The scale and complexity of modern infrastructure, remote endpoints, cloud workloads, fast-changing environments”¦ Have moved us past that point.Automation is not just about speed. It enforces repeating accuracy. Done right, automation can:
Confirm patch success, not just attempt itEnforce timelines based on severityRetry or escalate failed deploymentsFlag systems removed from update scopesDetect and correct drift earlyGroup and remediate out-of-compliance systemsAutomation supports continuous patching, an always-on loop of detection, remediation, and verification, with human oversight based on real data, not assumptions. Drift is a system problem, not human error: Blame often falls on individuals when systems go unpatched. But more often, it reflects a process failure. A silent patch failure, a system falling out of scope, or a backup restoring an old vulnerability, these are design issues, not personal oversights.Continuous compliance must be the norm. Every out-of-compliance system is a potential breach point. Reports show that 6080% of breaches exploit vulnerabilities that were patchable for at least 30 days. That means the limitation isn’t discovery or patch creation. It’s failure to act, or failure to confirm action.Worse than not knowing is knowing and doing nothing. External scans reveal the truth: Many organizations only learn their actual patch status when an external scan exposes the gap. These scans reveal missing updates, configuration errors, and systems that internal tools never flagged.Why? Because internal systems report what was offered or intended, not what was truly installed.In 2024, 40% of breaches were first identified by third parties. That means attackers or auditors often find the problem before internal teams do. That is unacceptable.Independent scanning is essential. It provides objective proof and reveals the difference between theoretical and actual security. What must change: Patching must evolve from a best-effort task to a business-critical control. That shift requires more than better tools; it demands better thinking and stronger policies to match.Organizations must:

    Enforce policies automaticallyConfirm patch success and catch silent failuresReplace dashboards with outcome-based compliance metricsIntegrate scanning with patching into one continuous processDesign for drift, and build systems to respond immediately

As Wyatt Earp said, “Fast is fine, but accuracy is final.” In security, failure ends the same way he meant it. Engineered prevention: A missing patch may not seem urgent, until it is. Forgotten patches do not raise alarms. They quietly erode defenses until they become active threats.The answer is not more alerts or more approvals. It is accountability. Proof over assumptions. Systems that do not drift, and if they do, recover immediately.Accuracy is not optional. Neither is automation. Together, they create the only viable path to resilient, trustworthy infrastructure.Patch smarter. Design better. Enforce rigorously. And never leave protection to chance.Take control of patch drift. See how automation with verification changes everything. Visit us here to learn more.

First seen on csoonline.com

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