Endpoint Detection & Antivirus Update Verification Checklist [FREE PDF]

Endpoint protection is a foundational control required by NIST CSF PR.PT-3, ISO 27001:2022 Annex A 8.7, and PCI DSS v4.0 Requirement 5.2, mandating that all endpoints run current, active antivirus and endpoint detection and response (EDR) solutions. Failure to maintain updated definitions and active scanning can result in regulatory penalties, data breach exposure, and loss of certification. This checklist provides a structured audit trail to verify endpoint protection status across all managed

  • Industry: Technology
  • Frequency: Weekly
  • Estimated Time: 30-45 minutes
  • Role: Security Engineer
  • Total Items: 34
  • Compliance: NIST CSF PR.PT-3 (Endpoint Protection), ISO 27001:2022 Annex A 8.7 (Protection Against Malware), PCI DSS v4.0 Requirement 5.2 (Malicious Software Protection), HIPAA Security Rule 45 CFR 164.312(a)(2)(i) (Unique User Identification), SOC 2 CC6.8 (Malicious Software Controls)

Antivirus Agent Deployment Status

Verify that antivirus and EDR agents are deployed and running on all in-scope endpoints.

  • Is an approved antivirus or EDR agent installed on 100% of in-scope endpoints?
  • Are all antivirus agents reporting an active/healthy status in the central management console?
  • Is the total number of endpoints with agent installed documented and reconciled against the asset inventory?
  • Are any endpoints flagged as 'unmanaged' or 'offline' for more than 72 hours?
  • What is the current total count of managed endpoints in scope?

Signature & Definition Update Verification

Confirm that antivirus signatures and threat intelligence definitions are current on all endpoints.

  • Are antivirus definitions updated within the last 24 hours on all endpoints?
  • Is automatic definition update enabled and enforced via group policy or MDM for all managed endpoints?
  • What is the age of the oldest definition file found across all endpoints (in hours)?
  • Are endpoints that failed to receive the latest definitions identified and remediated within the SLA window?
  • Is there a documented exception process for endpoints unable to receive automatic updates?

EDR Configuration & Policy Enforcement

Validate that EDR policies are correctly configured, enforced, and aligned with current threat baselines.

  • Is real-time protection enabled on all endpoints with no user-level ability to disable it?
  • Are behavioral detection and exploit protection modules active in the EDR policy?
  • Is the EDR policy version currently deployed consistent with the approved baseline in the change management system?
  • Are endpoint quarantine actions configured to isolate infected hosts automatically without requiring manual intervention?
  • Is exclusion list reviewed and approved by security leadership within the last 90 days?

Scheduled Scan Execution & Results

Review scheduled scan configurations and confirm recent scans have completed successfully.

  • Is a full system scan scheduled and confirmed to have completed within the last 7 days on all endpoints?
  • Are scan completion logs available and retained for at least 90 days?
  • Were any threats detected during the last scheduled scan cycle?
  • If threats were detected, were they fully remediated and documented within the required SLA?
  • Please provide the number of endpoints that failed to complete the last scheduled scan.

Central Management Console Health

Assess the health, accessibility, and alerting status of the central endpoint management platform.

  • Is the central EDR/AV management console accessible and operational with no service outages?
  • Are automated alerts configured to notify the security team for any endpoint going unmanaged or offline?
  • Is role-based access to the management console enforced with MFA for all administrator accounts?
  • Is the management console itself patched to the latest vendor-recommended version?
  • Are console audit logs exported to a centralized SIEM for tamper-evident storage?

Exceptions & Remediation Tracking

Document and verify that all noted exceptions have formal risk acceptance or active remediation plans.

  • Are all endpoints currently out of compliance with the antivirus policy captured in the risk register?
  • Do all open exceptions have a documented risk owner and remediation target date?
  • Have any exceptions exceeded their approved remediation window without re-approval from the CISO?
  • Please provide any additional notes on open exceptions or remediation blockers.

Documentation & Evidence Collection

Capture screenshots, reports, and supporting artifacts required for audit evidence packages.

  • Has a screenshot or exported report of the current endpoint compliance dashboard been captured?
  • Is the antivirus/EDR policy document version-controlled and accessible in the document management system?
  • Has this completed checklist been reviewed and approved by the designated security lead?
  • Provide the name and title of the security lead who reviewed this audit.
  • Are there any additional observations or findings to record for this audit cycle?

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Why Use This Endpoint Detection & Antivirus Update Verification Checklist [FREE PDF]?

This endpoint detection & antivirus update verification checklist [free pdf] helps technology teams maintain compliance and operational excellence. Designed for security engineer professionals, this checklist covers 34 critical inspection points across 7 sections. Recommended frequency: weekly.

Ensures compliance with NIST CSF PR.PT-3 (Endpoint Protection), ISO 27001:2022 Annex A 8.7 (Protection Against Malware), PCI DSS v4.0 Requirement 5.2 (Malicious Software Protection), HIPAA Security Rule 45 CFR 164.312(a)(2)(i) (Unique User Identification), SOC 2 CC6.8 (Malicious Software Controls). Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the Endpoint Detection & Antivirus Update Verification Checklist [FREE PDF] cover?

This checklist covers 34 inspection items across 7 sections: Antivirus Agent Deployment Status, Signature & Definition Update Verification, EDR Configuration & Policy Enforcement, Scheduled Scan Execution & Results, Central Management Console Health, Exceptions & Remediation Tracking, Documentation & Evidence Collection. It is designed for technology operations and compliance.

How often should this checklist be completed?

This checklist should be completed weekly. Each completion takes approximately 30-45 minutes.

Who should use this Endpoint Detection & Antivirus Update Verification Checklist [FREE PDF]?

This checklist is designed for Security Engineer professionals in the technology industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.

Can I download this checklist as a PDF?

Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.

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