Vulnerability Scanning and Continuous Security Monitoring

Locked Stack works with trusted partners to deliver advanced vulnerability scanning services designed to identify, assess, and mitigate potential weaknesses across complex IT environments. Recognising the critical role vulnerability assessment plays in strengthening digital defences, our solutions help organisations maintain continuous visibility over their security posture and proactively address emerging risks.

Vulnerability scanning forms a key component of PCI DSS Version 4 compliance. Both internal and external vulnerability scans are required, and external scans must be performed by an Approved Scanning Vendor (ASV). Locked Stack ensures full alignment with these standards, providing accurate, timely assessments to support compliance and operational resilience.

We offer continuous scanning and monitoring solutions that provide real-time insights into evolving threats. This proactive approach enables clients to address vulnerabilities swiftly, reducing the window of opportunity for exploitation and enhancing overall system integrity.

Our external vulnerability scanning services focus on detecting exposures in internet-facing systems, such as servers, web applications, and network infrastructure. By identifying and prioritising security flaws before they can be exploited, we help safeguard your organisation’s assets from external attacks while maintaining full visibility into internal risks.