Blog | Holm Security | System & Network Security

OT and SCADA security: Why it’s not just an industrial problem

June 23, 2026 — System & Network Security OT and SCADA security: Why it’s not just an industrial problem Operational Technology (OT) runs the physical world. The systems that keep water flowing, power on the grid, and production lines moving were built for uptime and safety, not for today's threat landscape. In 2026, the gap between how these systems were...

Continuous Active Directory exposure assessment, now available

June 9, 2026 — System & Network Security Continuous Active Directory exposure assessment, now available

Active Directory Security is the latest addition to the Holm Security platform, joining...

What is Nmap & how does it work?

January 29, 2021 — System & Network Security What is Nmap & how does it work?

What Nmap is used for? Nmap, also known as Network Mapper, is a highly effective and...

Cyber security in the cloud

January 24, 2021 — System & Network Security Cyber security in the cloud

What is it? Cyber security in the cloud is a term that describes a service that is being...

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