Category

Identity-Based Security

Privilege Escalation Threats
Privilege Escalation Attacks: How to Stop Them With Zero Trust PAM All BlogsCritical InfrastructureCyber-Physical Systems ProtectionGovernment CybersecurityIdentity-Based SecurityPrivileged Access ManagementZero Trust
June 14, 2026

Privilege Escalation Attacks: How to Stop Them With Zero Trust PAM

Reading Time: 8 min Privilege escalation attacks have become one of the most prevalent and destructive tactics in the modern threat landscape, targeting IT, OT, and cloud environments alike. As…
Brian McDonald
Why OT Regulations Demand Segmentation
Why OT Regulations Demand Segmentation—and Why Zero Trust Is the Best Way to Achieve It All BlogsCritical InfrastructureCyber-Physical Systems ProtectionIdentity-Based SecurityIndustrial CybersecurityProducts and FeaturesZero Trust
April 22, 2026

Why OT Regulations Demand Segmentation—and Why Zero Trust Is the Best Way to Achieve It

Operational technology (OT) environments are under increasing regulatory pressure. Requirements across energy, manufacturing, transportation, and other critical infrastructure sectors consistently point to one core expectation: networks must be segmented to…
Roman Arutyunov
Segmentation vs. Firewalls in OT
OT Segmentation vs Firewalls: Why Zero Trust Is More Effective All BlogsCritical InfrastructureCyber-Physical Systems ProtectionIdentity-Based SecurityIndustrial CybersecurityProducts and FeaturesZero Trust
April 16, 2026

OT Segmentation vs Firewalls: Why Zero Trust Is More Effective

Most industrial environments are still relatively flat, but should be designed around a zoned architecture. Frameworks like the Purdue Model and standards such as IEC 62443 define how this segmentation…
Roman Arutyunov