Articles from ADMIN Issue 92
Use geofence technology to isolate your web services from the broader public Internet with custom security rules and worker routes.
The open source Prowler is ideal for systematically checking your AWS infrastructure for vulnerabilities, meeting compliance requirements, and automatically plugging security gaps. We show you how to use this tool in a production environment – from initial scan to integration into CI/CD pipelines, dashboards, and organization-wide audits.
Organizations often lack the human and financial resources for red and blue teaming, forcing many admins to become both the attacker and the defender. The MITRE Caldera cybersecurity platform supports attack emulation and automates security testing.
Continuous IT monitoring often requires multiple tools, depending on the scope and complexity of the environment. The Bloonix modular monitoring tool combines numerous services in a single interface. We show you how to set up and handle monitoring tasks with this free software.
Zabbix has emerged as a compelling choice for monitoring restricted environments over time.
Microsoft's Certificate Enrollment Web Service offers an easy way to obtain X.509 certificates from Active Directory Certificate Services. We introduce the protocols and investigate how to use the certmonger tool to issue certificates for Linux systems.
The replacement of first-generation fieldbuses with real-time Ethernet creates a single network that extends from the control level in the office to field devices. We describe the challenges and solutions of various protocols for Industrial Ethernet with real-time capabilities that currently is not governed by a single uniform standard.
