IronSky

Firewall Reviews: What a Real Audit Actually Catches

Most firewall rulesets carry years of dead rules, overly permissive access and gaps in logging. Here is what a real firewall audit catches, mapped to PCI DSS 4.0.1, ISO 27001:2022, POPIA and CIS benchmarks.

What Is Purple Teaming and Why Is It Critical for Cybersecurity?

In the ever-evolving world of cybersecurity, organizations must constantly adapt their defenses to counter emerging threats. This is where Purple Teaming comes in—a collaborative security approach that blends offensive (Red Team) and defensive (Blue Team) cybersecurity practices. By working together, these teams strengthen an organization’s ability to detect, respond to, and mitigate cyber threats. In this blog, we’ll explore what Purple Teaming involves, its methodology, and why it’s crucial for modern cybersecurity strategies.

Strengthening Your Digital Fortress: An Active Directory Security Assessment Guide

BLOG Strengthening Your Digital Fortress: An Active Directory Security Assessment Guide Active Directory (AD) is at the core of many organizations’ IT infrastructures, managing access to critical systems and sensitive data. This central role makes AD a prime target for cyberattacks. Conducting a thorough Active Directory Security Assessment helps identify vulnerabilities, enforce best practices, and […]

The Essential Guide to Firewall Reviews: Strengthening Your Cybersecurity

BLOG The Essential Guide to Firewall Reviews: Strengthening Your Cybersecurity In today’s digital landscape, a robust firewall serves as the first line of defense against cyber threats. However, having a firewall in place is only half the battle; regular firewall reviews are essential to ensure your organization’s network stays secure. This process involves assessing configurations, […]