Layer7 Networking, Neil Beulecke Managed Firewall Services: Stop Managing Boxes, Start Managing Risk Your firewall isn't a device you configure once and forget. It's a living policy engine that needs continuous attention — rule reviews, firmware updates, threat intelligence integration, and complianc... Cybersecurity Firewalls Managed Services South Africa May 25, 2026
Layer7 Networking, Neil Beulecke Why Your Firewall Rules Are Your Biggest Risk We've audited over 400 firewall configurations across South African organisations. The average enterprise firewall has 847 rules. Of those, roughly 23% are redundant, 11% are shadowed, and at least 4%... Cyber Security Cybersecurity Insights Firewalls L7 | Layer7 Layer7 Commentary May 10, 2026
Layer7 Networking, Neil Beulecke Firewalls: The New Targeted Attack Surface? For decades, firewalls have been the cornerstone of network security—our first line of defense. But today, they’re becoming 𝗽𝗿𝗶𝗺𝗲 𝘁𝗮𝗿𝗴𝗲𝘁𝘀 rather than impenetrable barriers. Attackers are no longer jus... Cyber Security Cybersecurity Insights Firewalls L7 | Layer7 Threat Advisory Threat Intelligence Mar 19, 2025
