CrunchBox FE This is our proven cutting edge solution for small to medium sized businesses. CrunchBox FE was created to bring unrivaled enterprise and network security to the marketplace, providing true high- end IPS (Intrusion Prevention System) and superior proactive firewall security. CrunchBox FE gives you the protection your customers demand and the ROI your business needs to succeed in today’s highly volatile network environments. Our solutions exceed the daily challenges of network vulnerabilities and threats facing your company. The CrunchBox blocks malicious attacks before they hit your network, cutting costly downtime to nil and managing liability.