Average Ratings 2 Ratings
Average Ratings 2 Ratings
Description
CacheGuard-OS is an open-source Linux-based UTM gateway appliance OS that has been in active development since 2002. It is designed to run on commodity x86 hardware and act as the default route between an internal network and the internet, replacing the ISP-provided router as the traffic checkpoint.
The stack integrates: Squid (web cache and proxy), ClamAV (web antivirus), ModSecurity (WAF), StrongSwan (IPsec/IKEv2 VPN), IPRoute2 (QoS and WAN load balancing), NetFilter (stateful firewall), SSL inspection, and URL filtering. All components are configured through a web-based admin interface rather than directly, making the platform accessible to operators without deep Linux expertise while remaining auditable by those who want to inspect the underlying configuration.
The OS has been open-source since its first release — source ships on every installed appliance. It was recently published publicly on GitHub to make the codebase easier to browse and audit.
Target deployments are small to medium networks — SMBs, schools, and branch offices — where a commercial UTM appliance is overkill on budget but the threat surface is the same. Runs on bare metal or common hypervisors (VMware, VirtualBox, KVM, Hyper-V). No vendor lock-in, no subscription, no licence cost.
GitHub: cacheguard/CacheGuard-OS
Description
Our offerings deliver your security systems with unparalleled, comprehensive visibility into your network infrastructure. This capability is essential for keeping up with the ever-growing speed and complexity of networks, while also equipping you with the insights necessary to effectively identify and address breaches, leading to swift recovery. By adopting Network Critical solutions, you can enhance the performance of your current security system, thereby boosting your return on investment. To begin with, SPAN ports have long been recognized as an inadequate solution for network security. Hackers can easily compromise routers, switches, and entire networks without being detected, demonstrating a significant flaw in this approach. Additionally, SPAN ports fail to provide real-time information, which further undermines your network's security. In contrast, Network TAPs serve as a transparent portal, allowing you to monitor data in real-time without any alterations. This fundamental difference is crucial for maintaining a robust security posture against evolving threats. As organizations increasingly rely on real-time analytics, the advantages of using Network TAPs over SPAN become even more pronounced.
API Access
Has API
Yes
API Access
Has API
No
Integrations
AuthControl Sentry
No
AuthPoint
No
Compudyne
No
DNSWatch
No
Datto RMM
No
Deepnet DualShield
No
Delinea Cloud Access Controller
No
Genian NAC
No
Liongard
No
LoginTC
No
Integrations
AuthControl Sentry
Yes
AuthPoint
Yes
Compudyne
Yes
DNSWatch
Yes
Datto RMM
Yes
Deepnet DualShield
Yes
Delinea Cloud Access Controller
Yes
Genian NAC
Yes
Liongard
Yes
LoginTC
Yes
Pricing Details
$0
Free for any number of users. Optional paid support available.
Free Trial
No
Free Version
Yes
Pricing Details
No price information available.
Free Trial
Yes
Free Version
No
Deployment
Web-Based
Yes
On-Premises
Yes
iPhone App
Yes
iPad App
Yes
Android App
Yes
Windows
Yes
Mac
Yes
Linux
Yes
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
Yes
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
Yes
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
Yes
In Person
Yes
Types of Training
Training Docs
Yes
Webinars
Yes
Live Training (Online)
Yes
In Person
No
Vendor Details
Company Name
CacheGuard Technologies
Founded
2025
Country
France
Website
www.cacheguard.com
Vendor Details
Company Name
WatchGuard Technologies
Founded
1996
Country
United States
Website
www.watchguard.com/wgrd-products/network-security
Product Features
Network Security
Access Control
Yes
Analytics / Reporting
No
Compliance Reporting
No
Firewalls
Yes
Internet Usage Monitoring
No
Intrusion Detection System
No
Threat Response
No
VPN
Yes
Vulnerability Scanning
No
Web Application Firewalls (WAF)
Access Control / Permissions
Yes
Alerts / Notifications
No
Automate and Orchestrate Security
No
Automated Attack Detection
No
DDoS Protection
No
Dashboard
Yes
IP Reputation Checking
Yes
Managed Rules
Yes
OWASP Protection
Yes
Reporting / Analytics
Yes
Secure App Delivery
No
Server Cloaking
Yes
Virtual Patching
Yes
Zero-Day Attack Prevention
No
Product Features
Firewall
Alerts / Notifications
Yes
Application Visibility / Control
Yes
Automated Testing
Yes
Intrusion Prevention
Yes
LDAP Integration
Yes
Physical / Virtual Environment
Yes
Sandbox / Threat Simulation
Yes
Threat Identification
Yes