CacheGuard

CacheGuard

CacheGuard Technologies
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About

CacheGuard-OS is a free, open-source Linux-based network security appliance OS that turns any standard x86 machine into a UTM gateway. It sits between your devices and your ISP router, becoming the checkpoint for all internet traffic — no IT team required. Open-source since its first release, CacheGuard-OS includes: stateful firewall, web antivirus (ClamAV), URL filtering, SSL inspection, WAF (ModSecurity), VPN server (StrongSwan), web cache (Squid), QoS (IPRoute2), and WAN load balancing. It installs on bare metal or any common hypervisor in under an hour. Configuration is handled through a web-based admin interface with no command-line expertise needed. Built for small businesses, schools, and sysadmins who need production-grade network security on commodity hardware.

About

Promptfoo discovers and eliminates major LLM risks before they are shipped to production. Its founders have experience launching and scaling AI to over 100 million users using automated red-teaming and testing to overcome security, legal, and compliance issues. Promptfoo's open source, developer-first approach has made it the most widely adopted tool in this space, with over 20,000 users. Custom probes for your application that identify failures you actually care about, not just generic jailbreaks and prompt injections. Move quickly with a command-line interface, live reloads, and caching. No SDKs, cloud dependencies, or logins. Used by teams serving millions of users and supported by an active open source community. Build reliable prompts, models, and RAGs with benchmarks specific to your use case. Secure your apps with automated red teaming and pentesting. Speed up evaluations with caching, concurrency, and live reloading.

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Supported
On-Premises Supported
iPhone Supported
iPad Supported
Android Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Network Security & Optimization for SMB

Audience

Developers in need of a solution to test and secure their LLM apps

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$0
Free for any number of users. Optional paid support available.
Free Version Supported
Free Trial Not Supported

Pricing

Free
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

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Pros & Cons from Real Users

Pros

  • We acquired the solution for our deployment in our branches with a goal of load balancing and QoS features, I have to say that we were impressed by the quality of the solution and the professionalism of the support team. I highly recommend CacheGuard.
  • Hello! I just wanted to drop a quick note to let you know that I've been really impressed with CacheGuard. The service has been incredibly user-friendly and has exceeded my expectations in terms of simplicity and effectiveness.

Cons

  • We have the solution in production and so far so good.
  • I also wanted to express my sincere appreciation to the CacheGuard support team. They've been fantastic in providing prompt and helpful assistance whenever I've needed it. Thank You.

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Supported

Company Information

CacheGuard Technologies
Founded: 2025
France
www.cacheguard.com

Company Information

promptfoo
United States
www.promptfoo.dev/

Alternatives

Alternatives

SONiC

SONiC

NVIDIA Networking

Categories

Categories

LLM Evaluation Supported

Network Security Features

Access Control Supported
Analytics / Reporting Not Supported
Compliance Reporting Not Supported
Firewalls Supported
Internet Usage Monitoring Not Supported
Intrusion Detection System Not Supported
Threat Response Not Supported
VPN Supported
Vulnerability Scanning Not Supported

Web Application Firewalls (WAF) Features

Access Control / Permissions Supported
Alerts / Notifications Not Supported
Automate and Orchestrate Security Not Supported
Automated Attack Detection Not Supported
Dashboard Supported
DDoS Protection Not Supported
IP Reputation Checking Supported
Managed Rules Supported
OWASP Protection Supported
Reporting / Analytics Supported
Secure App Delivery Not Supported
Server Cloaking Supported
Virtual Patching Supported
Zero-Day Attack Prevention Not Supported

Integrations

Cake AI Not Supported
Claude Not Supported
Netguru Omega Not Supported
OpenAI Not Supported
Proxmox VE Supported
VMware ESXi Supported
VirtualBox Supported

Integrations

Cake AI Supported
Claude Supported
Netguru Omega Supported
OpenAI Supported
Proxmox VE Not Supported
VMware ESXi Not Supported
VirtualBox Not Supported
Claim CacheGuard and update features and information
Claim CacheGuard and update features and information
Claim promptfoo and update features and information
Claim promptfoo and update features and information