OpenMSP
WireGuard logo

WireGuard

Zero Trust Network Access (ZTNA)

Open Source
Free Tier
Self-hosted
OpenMSP Score
95
99
Reddit Impact Score
Github Score
510K
692Stars
290Forks
492Commits
GNU General Public License v2.0License
May 6, 2026Last commit

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Commercial Alternatives

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Open source, modern, and secure VPN protocol with state-of-the-art cryptography More detailed information about this vendor will be added soon.
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Key Features

Ultra-Fast Performance

Extremely fast VPN protocol with minimal overhead, providing near-native connection speeds with only ~4,000 lines of code compared to OpenVPN's 400,000+ lines.

State-of-the-Art Cryptography

Uses modern cryptographic primitives including ChaCha20 for encryption, Poly1305 for authentication, and Curve25519 for key exchange, providing superior security.

Simple Configuration

Easy to configure and deploy like SSH with simple public key exchange, eliminating complex certificate management and configuration files.

Cross-Platform Support

Runs on all major platforms including Linux, Windows, macOS, iOS, Android, and embedded systems, with native kernel-level integration for optimal performance.

Pros and Cons

Pros

Superior Speed and Performance

Significantly faster than traditional VPN protocols with minimal CPU usage and battery drain, especially beneficial for mobile devices

Modern Security Architecture

Built with modern cryptographic standards and smaller attack surface due to minimal codebase, easier to audit and maintain

Open Source and Free

Completely open-source under GPL license, free to use, modify, and distribute with active community development

Network Roaming Support

Handles network changes gracefully, automatically reconnecting when switching between WiFi and mobile networks

Cons

Privacy Concerns

By design, WireGuard stores user IP addresses indefinitely until reboot, which can be problematic for privacy-focused use cases

Limited Built-in Features

Lacks advanced features like obfuscation, kill switches, and automatic server selection that are found in commercial VPN clients

Static IP Configuration

Cannot dynamically assign IP addresses, requiring manual configuration and management of client IP assignments

Feature Comparison

Comments

Jackson BellProTech Services

Jackson Bell • ProTech Services

May 26, 2025

Fast and secure VPN protocol

WireGuard provides excellent VPN performance for client remote access needs. Simple configuration and modern cryptography make it appealing for security-conscious clients.

Lea DuboisSecureNet Global

Lea Dubois • SecureNet Global

May 25, 2025

Modern VPN solution

Using WireGuard for client VPN infrastructure. Performance is impressive and security model is solid. Cross-platform support covers most client requirements.

Matthew EvansSecureLink MSP

Matthew Evans • SecureLink MSP

May 24, 2025

Excellent VPN performance

WireGuard handles VPN connectivity efficiently for client networks. State-of-the-art cryptography provides security and connection speeds are excellent.

Frequently Asked Questions

Getting Started

OpenMSP is The MSP Knowledge Hub & Community Platform designed specifically for Managed Service Providers seeking to optimize their technology stack, reduce vendor costs, and discover open-source alternatives. We combine a comprehensive vendor directory, open-source solution catalog, and integrated community discussions to help MSPs make informed decisions.
Yes, completely free. Browse vendors and tools, read comparisons, and join community discussions - no cost, no registration required. OpenMSP is community-supported and focused on empowering MSPs to reduce costs and improve operational efficiency through open-source technology.
We help MSPs identify cost-effective alternatives to expensive commercial solutions, provide transparent vendor information, and connect you with proven open-source alternatives. Our platform enables MSPs to make informed decisions about their technology investments.
No account required for browsing vendors, reading comparisons, or accessing community content. Creating a free account with SSO (Microsoft, Google, or Slack) allows you to participate in discussions and save your favorite tools.

Platform Information

OpenMSP is currently community-supported. We focus on providing value to the MSP community first. Any future monetization will keep the core platform free for MSPs while maintaining our independence and commitment to unbiased information.
We focus exclusively on MSP needs with transparent vendor information and open-source alternatives. No vendor partnerships or sponsored listings - just honest, community-driven information to help MSPs make better technology decisions. Our biggest value is our community where MSPs help each other with questions, setup guidance, and sharing real-world experiences.
Our community of MSP professionals helps verify and update information. We also maintain direct research on tools and vendors to ensure accuracy. Community members can report outdated information, and we work to keep everything current.
OpenMSP was founded by Michael Assraf, who has extensive experience in the MSP industry and product leadership. As the former CEO & Founder of Vicarius, Michael grew a startup from $0 to $9M ARR with 500+ customers and deep experience working with MSPs, partners, and fundraising. OpenMSP represents his commitment to empowering the MSP community through better technology decisions and cost optimization.

Open-Source Tools & Alternatives

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Many open-source projects offer multiple support options including community forums, commercial support from vendors, professional services, and our community discussions where experienced MSPs share implementation guidance.