# Defguard Zero-Trust VPN Server with MFA vs ExpressVPN Aircove Go: side-by-side comparison (2026) [Defguard Zero-Trust VPN Server with MFA](https://cybersectools.com/tools/defguard-zero-trust-vpn-server-with-mfa) is a commercial [VPN](https://cybersectools.com/categories/vpn) solution by [Defguard](https://cybersectools.com/companies/defguard). [ExpressVPN Aircove Go](https://cybersectools.com/tools/expressvpn-aircove-go) is a commercial [VPN](https://cybersectools.com/categories/vpn) solution by [ExpressVPN](https://cybersectools.com/companies/expressvpn). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Defguard Zero-Trust VPN Server with MFA | ExpressVPN Aircove Go | |---|---|---| | Pricing model | Commercial | Commercial | | Category | VPN | VPN | | Verified | No | No | | Deployment type | Hybrid | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB | | Company | Defguard | ExpressVPN | | Headquarters | – | – | ### Use cases and capabilities | | Defguard Zero-Trust VPN Server with MFA | ExpressVPN Aircove Go | |---|---|---| | WireGuard | Yes | – | | Open Source | Yes | – | | Router | – | Yes | | Browser Security | – | Yes | ### Core features **Defguard Zero-Trust VPN Server with MFA** 10 features listed. Sign in on the page to see them. **ExpressVPN Aircove Go** 10 features listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Defguard Zero-Trust VPN Server with MFA](https://cybersectools.com/tools/defguard-zero-trust-vpn-server-with-mfa) fits if you need both cloud and on-premises options and you are a mid-market company or an enterprise. - [ExpressVPN Aircove Go](https://cybersectools.com/tools/expressvpn-aircove-go) fits if you need to run it on your own servers and you are a startup. ## Defguard Zero-Trust VPN Server with MFA vs ExpressVPN Aircove Go FAQ Common questions when comparing Defguard Zero-Trust VPN Server with MFA vs ExpressVPN Aircove Go for VPN. ### What is the difference between Defguard Zero-Trust VPN Server with MFA and ExpressVPN Aircove Go? **Defguard Zero-Trust VPN Server with MFA**: Open-source WireGuard VPN server with MFA and zero-trust access control. Built by Defguard. **ExpressVPN Aircove Go**: Wi-Fi 6 router with built-in VPN for protecting all network-connected devices. Built by ExpressVPN. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Defguard Zero-Trust VPN Server with MFA and ExpressVPN Aircove Go? **Defguard Zero-Trust VPN Server with MFA** is made by Defguard. **ExpressVPN Aircove Go** is made by ExpressVPN. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Defguard Zero-Trust VPN Server with MFA a good alternative to ExpressVPN Aircove Go? Often, yes. Defguard Zero-Trust VPN Server with MFA and ExpressVPN Aircove Go are both VPN products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Defguard Zero-Trust VPN Server with MFA vs NetBird Connect](https://cybersectools.com/compare/netbird-connect-vs-defguard-zero-trust-vpn-server-with-mfa) - [Defguard Zero-Trust VPN Server with MFA vs DefGuard Server](https://cybersectools.com/compare/defguard-defguard-server-vs-defguard-zero-trust-vpn-server-with-mfa) - [Defguard Zero-Trust VPN Server with MFA vs Defguard Mobile VPN Client](https://cybersectools.com/compare/defguard-mobile-vpn-client-vs-defguard-zero-trust-vpn-server-with-mfa) - [ExpressVPN Aircove Go vs NetBird Connect](https://cybersectools.com/compare/expressvpn-aircove-go-vs-netbird-connect) - [ExpressVPN Aircove Go vs DefGuard Server](https://cybersectools.com/compare/defguard-defguard-server-vs-expressvpn-aircove-go) - [ExpressVPN Aircove Go vs Defguard Mobile VPN Client](https://cybersectools.com/compare/defguard-mobile-vpn-client-vs-expressvpn-aircove-go) ## Alternatives to each - [See all Defguard Zero-Trust VPN Server with MFA alternatives](https://cybersectools.com/alternatives/defguard-zero-trust-vpn-server-with-mfa) - [See all ExpressVPN Aircove Go alternatives](https://cybersectools.com/alternatives/expressvpn-aircove-go) --- Source: https://cybersectools.com/compare/defguard-zero-trust-vpn-server-with-mfa-vs-expressvpn-aircove-go For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/defguard-zero-trust-vpn-server-with-mfa.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Defguard Zero-Trust VPN Server with MFA and ExpressVPN Aircove Go: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md