There are many 3rd party VM appliance images available within the Azure Marketplace. Many of them offer Router, Firewall, and VPN solutions. One such solution is the pfSense for Azure VM image from Netgate. To find “pfSense for Azure” in the Azure Marketplace, just follow the following steps:

Microsoft Azure BYOL appliance quick start guide | OpenVPN Please note that you will not be charged by Azure for the use of the VPN software. If you require a software license for your VPN server, please visit www.openvpn.net for pricing and additional information. If you do not provide a license key for your VPN server, your VPN server will run in a limited 2 user concurrency mode. FortiGate-VM on Microsoft Azure Data Sheet The FortiGate-VM on Microsoft Azure delivers next generation firewall capabilities for organizations of all sizes, with the flexibility to be deployed as next generation firewall and/or VPN gateway. It protects against cyber threats with high performance, security efficacy, and deep visibility. FortiGate®-VM on Microsoft Azure Site-to-Site VPN between Cisco ASA and Microsoft Azure crypto map azure-crypto-map 1 match address azure-vpn-acl. crypto map azure-crypto-map 1 set peer 104.x.x.x. crypto map azure-crypto-map 1 set ikev1 transform-set azure-ipsec-proposal-set . crypto map azure-crypto-map interface outside . Step 6: Adjusting TCPMMS value. To avoid fragmentation set TCPMMS value to 1350, use below CLI . sysopt Azure Cookbook | FortiGate / FortiOS 6.2.0 | Fortinet

IPSec VPN. allows secure connectivity over a dedicated and encrypted tunnel Azure Virtual available in the Azure Marketplace in on-demand per-hour (PAYG) or Bring Your Own License (BYOL) options. Rapidly deploy and provision CloudGuard using Azure Resource Manager templates and quickly

Zscaler Private Access provides faster and secure remote access to internal applications in Azure. A true software-defined solution that requires no complex remote access VPN gateway appliances, and uses cloud-hosted policies to authenticate access and route user traffic to … Using OpenVPN on Azure For a Low Cost, Private VPN

As the first security vendor in the Azure Marketplace, Barracuda builds solutions in Azure, for Azure, achieving deep integration no other vendor can match. With eight current Microsoft Preferred solutions, and active joint development by Microsoft and Barracuda, we make it easy to secure your journey to the Azure cloud.

VNS3 (Firewall/Router/VPN) VNS3 in Azure allows customers to deliver improved security, connectivity, and compliance while minimizing complexity. Our hybrid overlay virtual networking controller functions as six devices in one: router, switch, SSL/IPSec VPN concentrator, firewall, protocol re-distributor, and extensible NFV. Azure Marketplace | Microsoft Azure Learn more about Azure Marketplace and Microsoft AppSource. Find try and buy trusted partner apps and services. Learn more about Azure Marketplace and Microsoft AppSource. Application Gateway Build secure, scalable, and highly available web front ends in Azure; VPN Gateway Establish secure, cross-premises connectivity;