Based on our record, StrongSwan.org seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
StrongSwan on Linux works well. You can combine it with FRR to do dynamic routing if you need. Source: over 2 years ago
StrongSwan is a multiplatform IPsec solution that offers encryption and authentication for servers and clients to facilitate secure communications with remote networks. Implements both the IKEv1 and IKEv2 key exchange protocols, with fully tested support of IPv6 IPsec tunnel and transport connections. Kindly suggested by red_babun. Source: almost 3 years ago
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