Knowledge Base | SSL

HAProxy SSL Termination

HAProxy SSL Termination

The HAProxy load balancer provides high-performance SSL termination, allowing you to encrypt and decrypt traffic. You can quickly and easily enable SSL/TLS encryption for your applications by using HAProxy SSL termination. HAProxy is compiled with OpenSSL, which...

Let’s Encrypt (ACMEv2) for HAProxy

Let’s Encrypt (ACMEv2) for HAProxy

HAProxy Technologies is proud to announce the availability of an integrated Let’s Encrypt ACMEv2 Lua client for HAProxy and HAProxy Enterprise (HAPEE). HAProxy Enterprise comes bundled with Lua support in a precompiled binary conveniently distributed using your Linux...

TLS 1.3 and 0-RTT in HAProxy

TLS 1.3 and 0-RTT in HAProxy

Transport Layer Security (TLS) is a cryptographic protocol that enables secure communications over a computer network. It has been in widespread use on the Internet for various services, such as e-commerce, web browsing, and instant messaging. TLS has also been made...

TLS 1.3 and 0-RTT in HAProxy

SSL Offloading Impact on Web Applications

SSL Offloading Nowadays, it is common (and convenient) to use the Load-Balancer SSL capabilities to cypher/uncypher traffic from clients to the web application platform. Performing SSL at the Load-Balancer Layer is called "SSL offloading", because you offload this...

TLS 1.3 and 0-RTT in HAProxy

SSL Client Certificate Management at Application Level

HAProxy and SSL The history of SSL in HAProxy is very short: around one month ago, we announced the ability for HAProxy to offload SSL from the servers. HAProxy SSL stack comes with some advanced features like TLS extension SNI. Well, since yesterday afternoon...

TLS 1.3 and 0-RTT in HAProxy

Maintain Affinity Based on SSL Session ID

Synopsis When load balancing HTTPS, we can't have access to HTTP protocol since everything is encrypted. So it's hard to maintain connection persistence in such condition. Aloha load balancer allows you to maintain HTTPS sessions based on SSL connection ID. That way,...

HAProxyConf 2019 - Amsterdam
The HAProxy Guide to Multi-Layer Security

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