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https://github.com/tempesta-tech/tempesta

All-in-one solution for high performance web content delivery and advanced protection against DDoS and web attacks
https://github.com/tempesta-tech/tempesta

bots database ddos-protection high-performance http-accelerator http2 linux-kernel load-balancer security tls web-application-firewall web-performance web-security

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All-in-one solution for high performance web content delivery and advanced protection against DDoS and web attacks

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README 

        
![Tempesta FW](https://raw.githubusercontent.com/wiki/tempesta-tech/tempesta/tempesta_technologies_logo_small.png)



# Tempesta FW



## What it is?



**Tempesta FW** is an all-in-one open-source solution for high performance web

content delivery and advanced protection against DDoS and web attacks. This is a

drop-in-replacement for the whole web server frontend infrastructure: an HTTPS

load balancer, a web accelerator, a DDoS mitigation system, and a web application

firewall (WAF).



**Tempesta FW** is the first and only hybrid of a Web accelerator and a multi-layer

firewall. This unique architecture provides

[seamless integration](https://tempesta-tech.com/knowledge-base/HTTP-tables/)

with the Linux iptables or nftables.



**Tempesta FW** services up to 1.8M HTTP requests per second on the cheapest hardware,

which is x3 faster than Nginx or HAProxy. **Tempesta TLS** is about 

[40-80% faster than Nginx/OpenSSL and provides up to x4 lower latency](https://netdevconf.info/0x14/session.html?talk-performance-study-of-kernel-TLS-handshakes).



## Demo



Watch the Tempesta FW **demo** in the Security Weekly show -

**[Fast And Secure Web](https://securityweekly.com/shows/fast-and-secure-web-alexander-krizhanovsky-psw-669/)**.



## How it works?



**Tempesta FW** is built into Linux TCP/IP stack for better and more stable

performance characteristics in comparison with TCP servers on top of common

Socket API or even DPDK or other kernel bypass technology.



We do our best to keep the kernel modifications as small as possible. Current

[patch](https://github.com/tempesta-tech/tempesta/blob/master/linux-5.10.35.patch)

is just about 3,100 lines.



## Current state



We're in [alpha](https://en.wikipedia.org/wiki/Software_release_life_cycle#Alpha)

state for now. The alpha is available by:



* [source code](https://tempesta-tech.com/knowledge-base/Install-from-Sources/)

* [installation script](https://tempesta-tech.com/knowledge-base/Install-from-packages/) (binary packages)



The **master** branch is a development (and unstable) branch for contributers and

early testers only.

Use [release-0.7](https://github.com/tempesta-tech/tempesta/tree/release-0.7) branch

for a stable version.



## Installation and Configuration



Please see our **[Wiki](https://tempesta-tech.com/knowledge-base/home/)** for

following topics:



* [Quick start](https://tempesta-tech.com/knowledge-base/Configuration/#quick-start)

* [Design description](https://tempesta-tech.com/knowledge-base/Home/#design-considerations)

* [System requirements](https://tempesta-tech.com/knowledge-base/Requirements/)

* [Installation procedures](https://tempesta-tech.com/knowledge-base/Installation/)

* [Configuration guide](https://tempesta-tech.com/knowledge-base/Configuration/)

* [Use cases](https://tempesta-tech.com/knowledge-base/Use-cases/)

* [Performance tips & benchmarks](https://tempesta-tech.com/knowledge-base/Performance/)



## We appreciate support of our technical partner