0
votes
0answers
33 views

Current State of BREACH (GZIP SSL Attack)?

It has been one year since BREACH made our way into our hearts, and there does not seem to be any articles or posts or patches since then, is my Google-fu weakening? Has BREACH been mitigated or ...
2
votes
1answer
94 views

Reverse Proxy SSL

I am having trouble finding out if a potential server configuration is secure. I have a server running a nginx reverse proxy that is accessible from a public ip address on the ports 80 and 443. I then ...
1
vote
0answers
36 views

Is the root CA certificate required in the .crt file? [duplicate]

I am setting up SSL on Nginx with a free StartSSL certificate. Based on the instructions given on this StartSSL page I created a unified certificate containing the CA's root certificate, Intermediate ...
1
vote
2answers
839 views

nginx - How to prevent processing requests with undefined server names with HTTPS

How do I avoid nginx processing a request with an undefined server name using the https protocol. The following configuration makes this work for normal http requests. It resets the connection for ...
2
votes
4answers
3k views

nginx recommended ssl_ciphers for security, compatibility - with PFS

I'm currently using nginx with the following ciphers: ssl_ciphers HIGH:!aNULL:!eNULL:!LOW:!ADH:!RC4:!3DES:!MD5:!EXP:!PSK:!SRP:!DSS; I would like to maintain compatibility to older ...
4
votes
1answer
432 views

PFS on nginx: only RC4 gets used (TLS_ECDHE_RSA_WITH_RC4_128_SHA)

I'm trying to configure my webserver for perfect forward secrecy. I'm using ssl_ciphers ...
1
vote
2answers
108 views

Using HTTPS GET from app to server

When developing Webpages, they say you should use POST for "destructive" actions, and GET for actions that only retrieve information. Is the same true for apps? Is it a total no-no to use GET for ...
0
votes
3answers
2k views

Hardened SSL ciphers for Nginx as AWS/Cloudfront Custom Origin

Based on recommendations, we recently attempted to harden our Nginx SSL configuration against BEAST/CRIME/BREACH attacks with the following stanza: ssl_prefer_server_ciphers on; ssl_ciphers ...
30
votes
6answers
14k views

Trying to make a Django-based site use HTTPS-only, not sure if it's secure?

The EFF recommends using HTTPS everywhere on your site, and I'm sure this site would agree. When I asked a question about using Django to implement HTTPS on my login page, that was certainly the ...