These howtos involving cryptography should generally be ignored unless you actually understand the issues fairly well. The default configuration gets a lot of scrutiny. The stuff from "Big Bobs Super Secure" configuration howto mostly comes from the same sort of article. The ideas from these things take on a life and truth of their own after they circulate around a few times.
I disagree, you can always go straight to one of the industry recognized hardening benchmarks then. The ssh hardening guidance in the posted article and any number of hardening guidelines are all pretty similar.
The defaults keep the mailing lists from filling up with troubleshooting questions, but anyone with some command line skills can change one parameter at a time and test. If you’re exposing ssh to the internet you should absolutely not be ignoring hardening guides.
Comments
These howtos involving cryptography should generally be ignored unless you actually understand the issues fairly well. The default configuration gets a lot of scrutiny. The stuff from "Big Bobs Super Secure" configuration howto mostly comes from the same sort of article. The ideas from these things take on a life and truth of their own after they circulate around a few times.
I disagree, you can always go straight to one of the industry recognized hardening benchmarks then. The ssh hardening guidance in the posted article and any number of hardening guidelines are all pretty similar.
The defaults keep the mailing lists from filling up with troubleshooting questions, but anyone with some command line skills can change one parameter at a time and test. If you’re exposing ssh to the internet you should absolutely not be ignoring hardening guides.