Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
jdlawrie
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
3 ms
·
1.
▲
by
jdlawrie
16y ago
If denying SSH isn't an option, you could try PortKnocking. It's not secure in itself, but it's useful if you're wanting to dynamically allow IPTables access to SSH. I knocked (no pun intended) up a quick Perl script to implement this on Re