Bringing back tcp wrappers

[Gert Doering]

Hi,

On Wed, Jun 23, 2021 at 12:03:58PM -0400, Saint Michael wrote:
> I got hacked in 72 servers this week, they installed Bitcoin miners.

Libwrap is not the right answer for this.

Disable password authentication and/or require 2FA is.

gert
-- 
"If was one thing all people took for granted, was conviction that if you 
 feed honest figures into a computer, honest figures come out. Never doubted 
 it myself till I met a computer with a sense of humor."
                             Robert A. Heinlein, The Moon is a Harsh Mistress

Gert Doering - Munich, Germany                             gert at greenie.muc.de