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FELIPE FERREIRA

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Tag: ssh

By : Felipe Ferreira21/08/201927/08/2019
HowTo, Linux, Security 1 Comment on Configure Kerberos for SSH

Configure Kerberos for SSH

NOTE: This setup was tested only in Ubuntu 18.04 x64

INTRO

The objective is to perform a SSH login and authenticate to a local Microsoft AD. There are many ways …

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Tags: ad HowTo kerberos setup ssh ubuntu
By : Felipe Ferreira25/01/201823/05/2019
HowTo, Linux, Security Leave a Comment on ssh tunnel squid proxy setup

ssh tunnel squid proxy setup

SSH is a very secure encrypted connection. Much much easier to setup then a VPN.
its quite easy to setup, on the server side all we need is Open SSH …

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Tags: Linux proxy squid ssh tunnel
By : Felipe Ferreira14/11/201623/05/2019
bash, BashScripts, HowTo, Linux, LinuxCommands, script, Security Leave a Comment on Reverse SSH Tunnel

Reverse SSH Tunnel

The idea is to have my IP autostart connect to my Cloud server,
this way I can remote control my Raspberry PI without having to configure DynDNS and firewall rules.…

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Tags: Linux Reverse script ssh tunnel
By : Felipe Ferreira23/11/2011
HowTo, Linux Leave a Comment on Slow ssh login

Slow ssh login

Slow ssh login
SSH session slow to start?
It’s the DNS fault!
Just add “UseDNS no” to /etc/ssh/sshd_config
service sshd restart

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Tags: dns login slow ssh sshd_config usedns
By : Felipe Ferreira08/09/201113/09/2019
bash, BashScripts, HowTo, Linux Leave a Comment on SSH Automatic Login

SSH Automatic Login

SSH Automatic Login
Well I am tired of entering my password 100 times a day, are you too?
The solution I wrote this script using the powerful expect
download expect…

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Tags: automatic automtization bash change expect login password root script ssh su tasks
By : Felipe Ferreira30/08/2011
HowTo, Linux 1 Comment on ssh copy key

ssh copy key

You can login to a remote Linux server without entering password in 3 simple steps using ssky-keygen and ssh-copy-id as explained in this article.
The magical 3 commands are:
ssh-keygen …

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Tags: copy HowTo key login remote ssh
By : Felipe Ferreira05/01/2010
HowTo, Linux 1 Comment on Setup Fail2Ban

Setup Fail2Ban

How to Install fail2ban on CentOS RedHat
Reference to my original post here
Make sure you have the repo darg for CentOS/RedHat
# yum install fail2ban
# chkconfig –add fail2ban…

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Tags: fail2ban HowTo Linux security setup ssh

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