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Setup
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by
Pierre-Yves Landuré
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published
Aug 18, 2011
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last modified
Mar 13, 2012 06:21
Setting up a new Debian GNU/Linux system
Located in
Debian GNU/Linux
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System
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Watch for system upgrades on Debian
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by
Pierre-Yves Landuré
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published
Sep 04, 2011
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last modified
Apr 30, 2015 09:30
The number one rule to secure an operating system is to keep its software up to date. This howto setup a e-mail alert when new upgrades are available.
Located in
Debian GNU/Linux
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System
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Security
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Harden the SSH access security on Debian
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by
Pierre-Yves Landuré
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published
Nov 30, 2011
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last modified
Nov 11, 2017 09:44
The Secure SHell (aka. SSH) access is the main remote administration tool for a Unix server. By default, this access security is provided by the connection encryption and the need of login and password. This how-to propose various methods to harden a SSH server security.
Located in
Debian GNU/Linux
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System
/
Security
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Install Rootkit Hunter (rkhunter) on Debian
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by
Pierre-Yves Landuré
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published
Aug 09, 2011
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last modified
Nov 26, 2016 11:53
Rootkit Hunter is a tool dedicated to rootkit detection. It send alerts when your system has been compromised.
Located in
Debian GNU/Linux
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System
/
Security
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Secure the temporary folder on Debian
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by
Pierre-Yves Landuré
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published
Aug 10, 2011
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last modified
Nov 11, 2017 09:31
The /tmp folder can be used to compromised the system security. A simple and efficient way to protect the system is to prevent the execution of scripts present in this folder.
Located in
Debian GNU/Linux
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System
/
Security
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Install the ClamAV anti-virus on Debian
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by
Pierre-Yves Landuré
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published
Aug 16, 2011
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last modified
Apr 25, 2013 07:08
ClamAV is a free software anti-virus. Its scanning engine is very efficient. It is particularly suited to e-mail servers protection, and regular checks of server's files. This howto helps you install the latest version of ClamAV on Debian.
Located in
Debian GNU/Linux
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System
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Security
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Block the vulnerability scanner DFind
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by
Pierre-Yves Landuré
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published
Aug 23, 2011
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last modified
Jun 30, 2014 09:46
The vulnerability scanner DFind is the source of "w00tw00t.at.ISC.SANS.DFind" lines showing in Apache 2 logs. This howto install a set of iptables rules blocking those requests.
Located in
Debian GNU/Linux
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System
/
Security
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Install the Peer 2 Peer privacy protection PeerGuardian on Debian
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by
Pierre-Yves Landuré
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published
Jul 18, 2011
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last modified
Nov 11, 2017 09:45
PeerGuardian is a Peer 2 Peer firewall that block bad peers. This tool is strongly recommended if you are a BitTorrent or aMule user.
Located in
Debian GNU/Linux
/
System
/
Security
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Security
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by
Pierre-Yves Landuré
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published
Aug 18, 2011
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last modified
Aug 29, 2011 07:48
Security enhancing softwares for Debian GNU/Linux
Located in
Debian GNU/Linux
/
System
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Install and setup Backup Manager on Debian
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by
Pierre-Yves Landuré
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published
Jul 18, 2011
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last modified
Mar 02, 2018 06:04
Backup Manager is a tool easing data backup. It offer many options and backup methods. It is perfectly adapted to the backup of a single dedicated server.
Located in
Debian GNU/Linux
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System
/
Software
