Linux-and-Security-snippets
===========================

Linux and security scripts and notes


Linux and Security snippets by fduran
Collection of Bash scripts and notes related to Linux server management and security.
List of snippets


Checking for Shellshock attempts in web server logs  
Django Install - Nginx uwsgi  
Django Install - Apache  
Tail follow log file in browser  
Check and alert if MySQL slave is not running  
Calculate MySQL schema disk size  
WordPress Error establishing database connection  
MySQL Optimization  
Linux Bash generate a number of files of random sizes in a range  
Linux exclude a process from being killed by oom killer   
Linux mini forensics on unknown running process  
Django Celery  
Postfix mail review  
Run script detached from an SSH terminal  
Linux Check SSL connection  
rsync example  
Linux Test cron  
Linux renice many processes with the same name  
PHP Send mail with Amazon AWS SES without extra library  
Delete files in a folder older than a number of days  
MySQL Master-Slave Replication  
Create Java KeyStore from SSL certificate  
Python script to test/monitor if a Django site using authentication is up   
Linux "Too many files open" error  
Apache2 optimization  
Apache Redirect Subdomain to port  
Linux find files opened for writing  
Find Linux users that can log in with password  
Apache security: installing mod_security  
Linux Server Utilization  
Linux disk/memory stress test  
Linux honeypots  
Linux remote syslog  
Monitoring Plesk with Monit  
Linux check DNS cache snooping  
Linux shell here document on the fly  
Heroku Python  
Apache password protect directory  
Linux making disk space  
Mysql status, check & repair  
Linux: Block IP with iptables  
Replace relative to absolute URL in a file  
Set permissions for web files & directories  
Linux find IPs with most web connections  
Linux monitor & react to event in log file  
Defending against Spam using Linux Postfix  
Apache optimization with Google's mod_pagespeed  
Linux mail server for sending only  
Linux Passwordless SSH  
Linux better command history  
Linux get email for SSH Logins  
Linux SSH Filesystem  
Linux cloning packages (Debian/Ubuntu)  
Linux protecting critical directories  
Linux file integrity with tripwire  
Linux server monitoring with monit  
Linux server stats with munin  
Linux encryption and decryption  
Linux Rootkit check  
Linux disk space email alert  

Contact

Fernando Duran