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First Steps in Ubuntu (Server) / Hardening and Config With Docker
Configuring secured and optimised linux web server. Initiation to VM management and system and network administration. Firewall, DOS protection, packages and services, ssh authentification, ssl certificates
Script to help with server security management. Uses Python and a little Linux (cat, whois and grep) to return a list of CIDR blocks relating to ip's which have made a connection with Apache server