The Caesar cypher is One of the more simple and earliest recognised encryption methods, wherever Each individual letter during the plaintext is shifted a set variety of places down or up the alphabet. VESA mounting https://macktechbiz.com/blogs/news/unleashing-the-power-of-micro-appliance-pc-firewalls-a-revolution-in-open-source-firewall-solutions-with-zenarmor-and-opnsense-support