Step-by-Step: Kali Attacks vs (WAF) on Ubuntu using Nginx & ModSecurity with OWASP Core Rule Set (CRS)

sa sudo apt install -y git gcc g++ make automake autoconf libtool libpcre3 libpcre3-dev \ libxml2 libxml2-dev libyajl-dev pkgconf zlib1g zlib1g-dev libcurl4-openssl-dev \ libgeoip-dev liblmdb-dev libfuzzy-dev liblua5.3-dev libpcre2-dev nginx wget cur...