In Ora­cle SQL, a SID (Ser­vice Iden­ti­fi­er) is basi­cal­ly a database. Enumeration Get gen­er­al information tnscmd10g -h $target Try to get a SID: tnscmd10g status-p 1521 -h $target Anoth­er tool: Ora­cle Scanner oscanner -s $target -P 1521 Metas­ploit module scanner/oracle/tnslsnr_version Brute force SID hydra -L /usr/share/metasploit-framework/data/wordlists/sid.txt -s 1521 $target oracle-sid nmap --script oracle-sid-brute -p 1521 $target Brute…