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Archives of #port scan

7 Nmap NSE Scripts for Recon

As with any security testing, make sure you fully understand what the script will do and how it might affect a target system. Only test systems you have permission to scan! Information Gathering 1. DNS Brute Force Find sub-domains with this script. Detecting sub-domains associated with an organizations domain can reveal new targets when performing […]
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Firewalling Ubuntu with UFW for IPv4 + IPv6

Under Ubuntu you can quickly build an iptables based firewall using the handy built in firewall configuration tool UFW. Network architectures will vary but if you are deploying Internet facing Servers you generally should be configuring a host based firewall. It can provide protection to listening services that don't need to be Internet accessible, in […]
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