How to

A how-to is an informal, often short, description of how to accomplish a specific task. A how-to is usually meant to help non-experts, may leave out details that are only important to experts, and may also be greatly simplified from an overall discussion of the topic.

IPv6 issues: Localized Denial-of-service caused by incorrect NXDOMAIN responses from AAAA queries

How to exploit and fix a localized Denial-of-service caused by incorrect NXDOMAIN responses from AAAA queries - blackMORE Ops -4

This is an unusual situation and a misconfiguration on DNS servers that can be exploited using a simple AAAA DNS query. This causes a localized Denial-of-service situation where users behind a specific resolver will get: Error: Unable to determine IP address from host name www.somevulnerablesite.com The DNS server returned: Name …

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Find number of unique IP’s and active connections to Web server

Find number Unique IP's and active connections to Web server - blackMORE Ops - 2

In computing, netstat (network statistics) is a command-line tool that displays network connections (both incoming and outgoing), routing tables, and a number of network interface (network interface controller or software-defined network interface) and network protocol statistics. It is available on Unix-like operating systems including OS X, Linux, Solaris, and BSD, …

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