Tor Browser

Browse Privately Online – Tor vs Brave

Ever considered getting better privacy with a browser that’s been designed to shield online browsing sessions from prying eyes? Tor has been around for a long time and is widely considered one of the most popular private browsers out there. But the competing newcomer, Brave, has provided privacy-oriented people with a strong alternative. Both are…

CentOS Remove Old Kernels

Tonight when upgrading a CentOS Linux server it was noted by YUM that 15MB more disk space was needed to upgrade grub and the kernel itself. Below are four quick steps to verify what kernels are installed, install yum-utils if it is not installed already, delete previous kernels and set YUM to remove old kernels…

dnsenum DNS Enumeration

dnsenum – Backtrack 5 – Information Gathering – Network Analysis – DNS Analysis – dnsenum

The dnsenum.pl Perl script as described in its Perl documentation is a multithreaded script to enumerate information on a domain and to discover non-contiguous IP blocks. So the gist of dnsenum is to gather information about a specific domain using various sources. Information gathered about a domain includes sub domains, associated IP ranges, name servers,…