First look at the MAC Address for your device (there are many ways): ifconfig | grep ether or cat /sys/class/net/*/address...
If you are running Windows 7/8/10 and you are using Cisco AnyConnect to VPN into a network, you may get...
In today’s digital landscape, securing data in transit is a critical priority for any organization. The Transport Layer Security (TLS)...
I already posted about NTP in a Windows domain. I want to briefly talk about stratum numbers. I’ve been in...
Table of Contents 1. Objectives 2. Stakeholders 3. RTO/RPO Targets 4. Hurricane Trigger Points 5. Communication Plan 6. Pre-Hurricane...
There are many cool options you can use with iperf but I think it’s important to use multiple simultaneous streams....
Port numbers are assigned in various ways, based on three ranges: SystemPorts (0-1023), User Ports (1024-49151) Dynamic and/or Private Ports...
I was getting this error: File C:\Scripts\XXXXXX.ps1 cannot be loaded. The file C:\Scripts\XXXXXX.ps1 is not digitally signed. You cannot run...
To test TLS versions and HTTP versions using CURL, you can specify the desired TLS and HTTP versions using the...
Sometimes people forget that you don’t need to use a drive letter when using the “net use” command. Also it’s...