Category: Networking

Wi-Fi Protected Access II (WPA2) Vulnerability Paper

Wi-Fi Protected Access II (WPA2) Vulnerability – All Your Wi-Fi Devices Might Need A Security Patch

UPDATE3: On a website dedicated to the “Key Reinstallation Attacks,” https://www.krackattacks.com/, the researcher who brought attention to this vulnerability describes what it is, presents a demo of the attack against an Android device as client, […]

Find Your historical DNS record

How To Find My Old DNS Information Or DNS History

Ever been stuck in a situation where you cannot remember what your last DNS* information was? This may happen while migrating a site from one hosting provider to another, a domain from one registrar to […]

ControlCenter4 error CC4-202

How To Get Here So, there you are with your brand new Brother (e.g. a Brother MFC-L58000DW Series) multifunction (all-in-one) printer, scanner, and fax trying to scan a file from the Device (the scannerĀ itself) to […]

Can’t Find Server in Network

You have installed Windows Server 2008 R2, you have installed the application you want to make available to multiple endpoints on your LAN (Local Area Network), and you have even created your Share on the […]

RDP to Your Server Behind SonicWall or TP-Link Router

You just completed the installation of your new server. You now have a router in place, probably one of Dell’s SonicWall firewall routers or maybe a TP-Link router. But then you realize that you would […]

Remote Desktop Services – Resource Sharing

Microsoft Windows comes with some interesting features to help manage how computerĀ resources are shared among users using Remote Desktop Services. I first came across this feature on Windows Server 2012 R2 when I noticed that […]

Windows 10 – Change Network Type to Private

A not so intuitive way of switching network types from Public to Private in Windows 10