LIBSMBIOS errors when running YUM update on Dell PowerEdge
I’ve recently experienced an issue with Yum updates on some Dell PowerEdge servers which have the Dell OpenManage tools installed. When running a “yum update” you may see the following...
Using a Dell Wireless 5620 EV-DO-HSPA in Thailand
The Dell Wireless 5620 Multi-Mode Gobi Mobile Broadband Mini-Card is a great way to add mobile broadband (HSDPA, EVDO, EDGE, 3G) to your Dell Latitude E series laptop without having...
1337day.com – Security Exploit Archive Back Online!
I am pleased to see one of my favorite security vulnerability, exploit and 0day sites back online, 1337day.com. In the last year, various agencies and government bodies have become increasingly...
Windows 7 & Windows 2008 R2 Service Pack 1 Released
Microsoft released Windows 7 Service Pack 1 and Windows 2008 R2 Service Pack 1 to the masses yesterday, February 22nd. Windows 7 SP1 and Windows Server 2008 R2 is a...
Subnetting Notes for Beginners
Here are some notes on IP subnetting for beginners. 1 and 1 = 1, everything else = 0. An IP v4 IP address is 32 bit and made up of...