Tag
#Networking
![Close the Gate: Why You Need Egress Controls in your Security Groups](https://www.davehall.com.au/images/cover/open-gate_hu67cd31f27ecf03b6637321def138fb14_2049959_330x190_fill_box_center_3.png)
Close the Gate: Why You Need Egress Controls in your Security Groups
Open egress in your cloud environments is bad idea.
![Flakey BIOS in Gigabyte GA-M68SM-S2L Makes MAC Address Change on Reboot](https://www.davehall.com.au/images/default-image_hu3bab8164b15de6bbb7222a8a5950042c_326696_330x190_fill_box_center_3.png)
Flakey BIOS in Gigabyte GA-M68SM-S2L Makes MAC Address Change on Reboot
Over the weekend I have been setting my new Mythbuntu pair, a split back end and front …