UDP 53 Indicators of Exfiltration Here are a few signs of malware as seen through DNS traffic. 1. Young domains When employees’ systems look up domains that are less than a week — or a day — old, companies should start investigating. Young domains are a solid sign that a machine has been infected with […]
Category: DNS
How do you change your DNS settings in Linux/Windows?
In Windows: Go to Control Panel > Network and Internet > Network and Sharing Center > (on the left bar) Change Adapter Settings Right-Click the adapter you want to configure and choose Properties Double-Click Internet Protocel Version4 (TCP/IPv4) You can set your DNS servers’ address on the bottom half. In Linux: Edit the file: /etc/resolv.conf […]