Network & Wireless Blog for professionals

Over 30 thousand readers come back for our content every month!


Author: Joanna Chmiel


DNS Security or How to Protect Users with Cisco Umbrella

DNS Protection, what is it?  DNS, or the Domain Name System, is a system translating URL addresses of websites into a language understandable for computers. Protecting DNS, we do not allow undesired domains to transfer information to our users. This is how we can protect them from phishing or ransomware attacks. When we add a […]

Author: Joanna Chmiel