Thinking problem management!

   

The Domain Name System (DNS) is the underlying fabric that connects almost every gadget, service and endpoint in a company. And depending on how you manage your DNS landscape, it might be your IT security team’s guardian angel or when poorly managed your worst nightmare. Read the full article over at Threatpost:  Top Threats your Business Can Prevent on the DNS Level

What should you be learning in 2021 to be successful as a network engineer? Which skills and trends are most important.

Firewalls are becoming increasingly important in today’s world. Hackers and automated scripts are constantly trying to invade your system and use it for Bitcoin mining, botnets or other things. To prevent these attacks, you can use a firewall on your system. IPTables is the strongest firewall in Linux because it can filter packets in the kernel before they reach the application. Using IPTables is not very easy for Linux beginners. We have created easywall - the simple IPTables web interface . The focus of the software is on easy installation and use. Access this neat software over on github: easywall