How To Secure Your Wifi Network From Dns Tunneling Attacks

Regular Patching and Updates Keeping systems, software, andnetworkdevices updated is a critical aspect ofnetworksecurity. Regular patching can help protect against vulnerabilities that could be exploited to carry outDNStunnelingattacks.

What IsDNSTunnelingUsed for Like many other IT tools and concepts, theDNStunnelingtechnique can be both useful and harmful: bad guys usetunnelingtoavoid detection and bypass thenetwork'ssecurity measures, like firewalls IT Administrators use it for making communication betweennetworkssafer and more efficient. Communicating through VPNnetworks, for example, is a legitimate way ...

Ready to Strengthen YourDNSDefenses? ProactiveDNSmonitoring is key to detecting coverttunnelingactivity and protecting yournetwork. With UltraDNS, you can enjoy the visibility, control, and security necessary to detect and disrupttunnelingattacks.

DNStunnelingis a technique that sends data from other applications or protocols by hiding it insideDNSqueries and responses. Attackers use it to bypass security systems and communicate with systems inside a privatenetwork. It usually involves control of a domain and a server that processes these queries to let the attacker receive and send commands. What isDNStunnelingused for?DNS...

DNSTunnelingattackturns the Domain Name System (DNS), a highly trusted and widely used system on the Internet, into a weapon for cybercriminals. This type ofattacktakes advantage of this protocol and achieves to sneak malicious traffic through the defenses of the organization (victim).