DNS

Browse ScienceInfo articles and explainers related to DNS.

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Articles about DNS

22 published items.

How to protect DNS server from hackers
Computer science

How to protect DNS server from hackers

Our network is usually protected by a firewall software. But my predecessor put both the primary / secondary DNS server, responsible for dealing with domains outside the…

December 13, 2018
OpenDNS - Speed ​​up web browsing and more
Computer science

OpenDNS - Speed ​​up web browsing and more

OpenDNS is a DNS (Domain Name System) service that provides internet users with a DNS address to help you access the web faster, easier and safer than ever.

December 13, 2018
DNS can do 'slow' broadband service
Computer science

DNS can do 'slow' broadband service

A report by Nominum, a company that sells software for DNS systems, has issued recommendations to ISPs that they should quickly upgrade DNS capabilities to ensure Sure,…

December 13, 2018
Internet address system will not last long
Computer science

Internet address system will not last long

Initially, Mockapetris expects DNS to support about 50 million Internet addresses. But this number has expanded to such an extent that it cannot be statistically accurat…

December 12, 2018
FPT's DNS server was attacked?
Computer science

FPT's DNS server was attacked?

From the past few days, many ADSL subscribers of FPT reflect the phenomenon when accessing most of the international website addresses with the .org domain name are redi…

December 12, 2018
A series of errors in DNS software were detected
Computer science

A series of errors in DNS software were detected

Research experts at the University of Oulu (Finland) have discovered many vulnerabilities in Internet domain name management systems (DNS). Cisco, Microsoft and Sun Micr…

December 12, 2018