After a two hour DNS outage that crippled many internet services, Akamai is now reporting that it has found and fixed the problem. Akamai runs the Edge DNS service, and earlier on Thursday, the ...

Internet security experts say that misconfigured DSL and cable modems are worsening a well-known problem with the Internet’s DNS (domain name system), making it easier for hackers to launch ...

Some firewall software undoes a feature that was introduced in the DNS patches and could make it easier for attackers to pull off a cache-poisoning attack against the DNS server Nearly a month after a ...

A China-based root DNS server associated with networking problems in Chile and the U.S. has been disconnected from the Internet. The action by the server’s operator, Netnod, appears to have resolved a ...

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A server problem at the U.S. National Security Agency has knocked the secretive intelligence agency off the Internet. The nsa.gov Web site was unresponsive at 7 a.m. Pacific time Thursday but the ...

Attacks related to Domain Name System infrastructure – such as DNS hijacking, DNS tunneling and DNS amplification attacks – are on the rise, and many IT organizations are questioning the security of ...

Why the internet kept breaking and taking down your favorite sites in 2025 ...

Because of its universality, DNS has become a natural enforcement layer for network policies, whether for security, compliance, productivity or digital well-being.

Domain Name System or DNS is a decentralized naming system for all the different websites that exist on the internet. It is one of the essential building blocks of the internet and has been around for ...

If you see a DNS_PROBE_POSSIBLE error while trying to access a website on your web browser, you can follow the below methods to fix the error and continue web ...