maradns

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How OpenDNS, PowerDNS and MaraDNS remained unaffected by the DNS cache poisoning vulnerability

How OpenDNS, PowerDNS and MaraDNS remained unaffected by the DNS cache poisoning vulnerabilityOpenDNS is greatI have been using OpenDNS for over 5 months now on the company network and it does a great job for us. I would recommend everyone use this tool as it has increased our DNS...

Tags: Domain names, NETWORKING, OpenDNS, MaraDNS, Powerdns, DNS Cache Poisoning Vulnerability, DNS

Discussion threads 2008-07-25

How OpenDNS, PowerDNS and MaraDNS remained unaffected by the DNS cache poisoning vulnerability

The short answer is being paranoid about tackling a known vulnerability. It's 2001, and Daniel J. Bernstein DJB, author of the then popular djbdns security-aware DNS implementation, is applying basic math principles to raise awareness on what's to turn into the "sky is falling" critical Internet vulnerability in 2008, in...

Tags: DNS, Vulnerability, Anomaly, Attack, OpenDNS, MaraDNS, NSS, Domain Names, Networking, Internet, Dancho Danchev

Blog posts 2008-07-25

Additional Resources

High-risk internet server exploit goes wild

High-risk internet server exploit goes wildWhen will we learn to stop using Windows?Please, for the love of everything holy, STOP USING WINDOWS!!Oh, this doesn't target Windows?Um. Never mind then. Um. This isn't a big deal because...Um.*blush*I place the blame squarely on linuxSince every copy of linux installs BIND by default...

Tags: UNIX, Call centers, Operating systems, OPEN SOURCE, Domain names, Linux, High-risk internet server, help desk

Discussion threads 2009-07-29

Dan Bernstein confirms DJBDNS security hole, pays $1,000

Dan J. Bernstein has acknowledged an exploitable security flaw in his djbdns software and has made good on a public security guarantee -- to pay $1000 to the first person to publicly report a verifiable security hole in the latest version of the popular DNS name server. ...

Tags: Security Hole, DNS, Dan Bernstein, Dan J. Bernstein, Third-party DNS Service, Domain Names, Security, Viruses And Worms, Internet, Ryan Naraine

Blog posts 2009-03-06

Responding to the DNS vulnerability and attacks

The DNS vulnerability, which has completely dominated the news in the security world the last two weeks, has been a concern for so many.  On the front of good news and getting things protected, the IBM ISS has team has published some great information. The Frequency X...

Tags: DNS, Vulnerability, DNS Server, Server, Network Address Translation, IBM Corp., Attack, Domain Names, Networking, Security, Internet, Nathan McFeters

Blog posts 2008-07-28

News to know: Geek sheets; Cuil; Apple; DNS patch

Notable headlines: Jason Perlow: Geek Sheet: A Tweaker's Guide to Solid State Drives SSDs and Linux Gallery: Crucial Micron Solid State Drives My Sunday Afternoon: Fun with VMWare ESX 3i Dana Blankenhorn: The Microsoft way with Apache ...

Tags: Apple iPhone, Larry Dignan, Data Center, DNS, Apple Inc., Microsoft Corp., Data Centers, Domain Names, Video Cards, Linux, Storage, Semiconductors, Networking, Hardware, Data Management, Internet, Components, Operating Systems, Software

Blog posts 2008-07-28