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Month: December 2017

Q&A with NS1 on Traffic Management and Intelligent DNS

Posted on 12/16/2017 By firstdns
Non classé

submitted by /u/ISO1000000 [link] [comments] Powered by WPeMatico

Why Some Phishing Emails Are Mysteriously Disappearing

Posted on 12/15/2017 By firstdns
Non classé

submitted by /u/based2 [link] [comments] Powered by WPeMatico

Looking for a story – Hacked Root Server M

Posted on 12/14/2017 By firstdns
Non classé

Years ago I swear I read a story about how there was a significant period of time that went by (weeks or months) where all traffic that was supposed to be going through Server M was not. No one knew where is was going, but logs from M said “not here”. I’ve looked around over … Read More “Looking for a story – Hacked Root Server M” »

Subreddit

Posted on 12/14/2017 By firstdns
Non classé

How to make a subreddit I need help submitted by /u/AkiraHayashi [link] [comments] Powered by WPeMatico

DNS Performance Compared: Google, Quad9, OpenDNS, Norton, CleanBrowsing, Yandex

Posted on 12/13/2017 By firstdns
Non classé

submitted by /u/rmddos [link] [comments] Powered by WPeMatico

Authoritative DNS Performance Analytics and Comparison

Posted on 12/12/2017 By firstdns
Non classé

submitted by /u/rmddos [link] [comments] Powered by WPeMatico

Restricting queries for “.”

Posted on 12/12/2017 By firstdns
Non classé

I found a vulnerability on the slave DNS servers at my workcenter, specifically that they respond to any IP querying for “.” This realistically doesn’t affect the work environment on a large scale since we are a closed network, but alas due to policy I have to still re-mediate the vulnerability due to “DDoS susceptibility.” … Read More “Restricting queries for “.”” »

How does the cache work in a DNS server? Is it possible to reference this cache to analyse the data stream that has been created?

Posted on 12/10/2017 By firstdns
Non classé

submitted by /u/jacko111crouch [link] [comments] Powered by WPeMatico

Can someone help me setup a in home VPN?

Posted on 12/10/2017 By firstdns
Non classé

I use PIA and it works fine but what I want is to be able to vpn into my home PC and tunnel so that I have access to that computer from wherever I am. submitted by /u/Bboy486 [link] [comments] Powered by WPeMatico

Changing DNS Verizon Wireless Iphone

Posted on 12/09/2017 By firstdns
Non classé

While doing some routine scans of our home and mobile networks I noticed the DnS server our Verizon cellphones has changed or at least isnt one I recognize. how can I change this? Verizon support had me reset network settings but that didnt help. id like to use open dns or google dns but they … Read More “Changing DNS Verizon Wireless Iphone” »

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