Microsoft Azure and Office 365 Down Due To DNS Configuration Error
Between 19:29 and 22:35 UTC on 02nd May 2019, customers may have experienced connectivity issues with Microsoft cloud services including
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Karkoff DNS Malware
Karkoff is a newly observed .NET-based malware believed to have been created by the group behind DNSpionage for use as
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Sea Turtle DNS Hijacking Campaign
Cisco Talos researchers published an analysis of a DNS Hijacking campaign, named “Sea Turtle”, targeting national security organizations in the
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What is google-public-dns-b.google.com [RESOLVED]
google-public-dns-b.google.com is better known as 8.8.4.4 This is one of the host names for Google Public DNS. This is a free
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What is google-public-dns-a.google.com [RESOLVED]
google-public-dns-a.google.com is better known as 8.8.8.8 This is one of the host names for Google Public DNS. This is a
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DNS Flag Day – February 1st 2019
A number of DNS software and service providers have announced that they will all cease implementing DNS resolver workarounds to
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GoDaddy authentication vulnerability exploited for phishing campaigns
A security researcher has discovered a vulnerability with GoDaddy.com which impacts the way it handles domain name server (DNS) change
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DNSpionage DNS Hijacking Campaign
Cisco Talos has discovered a new large-scale Domain Name System (DNS) hijacking campaign, known as DNSpionage, has been observed targeting
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Windows DNS Server Heap Overflow Vulnerability [CVE-2018-8626]
CVE Number – CVE-2018-8626 A remote code execution vulnerability exists in Windows Domain Name System (DNS) servers when they fail to properly
Read MoreGlobal DNS Infrastructure Hijacking Campaign
The National Cybersecurity and Communications Integration Center (NCCIC), part of the Cybersecurity and Infrastructure Security Agency (CISA), is aware of
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