Check If You’re Running an Open DNS Resolver

Check If You’re Running an Open DNS Resolver

Japan CERT has launched a website that allows users to check their configurations

Microsoft DNS Servers Go Down for Some, Windows, Hotmail Sites Affected

Microsoft DNS Servers Go Down for Some, Windows, Hotmail Sites Affected

Microsoft’s websites have been affected by a temporary outage

Filter and Monitor All the Internet Activity with NxFilter 1.7.1

Filter and Monitor All the Internet Activity with NxFilter 1.7.1

The developers have made a few important changes in this version

Network Solutions Apologizes to Customers After DNS Incident

Network Solutions Apologizes to Customers After DNS Incident

Spam abuse also led to email servers being blacklisted

Twitter Acknowledges DNS Hack Which Affected Most of Its Domains

Twitter Acknowledges DNS Hack Which Affected Most of Its Domains

The Syrian Electronic Army hackers were able to take control of several domains

Syrian Electronic Army Hacks Australian Internet Company, NYT and Twitter Disrupted

Syrian Electronic Army Hacks Australian Internet Company, NYT and Twitter Disrupted

Up to nine domains were impacted by the cyberattack

China Hit by the Largest DDOS Attack the Country Has Ever Seen

China Hit by the Largest DDOS Attack the Country Has Ever Seen

A large number of websites have been disrupted by a cyberattack on national DNS systems

DNS Servers of 3 Dutch Hosting Firms Hijacked, Thousands of Sites Serve Malware

DNS Servers of 3 Dutch Hosting Firms Hijacked, Thousands of Sites Serve Malware

Fox-IT researchers have published an analysis of the attack

Hundreds of Websites Using DNS from Webstekker Serve Malware

Hundreds of Websites Using DNS from Webstekker Serve Malware

Cybercriminals use the BlackHole exploit kit to distribute the malicious software

DDOS Attack on Network Solutions Impacts Customers and Company’s Website

DDOS Attack on Network Solutions Impacts Customers and Company’s Website

The firm reported that some customer sites were compromised

DNS Provider Zerigo Hit by DDOS Attack

DNS Provider Zerigo Hit by DDOS Attack

All the company's name servers were offline at one point

LinkedIn Outage Caused by DDOS Attack on Network Solutions

LinkedIn Outage Caused by DDOS Attack on Network Solutions

The DNS issues occurred while Network Solutions attempted to address the attack

LinkedIn Wasn't Hacked, Outage Was Caused by DNS Error

LinkedIn Wasn't Hacked, Outage Was Caused by DNS Error

The site is still recovering and still has periods of inaccessibility

Systems of DNSimple and easyDNS Abused for DNS Amplification Attack

Systems of DNSimple and easyDNS Abused for DNS Amplification Attack

Both companies have published post-incident reports

DNSimple Hit by Major DDOS Attack – 6/3/2013

DNSimple Hit by Major DDOS Attack – 6/3/2013

The first signs of an attack emerged on May 31

The Pirate Bay Is Down in Some Parts of the World

The Pirate Bay Is Down in Some Parts of the World

The site works in most places though and most proxies should work as well

Higher Education and Research Community Warned About DDOS Attacks Abusing Their Systems

Higher Education and Research Community Warned About DDOS Attacks Abusing Their Systems

REN-ISAC has published a detailed technical alert

 
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