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New in ThousandEyes: Dashboard Widgets, APIs and More

Posted by on May 5, 2017
May 5th, 2017

At ThousandEyes we release new code every two weeks, adding new features, enhancing existing ones and squashing any bugs. Using ThousandEyes to its full potential often requires staying on top of these changes. To keep you abreast of areas of product development, we’ll publish a quarterly update of key features and enhancements, in addition to our bi-weekly release notes.… Read More »

Best Practices for an Internet-based SD-WAN

Posted by on May 3, 2017
May 3rd, 2017

CIOs and IT executives are constantly challenged with reducing IT spend, optimizing operating expenditures while increasing service agility, delivering and maintaining superior quality of service. Enterprises are constantly searching for innovative solutions to execute on these business objectives.… Read More »

Rostelecom Route Leak Targets E-Commerce Services

Posted by on May 1, 2017
May 1st, 2017

Last week Rostelecom, one of Russia’s largest, partially state-owned Internet service providers, leaked dozens of routes pertaining to IP addresses that belong to major financial services firms. This route leak redirected Internet traffic bound for these financial firms to Rostelcom, as some routers around the Internet decided that the new, leaked routes were preferable to the legitimate ones. … Read More »

Automating Performance Monitoring at Microsoft

Posted by on April 27, 2017
April 27th, 2017

Last week we took ThousandEyes Connect to the road and visited Seattle, bringing together network engineers, architects and site reliability teams to discuss network performance. Scott Hinckley, Sr. Site Reliability Engineer for Microsoft Dynamics 365, opened up the morning presentations.… Read More »

What Is Net Neutrality?

Posted by on April 18, 2017
April 18th, 2017

Over the past 3 years, net neutrality has been a hot political topic as the Obama and Trump administrations have taken diverging positions. Most recently, with a repeal of 2015 privacy protections, the Trump Administration has signalled a move away from the principle of net neutrality. … Read More »

Introduction to DNSSEC Monitoring

Posted by on March 31, 2017
March 31st, 2017

The Domain Name System (DNS) is a cornerstone of the Internet. It is a globally distributed database with a hierarchical structure that maps domain names to IP addresses. While DNS has recently been in the spotlight due to large scale DDoS attacks, its lesser known brother DNS Security Extensions (DNSSEC) has remained in the dark.… Read More »

Monitoring DNS in China

Posted by on March 27, 2017
June 6th, 2017

In our previous post, Monitoring Application Delivery in China, we discussed a myriad of issues that can affect the performance of applications delivered to users in China. Of these issues, difficulties with DNS in China is a topic that deserves its own post — when the packets of a critical service like DNS routinely go missing, the impacts on the delivery of important applications can be enormous.… Read More »

Monitoring Application Delivery in China

Posted by on March 14, 2017
March 27th, 2017

As we discussed in our first post about benchmarking network performance in China, half of the battle of monitoring applications in China is setting new expectations for what performance should normally look like; often metrics like packet loss and latency will be significantly higher than outside the Great Firewall.… Read More »

AWS S3 Outage Likely Caused by Internal Network Issue

Posted by on February 28, 2017
March 3rd, 2017

On Tuesday, February 28th, 2017, the US-East-1 region of Amazon Web Services S3 saw a complete outage from 9:40am to 12:36pm PST. AWS S3 (Simple Storage Service) is a cloud object storage solution that many services rely on to store and retrieve files from anywhere on the web. In addition, many other AWS services that depend on S3 – Elastic Load Balancers, Redshift data warehouse, Relational Database Service and others – also had limited to no functionality. … Read More »

Benchmarking Network Performance in China

Posted by on February 22, 2017
March 14th, 2017

As businesses expand their operations to rapidly developing new markets like China, we are excited to announce that we too are expanding our horizons at ThousandEyes. We have increased our set of monitoring points to include nine new Cloud Agent locations in China: Foshan, Jinan, Nanjing, Shenyang, Shijiazhuang, Wenzhou, Wuxi, Xi’an and Zhuhai.… Read More »