Moving critical applications and services to the cloud brings unprecedented power to IT teams who no longer have to worry about building and maintaining infrastructure. At the same time, cloud computing introduces a solid dose of unpredictability due to the sheer complexity of the Internet and cloud connectivity. We get…
At 12:30 PM PDT on May 13th, China Telecom experienced a significant outage that lasted for nearly five hours, with after effects for some hours further. Coming as it did at a moment of heightened tensions with the United States over trade policies, it may be tempting to jump to…
DNS Flag Day is here and with it comes new changes that could impact your domain’s availability. What do you need to know and how can you quickly identify its impacts on you and your users? Read on for our quick guide to what it’s all about and how to…
Public cloud, SaaS, hybrid and SD-WAN adoption dramatically accelerated last year. This year, enterprises will see the impact of this adoption on their operations, as they become more dependent on the Internet and learn to manage more services beyond their direct control. Here are five trends we expect to see…
As the first step that must take place before connecting to a website, the Domain Name System (DNS) is an important lever to improve performance, as well as security. Many enterprises choose to run and manage their own recursive resolver for internal users, as this limits the sharing of data…