OUR BLOG

Whatsapp status or Whatsapp downtime has been one of the most searched keyword in the last hours due to the outage registered of servers all around the world, mainly America’s East Coast and Western Europe, during approximately 3 hours the 3rd of May. The users affected were unable to login into the application, use the...

Netdev Conf is a community-driven conference dedicated to technical Linux networking where the most important and relevant contributors, maintainers and open source supported companies meet together to present the brand new techniques and researches that has been done since the last Netdev Conf about Linux networking. Looking at the high level of the topics that...

NetDev the Linux Networking event In every edition of Netdev Conf we ask to ourselves: Where is the future of linux networking going? What are the new challenges to do more with less? Where is the bottleneck? Well, in the upcoming Netdev Conf 2.1 edition we’re going to face new technical challenges that the gurus...

A big list of huge traffic websites and platforms like Apple, Amazon, Netflix, Quora, Trello and Slack have been affected this week due to the AWS S3 service in the US east region data center. But this kind of situations are already well known by thousands of websites and services when in August of 2011,...

At RELIANOID we acknowledge the relevance of educating our future engineers in the Open Source way of thinking, way of developing. Therefore we found really interesting supporting the “Concurso Universitario de Software Libre” which stands for Open Source Competition at the University of Seville by becoming their main sponsors. This initiative encourage a wide range...

At LibreCon 2016 will be discussed how Open Source can take part on the digitalisation process of the Industry and Financial sector, facing the challenges of online connectivity, security, availability and speed. In this regard, Zen has lots to contribute as a High Availability and security solution based in Open Source. In order to boost...

Smart shoppers are increasing rapidly among traditional ones. Days as Black Friday and Cyber Monday are specially set for attracting this audience, offering in such as short period of time as 24 hours tons of online bargains. Is your infrastructure prepare to handle millions of online shoppers? Not sure? As a online retailer, having your...

These two pages were the beginning of Load Balancing with nftables project, developed between Pablo Neira (Netfilter Core Team) and Laura García (Zen Load Balancer Team) and presented at the last Netdev 1.2 Conference in Tokyo along with its benchmarks where were proved that nftables from ingress reaches a performance almost 10 times faster than LVS. We mainly have implemented two new...

In this post we’re going to highlight the most important topics and discussions addressed in Netdev 1.2 in Tokyo the last 5th-7th of October to create the networking evolution in the Linux Kernel. One interesting approach has been the idea of reducing NICs buffers that could provide a great advantage to avoid losses of packets...

Due the Digital Era we live in, it is rare finding a company which dispense with computer technology. Nowadays, IT technologies are a must for delivering a business services, reason why it becomes unavoidable facing the challenge of creating an stable and reliable IT infrastructure that supports that business activity. The investment in technology should...

We’re proud to launch the latest Zen Load Balancer Enterprise Edition 4.2 release, which includes great new features that were requested from our users, improvements that helps our users to perform even easier the maintenance and monitoring, and of course, bug fixes to remove all the defects that have been detected until now. Among all...

At Zen Load Balancer we are up to date with the latest security alerts and for ensuring the right functionality of our services and the security of our users, we upgrade and patch our solutions immediately. In this occasion, an advisory has been released to announce the latest security vulnerability that affects to the GnuTLS...

New Netdev edition, new networking challenges. Among all the 29 keynotes, talks, workshops, tutorials and BoFs of this edition, the next Netdev 1.2 becomes a great opportunity to challenge the network limits with the real state-of-the-art in terms of networking developments. New challenges to be taken into consideration in Netdev 1.2 are: Networking acceleration with...

At ZenLB, we are working for releasing the next ZenLB Enterprise Edition 4.2, which at the moment is on testing process and it is scheduled to be released the next 21st of September. We are very proud of evolving our software for an optimised performance and easier user experience. Among the new features you would...

In our challenge to ease availability, we’ve been building a new Disaster Recovery tool that permits to setup a ZNA64 3300 Hardware Appliance in less than 3 minutes using just a Pen Drive. Such tool is able to create custom and already configured firmware files for the Hardware Appliances and restore it in less than...

Last Netdev 1.1 Conference in Seville (Spain) was presented a design of a new sophisticated load balancing infrastructure which will permit not only more performance with less resources but also a simplification and unification of user space commands for networking handling. This is the base of Zen Load Balancer technology and the reason of our...

ZVNcloud is a Load Balancing as a service solution developed in the cloud powered by #ZenLoadBalancer technology and #DigitalOcean cloud platform to orchestrate load balancing services on demand. Thanks to this technology users can deploy a virtual load balancer in cloud in more than 12 Datacenters around the world in less than 2 minutes. The...

The technology evolution is continuously challenging the infrastructure needs to become more flexible and easier to maintain. In regards to fit these requirements was designed ZVNcloud, the Load Balancing as a Service solution to orchestrate the creation of load balancing services through public and private clouds. The ZVNcloud flexibility by design allows to use it...

We’re proud to become a sponsor again for Netdev 1.2 in Tokyo on October 5-7. Netdevconf is the most important Linux Networking Developers conference worldwide. See you there! CHECK OUR NETDEV TALKS PAPERS

On our childhood, who hasn’t played sending hidden or encoded messages with friends? The lemon juice was a good game. Writing what we wanted to share with lemon juice on a piece of paper and telling our mate the technique of heating it under a candle or lighter to discover was written was great fun....

In the Digital Era and moving to a hyper-connected world the data availability must be ensured and secured. The failure or unavailability of any system have a high cost and mean a high risk for the whole system, with additionally the frustration and confidence lost from the users. A strategy application for a Public Administration...

Imagine than all the population of London City and its metropolitan area click in the same time in your website. Will your applications support it? The benchmarks of the new 4100 line, currently only for virtual appliances, shows that the new ZVA64 EE 4100 is able to support such amount of users concurrency in Layer...

We’re proud to welcome Netcurity as a new Zen Load Balancer partner in South Korea. Netcurity provides professional expertise and consulting in Security and Data Networking, where Zen Load Balancer will be a great asset to their security solutions portfolio. Welcome to the Zen Load Balancer Family!

Dear Zen Masters, For stepping further within the ADC (Application Delivery Controller) market we are creating RELIANOID from merging Sofintel IT Engineering and Zen Load Balancer. As a result of our market and brand research we decided to unify our beloved Zen Load Balancer brand and our invoicing brand Sofintel into a one single brand,...