Operations | Monitoring | ITSM | DevOps | Cloud

2021 has been a crazy year for the Qovery team. When I look back, 1 year ago we were 4 in the team, now we are 15! We expect to double the size of the team for 2022 while keeping our developer DNA. 2022 looks bright, and we strive to make the cloud simple for everyone.

Last week, a researcher from the Alibaba Cloud Security Team dropped a zero-day remote code execution exploit on Twitter, targeting the extremely popular log4j logging framework for Java (specifically, the 2.x branch called Log4j2). The vulnerability was originally discovered and reported to Apache by the Alibaba cloud security team on November 24th. MITRE assigned CVE-2021-44228 to this vulnerability, which has since been dubbed Log4Shell by security researchers.

A year packed with news and events. A year where great competitions came to an end. A year that made us dream with new robots. 2021 inspired us to reach new heights and pursue new breakthroughs. As we power millions of robotics developers with Ubuntu and our robotics open source tools, we present a recap of what marked this year. Discover the victories and defeats of 2021. Those product launches that made the front page. Our best tutorials and whitepapers.

This blog post is part of our data centre networking series: With the explosion of application traffic and the multiplication of data centre workloads during the last decade, east-west traffic greatly increased and ended up impacting the traditional north-south based architectures. This raised the need to review the entire data centre architecture while keeping the goal of meeting performance, security, and monitoring requirements.

SREs face special challenges during the holidays. Here’s how to manage them.