Operations | Monitoring | ITSM | DevOps | Cloud

Recently we introduced new feature where you can trigger agent runs and report collection from the Mission Portal UI. This required our daemon cf-execd to behave a bit differently when periodic agent runs occur. Previously the daemon would create a new thread in which to run cf-agent, capture output, wait for completion and move on. We changed the behavior so that the daemon forks itself and then fork/execs cf-agent as before, with the forked cf-execd processing agent run output.

Project Calico has offered a production-ready data plane based on eBPF since September 2020, and it’s been available for technical evaluation for even longer (since February 2020). The pre-requisites and limitations are simple to review, it’s easy to enable, and it’s easy to validate your configuration. So, there’s never been a better time to start experiencing the benefits! You do know what those are, don’t you? Don’t worry if not!

Cybersecurity is on the mind of every business leader, and for good reason: The number of data breaches rose 24% between 2020 and 2021, according to global ThoughtLab research co-sponsored by ServiceNow. Organizations everywhere need advanced security programs to navigate today’s fluid threat landscape. Here are three ways to help do that: 1. Create a framework Customers are increasingly concerned about data security.

Node.js is one of the best and most widely used Javascript runtimes used for building APIs. But, this popularity status has led to many hackers distributing insecure modules that exploit the Node.js application or provide a weak point for exploitation. In this tutorial, you will learn how to audit Node.js modules and also detect vulnerabilities in modules using npm audit.

Moving workloads to the cloud has many benefits, and one that is often overlooked is the opportunity to modernize your network. In a traditional “perimeter-based” architecture, users and devices are authenticated and authorized on a device-by-device basis when connecting remotely via VPN.

On May 27, 2022, an interesting Microsoft Word doc was uploaded to VirusTotal by an independent security research team called nao_sec. The Word doc contains built-in code that calls an HTML file from a remote source that in-turn executes more (malicious) code and Microsoft Defender for Endpoint misses detection. Two days later, May 29, Kevin Beaumont publishes an article describing the behavior of this Word doc, and deems this a new 0-day vulnerability in Office/Windows products.

At Tigera, we strive to innovate at every opportunity thrown at us and deliver what you need! We have listened to what users ask and today we are excited to announce the early preview of Calico Enterprise 3.14. From new capabilities to product supportability and extending partnerships with our trusted partners, let’s take a look at some of the new features in this release.