Operations | Monitoring | ITSM | DevOps | Cloud

Source-side queueing is a fancy way of saying: You can configure Cribl products to make sure data isn’t lost in the event of downstream backpressure, again. Those familiar with Cribl Stream might be aware of destination queuing or persistent queuing, wherein Stream can write data to the local disk in the event of an issue reaching the destination. Maybe your SIEM is suffering from disk I/O latency. Maybe there is a DNS problem with your load balancer (Hint: It’s always DNS).

On March 30th, 2022, rumors began to swirl around a GitHub commit from a researcher containing proof of concept (POC) exploit code. The exploit targeted a zero-day in the Spring Core module of the Spring Framework, and was quickly confirmed against specific versions of Spring Core with JDK 9 and above. Anything running Tomcat is most at risk given the POC was based on Tomcat apps. This threat posture will evolve over time as new vectors and payloads are discovered and distributed.

OK, first things first. I have to admit that I am, first and foremost, an old-school UNIX systems administrator. I’m that grizzled sysadmin in your shop who soliloquizes wistfully about managing UUCP for email “back in the day.” Centralizing Logs? Yeah, we had syslog, and saved it all off to compressed files.

Has this ever happened to you: ‘I have too many agents to help me collect data for processing into separate SIEMs. It’s a pain to make any changes to their configuration!’ Or perhaps this one: ‘I have a large kubernetes deployment, but I just can’t seem to get metrics and logs out of it and into my SIEM or TSDB!’ Fear not, weary administrators, Cribl Edge is here!

Last week, Cribl launched the latest component of its observability architecture: Cribl Edge. ICYMI, Cribl Edge is a next generation observability data collector that greatly simplifies gathering your metrics, events, and logs. Edge incorporates all of the capabilities of Cribl Stream’s workers, allowing you to route, redact, filter, and enrich data directly from the source. Why is this important?

Today, Cribl is celebrating two significant milestones that are incredibly special to our founders and the entire company. Yesterday, Cribl celebrated its fifth anniversary, a day also shared with Clint’s son’s birthday. While we’re sure there was much celebrating (and cake!), it really earmarked the day our founders decided that building innovative software to help solve technology professionals’ most pressing problems was only going to happen if they were driving it.

Yesterday, we officially announced Cribl Edge, a next-generation observability agent. You can find more about its features here. In this post, I am going to walk you through the journey of incepting and building this new product. Our most important core value at Cribl is “Customers First, Always.” and that involves actively listening and being on the lookout for any pains our customers might be experiencing.

In 2022, administrators are still managing agents which collect data for observability and security the same way they did 15 years ago: typing in configuration files by hand. A lot has changed since 2006 when Amazon announced AWS. Instead of racking and stacking servers in data centers, we’re spinning up compute resources in a variety of forms – at the click of a button, or automatically through APIs.

We’ve come a long way in a short time and that is thanks to you, our customers. Cribl set out to listen to our customers and use that to guide us forward. Today we’re announcing Cribl Edge, a next generation agent designed to to scale your most precious commodity; you. We’re also announcing a name change to the product formally known as LogStream. Now, as with all our releases, it doesn’t stop there. We have some upgrades that all go towards allowing you to scale.

It’s been a busy Winter at Cribl! Today we are officially announcing Cribl Edge, a next-generation agent that expands the scope of observability. In Edge, we’ve taken the very concept of “agent” and given it a Cribl power-up by taking our best-in-class observability pipeline technology built into Cribl Stream and moving it all the way out to edge systems.