Posts tagged with monitoring

Introducing the Flare CLI original

by Freek Van der Herten – 4 minute read

At Flare, we track errors and monitor performance for your applications. Until now, that meant opening the Flare dashboard in your browser whenever you wanted to check on things.

We just released the Flare CLI, a command-line tool that lets you manage your errors, projects, and performance monitoring data directly from the terminal. It also ships with an agent skill that lets AI coding agents like Claude Code and Cursor use Flare on your behalf. And the fun part: the entire CLI was built with almost no hand-written code, generated from our OpenAPI spec.

Let me walk you through how to install and use the CLI.

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How to monitor your Laravel app for critical vulnerabilities original

by Freek Van der Herten – 6 minute read

A critical security vulnerability was just disclosed for Livewire v3, as Stephen Rees-Carter wrote about on Securing Laravel. The vulnerability (CVE-2025-54068) allows unauthenticated attackers to achieve remote code execution in specific scenarios. What makes this particularly concerning is that exploitation doesn't require authentication or user interaction - just a component mounted and configured in a particular way.

This vulnerability affects all Livewire v3 versions up to 3.6.3. If you're running any version in that range, attackers could potentially run arbitrary PHP code on your server. Stephan warns us the open-source nature of the fix means attackers may already be reverse-engineering the patch to identify and abuse the exploit.

Many production apps are probably running vulnerable versions right now, with their developers completely unaware. This is where automated security monitoring becomes invaluable - using Laravel Health to check for vulnerabilities, and optionally services like Oh Dear to send you notifications when issues are detected.

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Oh Dear 2.0 has been launched original

by Freek Van der Herten – 27 minute read

I'm proud to announce that we have launched a redesigned Oh Dear. If you're unfamiliar with Oh Dear, it's the best all-in-one monitoring tool for your entire website. You can register for a 10-day free trial.

You can help us spread the good news by upvoting us on Product Hunt, or retweeting our launch tweet.

In this blog post, I'd like to share what Oh Dear can do for you, how we've rebuilt various parts, and give you an overview of the technology behind the service.

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A Laravel package to monitor the health of your application original

by Freek Van der Herten – 15 minute read

I'm proud to announce that we've released a new package called Laravel Health. As the name implies, this package can be used to monitor the health of your Laravel application.

It offers many checks out of the box, and an easy way to create custom checks. When something is wrong, you can get a notification, or view the status on a dashboard.

The package also offers deep integration with Oh Dear, allowing for even more robust monitoring

I want to tell you all about it in this blog post. Let's go!

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