Scenarios are core elements of the CrowdSec detection engine and enable it to recognize suspicious behavior as well as make a decision on whether to block an IP. Discover how to modify existing scenarios, and help make the community safer by creating new ones.

Detects and prevents ransomware spread with CrowdSec. Learn how to configure CrowdSec to block lateral moves on Windows machines effectively.

COO Laurent Soubrevilla took a gamble when he started CrowdSec with the other founders but made sure to make all the right decisions to ensure it would withstand the challenges of 2022 and 2023. In this article, he shares the story, strategy, and takeaways from launching an open-source and collaborative software company in the field of cybersecurity.

There are not many FOSS security tools available for Windows servers, but CrowdSec has made the move to change that. Offering a free tool to keep your Windows servers secure, you gain much more than protection with CrowdSec. Let’s dive into the benefits and take a closer look in this article.

You can now integrate CrowdSec CTI into your XSOAR and XSIAM platforms, freeing up time spent investigating each unwanted behavior. Your SOC team will have access to highly accurate and centralized IP reputation data built from a global community of real users, spread across 178 countries.

Artificial Intelligence is making its breakthrough into society, fed mainly by a western-thinking subgroup of mankind. The question arises – what kind of impact will this have on our lives? Will it be an exceptional advantage or snowball into a kind of inbreeding 2.0 similar to what we saw with the Royals and regimes of the past? Philippe Humeau shares his take on this topic.

Integrate CrowdSec with Kubernetes using TLS for enhanced security. Protect your cluster with automated threat detection and encrypted communication.

ShieldPRO joins forces with CrowdSec to boost protection and prevention of attacks for their members, through signal sharing and a community blocklist tailor-made for WordPress.

Follow this step-by-step guide on installing CrowdSec on a Microsoft Exchange server to better protect against common cyberattacks and new threats.

We just released a new version of the CrowdSec Console with new features for your instances management, improvements in user experience, and bug fixes. Learn all about them in this article!

CrowdSec offers the largest detection network in the world thanks to a collaborative community and being easily integrated almost anywhere. Discover 3 integration examples that have helped boost CrowdSec’s network and detailed database on attacks.

Save time and avoid Alert Fatigue with the new Background Noise filter available in the CrowdSec Console for all premium users.

We just released the HAProxy Bouncer which brings you features such as support of Stream Mode, captcha remediations (reCaptcha V2), ban template and redirection location. Discover all about this new feature and use the guide provided to install the bouncer.

We are happy to announce that CrowdSec has closed a €14M Series A round led by Supernova Invest and accompanied by CrowdSec’s historic investor, Breega. Our ambition with this round is to combat cybercrime by strengthening our position as the world’s largest crowdsourced CTI network in the world.

In the article we discuss how we quickly implemented a CrowdSec bouncer into MeshCentral, a NodeJS/ExpressJS application by using the CrowdSec-provided express-bouncer package on NPM as a starting point.

CrowdSec is not just about security. As it turns out, if you’re able to block attacks so your server doesn’t have to deal with them, you’ll also save CPU as this article will show you.

Check how to combine Suricata and CrowdSec for a better security of your assets.

At CrowdSec, we like challenges. And one of them is high logs volume processing to protect web infrastructures with larger traffic. In this article, we will see how to achieve high performance in log processing and push limits with horizontal scaling.

Las Vegas in August is the best place to meet almost every cybersecurity professional or a company rep, thanks to 3 significant events happening over one week. This year CrowdSec is going to Vegas; read the article to learn why it is important to us and why you might want to meet us there.

We are very happy to announce the release of CrowdSec 1.4: Windows support, client authentication via certificates, dynamic decision time, easier configuration, and a ton of improvements. Check out what’s new in this article.

Cloudflare is a CDN (a global network for distributing web content) that provides various services that among other things allow you to manage DNS zones, distribute web content, secure applications and infrastructure. There are several subscription types available. Today I will show what is achievable using Cloud flare’s free plan. CrowdSec is a FOSS security […]