Capsule8 Protect

High-performance attack protection for your Linux infrastructure - whether containerized, virtualized, or bare metal, on-premise or in the cloud.

Capsule8 monitors your entire Linux infrastructure, detecting and preventing attacks and other unwanted activity to keep your production environments safe and stable – whether they live in the cloud, containers, or on-prem. We help companies of any size collect and understand all the data needed to protect themselves, without having to reinvent the wheel with costly manual effort.

Capsule8 is designed to support software delivery performance, protecting Linux production resources without risking uptime, reliability, or stability. By providing detection, prevention, and response for a broad range of Linux hosts – no matter how they are deployed – Capsule8 provides a self-contained system monitoring your virtual and container workloads, optimizing security and operational productivity.

Prevention, not busywork. Capsule8 focuses on detecting attacks and unwanted activity by collecting the right data, not hoovering and dumping out every data point from your hosts. Our strategy is to observe techniques at each stage of the attack lifecycle, giving you multiple opportunities to shut down unwanted activity before it results in a production incident.

Capsule8 Investigations enables cloud users to maintain a dedicated database just for security data without the cost or burden of having to set up an actual database. In short, Capsule8 Protect’s Sensors can ship investigations event data as Apache Parquet to Amazon S3 Buckets or Google Cloud Storage. From there, the data can be used effectively by Amazon’s Athena or Google’s BigQuery so security teams can quickly figure out what happened in an incident, figure out why it happened, and refine automated response actions to prevent it in the future.

Everyone’s adoption of cloud and microservices is unique, and Capsule8 protects your Linux production hosts regardless of your mix of deployments. You receive the same detection and prevention in one self-contained solution whether you operate in multi-cloud, container, VM, and on-prem server environments – or all of the above. Capsule8 is built to be API-first, so our alerts can be directly piped into your organization’s favorite cloud, security, orchestration, collaboration, and storage tools. Capsule8 sends alerts to your existing tools and workflows via API, file,  webhooks, and stdout, giving you the flexibility to create custom responses or playbooks in response to incidents.

Capsule8 helps you protect your Linux production infrastructure without jeopardizing uptime so that your systems can stay as performant as possible. We built Capsule8 to be highly performant and lightweight, providing the complete protection that security teams require with a DevOps-friendly design – avoiding the stability and reliability risk that plagues other security tools.

See How Capsule8 Works

Learn how Capsule8 proactively detects Indicators of Attack (IoA) across your entire Linux production environment, pointing you to the true attacks that require attention.