# Trivy - Image Scanning Tool

## Installation

Follow the instruction in [this article](https://aquasecurity.github.io/trivy/v0.18.3/installation/) to install Trivy.

 ## Scan

To scan the docker image:

1. Build the image.

    ```shell
    docker build . -t hello-world
    ```

2. Scan the image.

    ```shell
    trivy scan hello-world
    ```