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Vuls is an open-source vulnerability scanner for Linux systems. It helps identify vulnerabilities by checking installed packages against various databases. In this guide, we will walk you through the installation and usage of Vuls on Ubuntu 24.04.<\/p>\n
sudo<\/code> privileges.<\/li>\n- Basic knowledge of the command line.<\/li>\n<\/ul>\n
Step 1: Update the System<\/h2>\n
Before you begin, ensure that your system is up to date by running the following command:<\/p>\n
sudo apt update && sudo apt upgrade -y<\/code><\/pre>\nStep 2: Install Required Dependencies<\/h2>\n
Install the required dependencies for Vuls:<\/p>\n
sudo apt install -y git make gcc<\/code><\/pre>\nStep 3: Install Go Programming Language<\/h2>\n
Vuls is written in Go, so you will need to install it:<\/p>\n
sudo apt install -y golang<\/code><\/pre>\nSet up your Go workspace by adding it to your environment variables. Open your profile file:<\/p>\n
nano ~\/.profile<\/code><\/pre>\nAdd the following lines at the end of the file:<\/p>\n
export GOPATH=$HOME\/go\r\nexport PATH=$PATH:$GOPATH\/bin<\/code><\/pre>\nSave and exit the editor, then load the new environment variables:<\/p>\n
source ~\/.profile<\/code><\/pre>\nStep 4: Install Vuls<\/h2>\n
Clone the Vuls repository from GitHub:<\/p>\n
git clone https:\/\/github.com\/future-architect\/vuls.git<\/code><\/pre>\nNavigate into the Vuls directory:<\/p>\n
cd vuls<\/code><\/pre>\nBuild the Vuls binary:<\/p>\n
make build<\/code><\/pre>\nAfter the build is complete, you can install it to your system:<\/p>\n
sudo cp .\/vuls \/usr\/local\/bin\/<\/code><\/pre>\nStep 5: Configure Vuls<\/h2>\n
Before running Vuls, you need to configure it. Create a sample configuration file:<\/p>\n
sudo nano \/etc\/vuls.toml<\/code><\/pre>\nAdd the following configuration, adjusting values as necessary:<\/p>\n
[[target]]\r\n host = \"localhost\"\r\n \r\n [db]\r\n dbtype = \"sqlite3\"\r\n <\/code><\/pre>\nSave and exit the editor.<\/p>\n
Step 6: Run Vuls<\/h2>\n
You can run Vuls to check for vulnerabilities with the following command:<\/p>\n
sudo vuls scan<\/code><\/pre>\nAfter the scan is complete, you can view the results in the console. For detailed reports, you may want to output the results to a file:<\/p>\n
sudo vuls scan --output \/path\/to\/output.json<\/code><\/pre>\nStep 7: Use Vuls with Report Formats<\/h2>\n
The output can be customized to various formats, such as HTML or JSON. For example, to generate an HTML report:<\/p>\n
sudo vuls report -format html --output \/path\/to\/report.html<\/code><\/pre>\nStep 8: Schedule Regular Scans (Optional)<\/h2>\n
You can schedule Vuls to run automatically using cron<\/code>. Open the crontab for editing:<\/p>\nsudo crontab -e<\/code><\/pre>\nAdd a line to run Vuls daily at midnight:<\/p>\n
0 0 * * * \/usr\/local\/bin\/vuls scan --output \/path\/to\/output.json<\/code><\/pre>\nConclusion<\/h2>\n
You have successfully installed and configured the Vuls Vulnerability Scanner on your Ubuntu 24.04 system. Keep running regular scans to ensure that your system remains secure and up to date.<\/p>\n
Resources<\/h2>\n