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Articles tagged with #security
When managing a Linux server, security is paramount. One of the most common types of attacks servers face is brute-force attempts on login services, especially SSH. Fail2Ban is an effective, open-source tool that automatically bans suspicious IPs aft...
An SSH key is a cryptographic key used in the Secure Shell (SSH) protocol to establish a secure connection between a client and a server. SSH keys come in pairs: Public Key: This key can be shared with anyone and is typically added to the ~/.ssh/aut...
Jenkins, by default, provides a basic level of access control through its built-in security options, but for more granular control, you’ll need to use the Role-based Authorization Strategy plugin. This plugin allows you to define roles with specific ...
IAM AWS IAM is a service that allows you to control who can access your AWS resources and what actions they can perform. It helps manage users, groups, and permissions, ensuring that only authorized individuals and services have access to your resour...
