jrsec Projects

Docker is a popular containerization platform that allows users to create, deploy, and manage containerized applications. However, like any other technology, Docker has its own security concerns that need to be mitigated. [ 3-minute read ]

Duo MFA is a two-factor authentication solution that can be used to secure SSH logins. Using Duo MFA to secure SSH logins provides an additional layer of security beyond just a username and password. [ 30-minute read ]

Cybersecurity is an exciting and rapidly growing field, and there are many opportunities for individuals who are interested in pursuing a career in this area. Entering the field of cybersecurity may seem daunting at first, but with a little preparation there are many pathways to getting started. [ 20-minute read ]

The GIAC Cloud Security Automation (GCSA) certification is a highly respected credential that demonstrates proficiency in automating security for cloud and DevOps environments. [ 3-minute read ]

Load balancing is the methodical distribution of network traffic across multiple clustered servers. A load balancer in an application delivery controller (ADC) sits between client devices and backend servers, receiving and then distributing incoming requests to any available server capable of fulfilling them. [ 113-minute read ]