Learn how to not accept unprofessional treatment, follow weak leadership, and suppress your individuality at work.
Avoiding job insecurity often means avoiding risk at work by accepting unprofessional treatment, following weak leadership, and suppressing your individuality and strengths. In reality, you're not likely to be fired for taking initiative and creating value, even if you take a risk and fail. Companies that don't value that type of bravery don't have the longevity for job security anyway.