Insecurity is a normal human reaction to feeling uncertain about the future. It's a part of life and something that we all experience from time to time. Though it can be tricky to manage, a few key tactics can help you stay calm and cope with job insecurity.

-Maintain a positive attitude: Focus on what you have going for you rather than what might go wrong

-Keep your resume updated: This way, if something were to happen, you will be prepared for your next opportunity

-Keep your skills up-to-date: Make sure that you're always learning new things in order to stay ahead of the curve.

Employment is a primary source of income, and we invest a lot in our careers. Some people even change their entire lives to find the perfect job. This dedication and investment are often rewarded with job security, but this isn't the case for some. It can be difficult to cope with sudden job insecurity, so here are three ways to help you through this tough time:

1) Adjust your mindset: You've likely been living an illusion of stability. Once you realize that it could end at any time, you will be less panicked about it happening.

2) Take care of yourself: Get enough sleep and eat well to stay healthy and keep your stress levels down.

3) Investigate options: Begin looking into alternative employment or consider starting your own business or freelancing to feel more secure in your financial situation.