Nip in the bud: Build a secure system environment

Student Fan Bing launched a guest blog activity in Synchro, the theme is "If my system crashes after an hour", I have the honor to be invited, of course, I must respond positively. But a few days ago busy affairs plus Blog move. So I delayed making up this article until today, now let's get to the main body.

In fact, the system crash is not a big problem for A.Hun. The probability of occurrence is extremely low, and even if it does, it won't make any difference. If my system crashes in an hour, I can still make a cup of tea and do whatever I want. The steps to rebuild after a disaster are particularly simple, not talking about disaster recovery, but disaster prevention. Prevention is the way to minimize the loss and let the heart bottom. I want to share with you my experience in building a secure system environment.

This technical requirements are not high, need only two points: safety awareness and good habits.