Hackers bring rapid development to the Internet.

In this rapidly developing Internet society, who should you thank, who let you realize the security of the Internet, mobile phone Alipay, router password, wifi password, web, pc, server, and many other device hardware security. You have to thank those annoying hackers *** who seem to be doing all kinds of bad things, but they have made the Internet grow as fast as it is today, and they have made you aware of the security of network equipment, computer hardware, web, etc. In the absence of reports of so-called weak password security, do you think that the company's web, switches, routers, PCs, etc. are all fine, do you often set WiFi passwords 1-8, a-e these passwords, until one day news reports say why your network is slow like a snail, because your network has been stolen, you realize how important security is. To set complex passwords. I didn't say which web was exposed, black pages were hung, data was tampered with, and your web administrator is still using the default background path to return accounts and passwords. After the exposure, you know how to modify the default configuration. Is there a day when you log in to the company's router and find that you can't log in, and you haven't changed your password, only to realize that it has been ***, modified by uninvited guests? It is precisely because of the many *** behaviors and actions of ***, ***, social workers, etc., that various firewalls are created to prevent *** from *** detection, such as iptables, TMG, ASA, deep conviction, the next generation firewall, etc. Concerned about Internet security, understanding common sense, but also concerned about our wallets, our interests, our privacy, there is no absolute security, only human awareness of security.