bookmarkrole Chapter 403
Chapter 403
403: Break the defense!
(5) Deception and temptation. Some hackers will spread certain programs with deceptive surnames on the Internet. As long as you click on these programs, you may be deceived. Once you allow this program to run on your computer, basically It also declares that you have been recruited.
The above five methods can be summarized into three, the first, fourth, and fifth are basically the same surname, whether it is a Trojan horse or data monitoring, or deception.
“Six One Three”
The essence is to know your computer operation instructions, which is also the most common method used by hackers.
The second one is more violent and directly destroys your system. Although it has no technical content, it is very difficult to parry.
The third is the problem of the system itself, this problem is not easy to solve, unless you can fix all the vulnerabilities in the system.
Now that you know the hackers’ attack methods, the next thing to do is to write the corresponding counterattack program. Su Ming has already done one of them.
In terms of flood attacks, he no longer needs to be afraid. What he needs to do now is to deal with the virus specifically, which requires a piece of protection software.
To be clear, that is, firewalls. Any virus needs to enter your computer before launching an attack. The method Su Ming thought of was to keep these viruses out. For this reason, he thought about it for more than an hour before starting to do it. .
Writing firewall software is not so easy, at least it is much more comprehensive than the software to deal with flood attacks, which requires a huge virus reserve.
Of course, this is the understanding of other people, but Su Ming came up with an alternative method to this. When he wrote the firewall, he directly set up a data conversion point.
In other words, all the information that needs to be processed will be transferred to the computer by the firewall. This computer is equivalent to an agent, and Su Ming lives behind the scenes. Any problem will not endanger his computer.
Since all the data cannot enter Su Ming’s computer, this of course avoids the risk of his computer being infected with viruses. I have to say that Su Ming’s idea is indeed quite different. If you are someone else, who can think of it?
After spending two full days, Su Ming finally completed this very alternative firewall software. He gave this software a nickname called “The Great Move of the Universe”. The name is also very appropriate, at least it can explain this. The working principle of this firewall.0
After fixing the firewall, Su Ming began to modify the flood attack counterattack program. He also nicknamed this program “Big Bad Wolf”.
Because this program mainly uses deception methods to make the other party’s flood attack turn around to deal with itself, it has a strong deceptive surname, so the name Big Bad Wolf is also appropriate.
Su Ming only took less than half an hour to write this program last night, so this program will inevitably have some flaws. After his improvement, this program has become quite perfect. At least there is no need to worry about the excessive data flow. Cause the program to crash.
After finishing these, Su Ming set out to find system vulnerabilities.
Su Ming is doing this, I really don’t know if I don’t look for it, I was shocked when I found it! Su Ming actually found 13 vulnerabilities in the software and micro 3.0 system!
At the beginning, he felt very excited. After all, this also shows that he has gained something. However, as more and more system vulnerabilities are discovered, Su Ming is a little restless.
There are so many hackers in the world, there must be many other people who have also discovered these vulnerabilities, in case these people enter their computers through the vulnerabilities…