Work 唉 ~

zhaozj2021-02-16  86

Today is the first day of work, I went to meet the doctor and colleagues in the morning. Colleagues introduced me about work and network conditions. It turned out that I didn't have a UNIX system here, and I thought I would like not much. Sure enough, several servers are found to be UNIX systems. Which Unix is ​​unclear, but the command line has SCO, it is estimated that SCO is. I know very little about Unxi, I only know the Mac OS and several BSD UNIX, after analyzing. Network is even more scary. First of all, a server is 100,000, I have seen it, there are several servers, and there are several possibilities that may be higher. It may be that the bank is very rich, the mail system and the website are put in different servers, really cool, do not worry about performance issues. There are several Cisco routers, saying that the data process is okay, and it is true that you want to do it. This will ask for your predecessors. There is also a telephone exchange system, the dense linen line, see my head. The UPS of the computer room is very large, the battery is also very large, in short, the bank is good. There are also a few old servers, Windows NT, running network management software. After reading these, you will get your desk. The table is slid, nothing, it is bored. I don't know when the computer will adjust. In the afternoon, I took a high-pass book to see it, and I will bring English books tomorrow. When I had something in the afternoon, the chief took me, mainly because I am a newcomer, what I want to know, what is greeted? Go out, the first time is the problem of the printer, I look at the chief of the doctor. The trivial small things and big things in the entire bank are we are responsible, but small things are more. In the second, the chief asked if I would not register, I think I want, don't know, I will say no. Then ask him what is the problem, he said the leader's home page was changed. I said, I will say this. So, in his office, several repairs were went to the office. The leader of the lecture is large, and there is a small meeting room. The office is special, the problem is also special. This issue is completely different from I have encountered before. The first page is not changed, still About: Blank. But the content is the content of foreign websites. It seems to be a search site. There is also gambling advertisements, but I didn't see erotic advertising. Division tried to repair the software, but did not succeed, that is, not written in the registry. I propose to look at the source code. Sure enough, I saw the problem in the first line of the source code. But it is encrypted. What we have seen is Res: //% 56% 66 ... Similar to this. I guess may be JS encryption, and I saw that I thought of DLL. I said my idea. I would like to come. I took a JS decryption code, and I found out the content, and it was a DLL file. Then delete it, solve the problem. Then there was no matter in the afternoon, I saw a book, I opened a short meeting, go home from get off work ~ I started to work ^ _ ^

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