Cloud Security

Rootkit Trojans/backdoors have become a new kind of "fashionable ". Unfortunately, friends who catch up with this "fashion" often have a headache-hard to kill! For rootkit Trojans/backdoors, so far, I have only obtained one sample. This sample is a

Many of my friends know the bucket theory. The maximum capacity of a bucket is determined not by its highest capacity, but by its lowest capacity. The same is true for servers, the security of a server is also determined by its most vulnerable

Install the 3389 Terminal Service in win2000 ProfessionalAs we all know, Windows 3389 profasloud does not support terminal services. Therefore, if we find that the bot with the administrator password is in this version, we can only give up the idea

Unlike General viruses, Trojan servers do not breed themselves or infect other files. Their main role is to steal your online game accounts, passwords, and equipment, theft of your online banking passwords, QQ passwords, and other private

Most people may be using NIS (Norton Internet Security, or Norton network firewall). After NIS is installed, it has set the most common protection function. However, the default setting is not very good, and we need to adjust it many times. 1.

With the bundled sales of Windows systems, IE browsers have never been the most popular browser software in the world, but the endless intrusion patterns on the Internet have overwhelmed the old IE, now, if the Internet is infected with viruses, it

Internet access in Internet cafes is subject to too many restrictions. If you want to delete your chat records but cannot open the hard disk, you want to receive MM photos but are forbidden. After downloading a tool and starting it, you will be

Sometimes, after importing local SQL Server data from a remote SQL Server, you can use the program to connect to the local database for debugging. The following errors may occur frequently, however, the remote and local connection to the remote

To better protect the network from hacker attacks, you must have an in-depth and detailed understanding of the hacker's attack methods, attack principles, and attack processes, only in this way can we provide more effective and targeted active

I. Preventing ARP spoofing is a positive solution. Speaking of this MSN listening event, people often point to MSN Chat Monitor & Sniffer, which should be caused by the software name and its own functions. In fact, the real behind-the-scenes

  Computer technology equals Programming Technology: Some people have this impulse in their subconscious even if they do not have this idea. What makes me strange is that many schools of informationStudents also have this idea. I think that computer

Recently, a design defect called buffer overflow is seriously endangering system security and thus becoming a headache for y2k. Once this defect is discovered by someone with ulterior motives, it will be exploited as a means of illegal intrusion to

Email is not secure. every link in the process of sending, transmitting, and receiving emails may have weak links. If malicious users exploit this vulnerability, you can easily crack your account and get the mail content.I. Exploitation of email

The Code idea is a friend of shadow's DESERT. The original code is troublesome and I have made some improvements. The advantage of this backdoor is that it is small and will not be killed. You can put it in the SYSTEM32 directory. The Code is as

Now, more and more users are using ADSL. Because ADSL users have been online for a long time and are fast, they have become the targets of hackers. Now there are various more and more detailed "IP address libraries" on the Internet. It is very easy

Virus! Virus File: wincfgs.exe (c: windowssystem32wincfgs.exe) Virus name: Trojanspy. USBpy. Symptoms: the notebook is automatically popped up when the machine is started. The system startup Item is modified, and some software such as coffee does

The night is dark, and the window is dark. I took my last breath tired and prepared to close my computer that had been connected to the Internet for five hours and leave this fantastic network space. Unexpectedly, I found that there was another file

Introduction: we often encounter a lot of programs that we don't want to start on our own, and there are a lot of programs that we don't want it to start. Don't think everything is fine if we manage the "Start> program> Start" menu, in fact, in

Db = "vote_data.mdb" 'Here is the address of your database.Set conn = server. createobject ("Adodb. Connection ")Connstr = "Provider = Microsoft. Jet. OLEDB.4.0; Data Source =" & Server. MapPath (db)Conn. open connstrConn.exe cute ("create table

1. Computer prohibitedSymptom Description: although the network hooligans do not use this trick much, once you make a move, the consequences are really unimaginable! The consequence of browsing a webpage containing such malicious code is: "Shut down