good virus protection

to the public. Today's viruses are different from those in the DOS and WIN3.1 era in terms of technology. I think the biggest change is that the boot zone virus is reduced, and the script virus is spreading. The reason is that it is difficult to directly rewrite the boot zone of the disk in today's operating system (DOS is not protected, and INT13 can be called to directly write the disk), and the changes

hiding technology: the backdoor of Windows 98. Second-generation process hiding technology: process insertion, and behind the hook technology is against anti-virus software against the dry: anti-virus software shell technology. The Trojan is cunning, but once the antivirus software defines the signature code, it is intercepted before it runs. To avoid anti-virus

Just repeatedly tested several versions, DF of the above version is all worn ... Completely crazy ing .... Currently, only a few sites can be blocked on the route .... Look forward to the emergence of the master! Sample sent up .... Say you can't penetrate yourself first Test Overall protection, the system is completely open, without any restrictions! Now do not know why some systems do not wear ~ Immediately after running, look at the startup ite

Through the U disk transmission of the virus Sxs.exe power has always been very large, once n a computer was his downfall ~ ~ Its variant is also increasingly refurbished, the pattern white ~ ~ Computer engine room and poisoned ... Each letter has hidden files, the icon is Conan head Sxs.exe and autorun, virus system into the xeklsk.exe. Hidden files cannot be displayed through Folder options. After repeate

Google once said: If all websitesCodeAll compression processing will increase our service capability by 30%. What is 30% of Google's service capability? I don't know either! Performance is said every day, and optimization is said every day. Why not think about environmental protection? Do not know how many times the machine's CPU runs, the memory size, and the hard disk speed are all fixed. Do not run other irrelevant code, or let the memory contain

timely to the system to play patches; 3, the installation of professional anti-virus software upgrade to the latest version, and open real-time monitoring program; 4, install with "Trojan Wall" function of personal firewall software, to prevent the loss of passwords. Stay away from danger, teach you to use LAN "invisibility" As the saying goes, "self-protection", in the local area network really to their o

) Some people think that setting the file to read-only through the external DOS command ATTRIB can effectively defend against viruses. In fact, you only need to call a few DOS interruptions to modify the attributes of a file. Therefore, the ATTRIB command is almost powerless to prevent virus infection and spread. 3. The virus can infect the write-protected disk (error) Because the

permissions to full control. (2) file permissions are associated with the file owner, for the office of multiple account computers, some people may have ulterior motives of the Trojan and users will be corresponding (to the computer operating low level of account, vigilance is not high easy to steal information), if the Trojan virus will be linked with the corresponding account, that is, some users log in after the Trojan will run, While others will

First of all, no matter what virus you have, if you do not understand the meaning or suspected of a virus, please refer to my plan to try first: 4. Start = "Run =" Input: msconfig= "OK =" start = "all disabled (D) =" OK 5. Start = "Run =" Input: regedit= "OK =" hkey_local_machine\software\microsoft\windows\currentversion\run\= "Right can be deleted all 6. Start = "Run =" Input: regedit= "OK =" hkey_loca

setting the file to read-only through the external DOS command ATTRIB can effectively defend against viruses. In fact, you only need to call a few DOS interruptions to modify the attributes of a file. Therefore, the ATTRIB command is almost powerless to prevent virus infection and spread. A virus can infect a write-protected disk. Because the virus can infect re

Characteristics of the virus: The biggest feature of the virus is self-replicating, from the classification of viruses there are many kinds, here we will introduce the most popular add-onVirus, which is adapted to the normal file to achieve its own replication purposes.From a procedural point of view, we have two things to do: 1, so that the program can be copied to other programs without affecting the wo

detected virus data to the feature database for virus detection and removal. The biggest weakness of the pattern-Based Static scanning technology is that it cannot detect and kill "undisclosed" or "excluded" viruses, because most of its judgments come from virus-specific code databases, anti-virus software is powerles