CentOS mining virus removal

1. This depends on the file name, there is no way to accurately see whether it is a virus, it is best to use security software to detect, you can install a computer housekeeper, and then choose to kill the virus, and delete the virus from the computer

2. Generally speaking, e to the complexity of encryption, it will take more than ten years to crack bitcoin blackmail virus with supercomputer. In short, it is very difficult to crack bitcoin blackmail virus at present. However, bitcoin extortion virus mainly encrypts the files of netizens. Netizens can't unlock the card themselves, so they need to pay bitcoin to the blackmailer to unlock it. Some virus variants will completely delete the original file after encrypting the user's document. Note that in this case, the original file is not encrypted, just deleted. There is a certain chance to recover some of the deleted original files. So after the computer poisoning, do not files to the computer, should immediately use data recovery software, try to scan the computer hard disk. If the deleted file is found, restore it immediately, so as to minimize the loss. For netizens who keep important files in their computers, how can bitcoin blackmail virus recover files? Three file recovery software: 1. Old data recovery software finaldata

3. You install the host security client, you can kill this process, no impact. You can try this one. It's suggested that we take a look at a column in "learning Linux in this way." it's a column in "learning Linux in this way." it's a complete collection of Linux commands (manual). Join our group to discuss "learning Linux in this way." I hope it can help you.

4. PS aux looks at the process number, finds the location of the virus file according to the process number, does not delete, first looks at crontab - E, whether there are abnormal tasks, and then looks at whether there are abnormal files or changes in your home directory, and whether the boot file has written tasks.... If you don't know much about Linux system, it's recommended to reload the backup data (be careful to disguise as data file). Because it's really troublesome to delete, I deleted it all afternoon

5. How do I think your kdmremove is like a virus program KDM remove
do you run antivirus software? I'm a beginner of "this is how to learn Linux". I hope I can help you.

6. I hope my answer can solve your worries

direct scanning, what else can I do..... Brother, I'll teach you to

download the latest version of Tencent computer manager "8.8". First, have a physical examination on the computer, open all firewalls, and avoid the infection of other files in the system

open the anti-virus page to start killing. Remember to turn on the little red umbrella engine

if ordinary killing can't solve the problem, you can open Tencent computer Housekeeper - Antivirus - overall Antivirus - for in-depth
scanning

after checking and killing all viruses, restart the computer immediately, conct a security check-up again, and clear the rendant system cache files to avoid secondary infection

if you are not satisfied with my answer, you can continue to ask or put forward valuable suggestions, thank you

7. CPU overheat alarm
you can check the system log / var / log / message for more details

8. Hackers can use any system to invade computers. Common systems include windows, Linux kernel, such as Ubuntu, CentOS and so on. Hackers common methods: Method 1: 1, send remote login trojan virus, user trigger. 2. Hackers log on to computers. Method 2: 1. 2. Use system known leak

9. 1. CentOS 4.4 official software download address: http://www.f-prot.com/download/home_ User /
2. Linux Samba share
3. ClamAV
4. Avast
for the server, killing software is not necessary, real-time scanning will only waste CPU, no matter windows or Linux,
but as a desktop application, Linux does not have many antivirus software available, avast is generally free.