360 Security Guard The offline disaster relief version is a new version launched by 360 officials to deal with the latest blackmail virus. It can help users quickly protect their computers by closing some dangerous loopholes, thus improving the security protection performance of everyone's computers.
Instructions for 360 Security Guard offline disaster relief version
1. Prepare a USB flash disk or mobile hard disk. Before going to work on Monday, you can download 360 Security Guard [offline disaster relief version] under the safe network environment at home
2. After arriving at the company, first unplug the network cable of the office computer, turn off the wireless network switch, and then turn on the computer.
3. Insert the prepared USB flash disk or mobile hard disk into the office computer, and install 360 Security Guard [offline disaster relief version]
4. 360 Security Guard [Offline Disaster Relief Version] NSA Weapon Vault Immunization Tool will automatically run and detect whether your computer has vulnerabilities.
5. Please wait patiently when repairing the vulnerability, which usually takes 3-5 minutes.
6. After the repair is successful, a window will pop up to remind you. Please [Restart the PC] so that the repair operation will take effect completely
7. After restarting the computer, you can run the NSA defense tool again through the [Extortion Virus Relief] shortcut on the desktop to ensure that your system has been repaired.
360 Safety Guard Installation Procedure Reading
1. Download the installation package. Double click the installation package to install
2. After you agree, you can choose either Express Installation or Custom Installation
3. The installation process takes some time, please wait patiently
360 Safety Guard Installation Procedure
01 After downloading the new version of 360 Security Guard installation package on this site, double-click the installation package to install it. Do not choose to install immediately after the installation interface appears. Please understand the user agreement and agree.
02 After you agree, you can select either Quick Install or Custom Install. For quick installation, 360 Security Guard will decide where and how to install it. Custom installation is recommended to remove unnecessary bundles.
03 After selecting [Custom Installation], you can select the installation location of 360 Security Guard software. The other items in the interface can be set as required. The installation process takes some time. Please be patient. After the installation is completed, a prompt will appear, and you can select "Open 360 Security Guard Now".
Issues related to 360 Security Guard offline disaster relief version
1. The virus is so harmful, what patches need to be applied?
It is strongly recommended that users check and install relevant system patches. For Windows 7 and above operating systems, it is necessary to install the MS17-010 patch. For Windows XP/2003 and other official systems that have stopped service, Microsoft has released a special security patch for the virus to exploit vulnerabilities. Windows XP systems that install this patch need to be upgraded to SP3 in advance. In addition, users who have installed 360 Tianqing system can use its system repair function to scan the system for repair and install all patches. Before the machine goes online for patching, you need to unplug the network cable and temporarily disable the server service on the system. Please refer to the operation manual provided by 360 Enterprise Security for details.
2. Is there any anti-virus tool that can kill the worm?
At present, 360 Tianqing and security guards can kill this virus, but once the virus is implanted before killing, or the user's file has been successfully locked and encrypted, it cannot data recovery 。 In this case, you can try the recovery tool provided by 360, which may recover some data.
3. How to close port 445 on the host?
Right click "My Computer" in the Windows system, double-click "Server" in the service item under "Services and Applications", select to disable "Startup Type" in the server property page that appears, and click the "Stop" button to close the service. After the operation is successful, it is recommended to restart the system to ensure it takes effect.
4. I have installed 360 Tianqing, can I guarantee that I will not be affected by this virus?
If the user's host runs Tianqing normally and the patch management module is enabled, the network host can be forced to install patches to repair the vulnerability in time. If the vulnerability is repaired in time, you can avoid being infected with the blackmail worm.
5. This incident occurred at the weekend. Most users' PCs are powered off. How should we check and defend them after work on Monday?
You can download the patch upgrade file in a safe way and copy it to the confirmed non-toxic USB flash disk. Before starting up the PC on Monday, disconnect the network connection first, and then restore the network connection after confirming that all the PCs in the network are offline to install the patch.
