reinstalling the system, this is because it is a little difficult for many friends who use Alibaba Cloud servers for the first time.1. Alibaba Cloud ECS upgrade configurationWhen purchasing any VPS or server, we can purchase an appropriate low-configuration solution based on the actual project needs in the initial stage. We need to upgrade the configuration according to the project's growth.Here we enter the currently running server, as shown in the figure above. Click the "upgrade/dow
addresses.
It doesn't matter if you don't know the syntax!At the prompt, enter? You can find the answer. Convenience and inconvenience?In the past, Microsoft also had some things that people liked. Unfortunately, there are very few!
An example is as follows: do you often do engineering? Do I need to change the NIC configuration frequently? Use a graphical interfaceThree mouse clicks are required. IP addresses, masks, gateways, and even DNS are often required due to lan policies?It's easy to for
: "Hunting"On the 9 th, the goal was to "catch up with other" and "catch up with cylini"October 11: "Go to the street", "go to the street", and "Call cylini"Day 12: "Go to the street" and "go to the street"14. Category: "mobile phones, and other mobile phones" "shopping" "Do Not Disturb cylini"October 16: "Alice"For the 17-day project: "Why"On the 21st, "Why is it difficult to persuade Rebecca"-- End2 Date: select itemOn the 6 th day, the following items are displayed: "Why?" and "Why"On the 7
command:"Netsh interface IP add address" Local Area Connection "10.0.0.2255.0.0.0"To add IP addresses.
It doesn't matter if you don't know the syntax!At the prompt, enter? You can find the answer. Convenience and inconvenience?In the past, Microsoft also had some things that people liked. Unfortunately, there are very few!
Windows Network command lineProgram This part includes:
Use ipconfig/all to view configurationsUse ipconfig/renew to refresh
a method of interactive operations.
Run the following command:
"Netsh interface ip add address" Local Area Connection "10.0.0.2
255.0.0.0"
To add IP addresses. It doesn't matter if you don't know the syntax! At the prompt, enter? You can find the answer. Convenience and inconvenience? In the past, Microsoft also had some things that people liked. Unfortunately, there are very few!
Windows command line program
This part includes:
Use ipconfig/all to view configurations
Use ipconfig/
interface IP add address" Local Area Connection "10.0.0.2255.0.0.0"To add IP addresses.
It doesn't matter if you don't know the syntax!At the prompt, enter? You can find the answer. Convenience and inconvenience?In the past, Microsoft also had some things that people liked. Unfortunately, there are very few!
Windows command line programThis part includes:
Use ipconfig/all to view configurationsUse ipconfig/renew to refresh the configurationUse ipconf
CentOS 系统 Nginx 环境Cd/usr/local/srcwget Https://dl.eff.org/certbot-autochmod a+x Certbot-auto./certbot-auto--nginx (Auto)
The following content appears to indicate success:IMPORTANT NOTES:
congratulations! Your certificate and chain has been saved at:/etc/letsencrypt/live/c.pensukeji.com/fullchain.pemYour key file has been saved at:/etc/letsencrypt/live/c.pensukeji.com/privkey.pemYour cert would expire on 2018-10-16. To obtain a new or tweakedVersion of this certificate in the future, s
Interface IP configuration
This is a way of interacting with each other.
We can enter the command directly:
"netsh interface ip add address ' local area Connection ' 10.0.0.2
255.0.0.0 "
To add an IP address.
If you do not know the grammar, it does not matter Oh!
At the prompt, enter? We can find the answer. Convenient inconvenient ah?
It turns out that there are some things that people like about Microsoft. Alas, very few of them!
Windows Network Command line program
This section includes:
Today, to help customers configure the server, restart the system after running the security dog prompts the server Security Dog Guardian Center can not start the background service, to the service inside the start found SafeDogGuardCenter.exe file lost, after the following methods to solve, the special share under
1, SafeDogGuardCenter.exe file is missing, after being checked because the server installs McAfee to cause, SafeDogGuardCenter.exe is vir
instruction and a changed virus body.
The panda's burning incense virus caused serious consequences.
In order to avoid the virus to our computer harm, so the small series today for everyone to bring the mainstream free anti-virus software antivirus horizontal assessment, the test software includes: 360 antivirus, rising, Jinshan poison PA, small red umbrella, MSE, free AVAST.
History Review of Antivirus Software
The oldest anti-virus software in history is said to be
Wherever the network exists, it will inevitably be threatened by many unsafe factors, the installation of firewalls in the system is undoubtedly the most sensible and effective choice. Since we hope that the firewall to become a personal computer and network between a security barrier, we must have a transparent understanding of all aspects of the firewall, in order to achieve the desired effect.
Q: How should Windows 2003 self-brought firewalls turn on and off?
A: You can set up directly in th
software, very convenient, if you can use http://www.jb51.net/softs/8860.html).
5, the installation of commonly used software
For example: Anti-Virus software McAfee, decompression software winrar and so on, after installation with Ghost again back up the system.
More utility software on the server can be downloaded to the s.jb51.net.
Second, the System permissions settings
1. Disk Permissions
system disk and all disks on
portsHttp://www.jb51.net/article/86408.htm
Windows Server 2008 R2 How to block an IP access through IP Security policyHttp://www.jb51.net/article/86271.htm
Prohibit script executionHttp://www.jb51.net/article/86201.htm
Install MySQL in win2008 R2 ODBC Connector installation ErrorHttp://www.jb51.net/article/86626.htm
Configure how the win2008 firewall allows ping to be setHttp://www.jb51.net/article/23569.htmHttp://www.jb51.net/article/86527.htm
Use McA
computers to connect to other machines within the local area network" and "other machines in the LAN to access native (TCP)" (Figure 3).
Figure 3
If you want to modify the "other machines in the LAN to access the native (TCP)" Rule, you can click on the corresponding Edit button, open the "anti-black King Rule Settings" dialog box, in which the "Other IP address" drop-down list to select "Address range", and the local area network to add the segment can be. If you r
the whitelist or blacklist. In addition, if you are willing to launch some "counterattack" actions (although this does not necessarily work), you can also bounce the Spam back to its source.
Direct Selling Price: USD 29.95.
Firetrust Ltd., www.firetrust.com. Overall Evaluation:★★☆☆Mcafee
SpamKiller
If you have been using McAfee products, including virus scanning tools and personal firewalls, SpamKiller is
at man beskytter sig med CSIS sec-DNS.
Exploitkoden, der K ø res FRA Drive-By siden, OPN reject R f ø lgende antivirus detektion:
Antivirus version last update resultA-squared 4.5.0.18 2009.07.05-AhnLab-V3 5.0.0.2 2009.07.05-AntiVir 7.9.0.204 2009.07.03 html/shellcode. genAntiy-AVL 2.0.3.1 2009.07.03-Authentium 5.1.2.4 2009.07.04-Avast 4.8.1335.0 2009.07.04-AVG 8.5.0.386 2009.07.05-BitDefender 7.2 2009.07.05-Cat-quickheal 10.00 2009.07.03-ClamAV 0.94.1 2009.07.03-Comodo 1538 2009.07.02-Drweb
permissions.If there are conditions, you can not use FSO.Use regsvr32/U c: \ windows \ system32 \ scrrun. DLL to cancel the related DLL.If you want to use.Create a user for each site.Only read, write, and execute permissions on the corresponding directory of each site, and grant all permissions to administratorsInstall anti-virus software. Remove uploaded malware in real timeCode.Personal recommendations for McAfee or KasperskyIf
Some friends can manually add mcafee8.0! Enterprise Edition rules.
After McAfee is used, it seems that its monitoring is really hard to say, It is really good to kill soft, but it may be difficult for new users to set up, but if you only use the default settings, it will be less secure, many of my friends may import existing rules. In the spirit of DIY, and everyone should have their own unique settings, I would like to share with you the coffee rule
LotusAnti-virus and Data Backup Cases
Http://chenguang.blog.51cto.com/350944/1334595 above) We have installed the Domino server, this section we need to consider the security solution, here is two parts, first solve the anti-virus problem, then solve the data backup problem.
The software architecture of Linux + Lotus Domino is highly secure after being set up. In terms of anti-virus, it is usually better than that of Windows + Exchange to deploy Domino on AIX, however, companies with very high h
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