迹象表明网络中存在着威胁

2013/09/11

When a network is functioning properly, administrators and users will think everything is under control, however, the use of anti-virus software is an essential step in order to ensure to prevent hacking, the administrator in charge of the network should be able to recognize early signs of threat in order to avoid They damage to other computers connected to the router.

User access exception

The first step is to find any kind of threat in the early stages, malicious activity behavior through a series of activities to monitor and control the list to find the domain name. Administrators should review all users’ access to web logs and their location, when there are multiple users log in at the wrong time, it changes the login settings, unknown landing place of registration and use of a system to another, which has been confirmed may have been a malicious virus attacks. Sometimes, before the entire retrieval process begins, even a hacker posing as a user exist within the network for months or even the whole year.

It should be monitored closely to ensure that the administrator account, because they have a complete user’s login information to complete access to the entire network. If someone is trying to hack a network, they are most likely to enter the core area is easier to download information. Administrator landing are the most critical, require a high safety awareness using anti-virus software protection.

Threat index mode

In an organization, the interaction between data transmission and logs are run very regular, and anti-virus software to scan program is completely different, this type of scan can track all types of data through a secure institution or expert. Considerations include the host name, domain network, domain name server, IP address and malware front firewalls, and WEB agent log.

Learn how to network, interact with the site, and how to ensure safety. Regardless of the change in the usual pattern, it is mandatory, it must find before any threats arise.

Transport and database configuration changes

Varies with the configuration of the company, in order to better access the network, hackers will attempt to change them from the outside world, any change attempts from outside to the private network should be taken into account in the account, even if sometimes it looks really small.

Strange database transfer can also predict the vulnerability of the network, so that antivirus software to scan the network for any problems, and it has a marking device that looks at stopping the spread of the virus infection or prevent malware across the network.

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