Malicious hackers are always on the lookout to break into a computer’s network and can gain access to confidential and personal information. While some do it for monetary reasons, others do it simply for deriving pleasure by using the Internet connection for free. Some even use it for performing illegal operations on the web. Such hackers are giving nightmares to companies and corporate houses, these organizations being their favorite targets.
Instructions to stop Hackers from invading your Network
If proper security measures are taken at the right time, the hacker menace can be avoided. Specific instructions can be followed in this respect. Identifying entry points: First of all, proper scanning software programs must be installed to identify all entry points from the Internet. These entry points are very easily targeted by the hackers.
Attack & penetration tests: Through these tests, one can identify the weaknesses in the network through which any external users can gain access into it. Once you have identified them, you’ll be able to correct the weaknesses. Testing should be done not only on external users but also on the internal perspectives to find out all vulnerable points.
Users’ awareness: All the users who are accessing the network and using it to connect to the Internet must be made aware of the possible threats. Unless all of them are aware of the weaknesses of the network and the security steps to be taken to avoid outside access, protection cannot be carried out.
Configuring firewalls: Unless a firewall is not configured properly, it can easily allow the hackers to invade into the network. It must be set up and installed, taking into view the security needs and the rules of the organization. Proper updation and time to time analysis is also required to maintain security.
The Password policies: The chosen password for the network should be one that is easily remembered by the internal parties however should be difficult for the hacker at the same time. It needs to be changed every 60 days to make it increasingly tough for the hackers to crack it. It must contain a combination of alpha and numeric characters to make it unique.
All default settings must be removed: It must be ensured that all default settings and pages are removed as soon as possible because this will help the hackers to get an idea of the design of the network system. This way he will be able to understand the vulnerabilities associated with them.
Installation of Antivirus software: Such software keeps the system against malicious content or virus from entering the disk drives and damaging the system. Installation and updating of the same helps in detection of the virus and discarding it thereby prevent any harm.
Apart from following the above measures, the management should not ignore the implications of physical security. Even if network security is efficiently managed by professionals, organizations can still lose important information if an intruder walks into the office premises to gain whatever he needs. It must be ensured that the mechanisms of physical security of the organization are fully functional.