5 Fundamentals of Network Security You Need To Know

Increasing cybercrime, careless workers, and equipment malfunctions can take a toll on your network health if you do not implement strong cyber security measures. Network security is quite important for thriving an organization in this digital age. It is composed of hardware, software, and some specific procedures that safeguard your organization’s systems from external and internal threats. Multiple layers of security on the network not only keep your information secure but also provide you the peace of mind. 

However, getting started with network security is a daunting task. Most organizations don’t know where to start and where to end. If you are one among them, then you came to the right place. Here we will highlight the 6 basic principles of network security that will help you improve your office’s network security. Whether you hire in-house IT professionals or third-party network security providers in Sarasota, the knowledge of the following fundamentals will help you to keep your network secure. Let us start without wasting time.

1. Securing Routers Is Vital

The router is a crucial part of the network and acts as an access point for the devices. You probably know that a security breach can take place just by hitting the reset button of this fundamental building block. Therefore, high-level security must be given to this device. It can be done by placing it in a more secure place within the company premises. Also, don’t forget to lock the room or closet where it is placed. Moreover, install CCTV cameras on the dedicated location to robust the security. And finally, set bit complex passwords for your router.

2. Strong Password Can Make The Difference

Strong passcode can really make the difference between network success and failure. A strong password simply means that machines, as well as humans, cannot easily detect. Use special characters, both upper case and lower case alphabets, and numerals in the router’s password. Also, keep it relatively lengthy. The other suggestions are following:

• Change your passwords after every 3 months or ahead.
• Avoid using words from the dictionary and proper nouns.
• Avoid using anything relatively close to your date of birth, your name, and your pet name.
• Don’t use your phone number, house number, etc.

3. Secure Your Virtual Private Network

In this era of social distancing, where work from home has become the new normal, paying extra attention to secure VPN is crucial. You can use data encryption as well as identity authentication to safeguard your virtual networks. The reason is that the data becomes more unsafe when it travels over the DSL or optic fiber. However, it is pretty vital to go through your server’s and VPN software’s documentation to set the robust protocols for encryption.

Use multi- authentication for your virtual private network and use a firewall to separate it from the company’s rest of the network. Also, guide employees on how to safeguard their personal wireless networks from malicious softwares. 

4. Delete Inactive Accounts

Inactive accounts are pretty harmful to organizations. Inactive accounts are very harmful to an organization’s network. If such accounts are exposed to hackers, they can misuse them to steal your confidential information. Hence, it would be better to delete the accounts of former employees as soon as they leave the company. Several softwares in the market can help you clean up many inactive accounts.

5. Cloud Migration

 Shifting to the cloud is a good option if you are providing work from home facility to your employees as users can share the files quickly and more surely through VPN. Also, you don’t have to worry about having extra space for the data center and hiring employees to maintain the databases.

The Bottom Line-:

Apart from all the above things, it is essential to Keep all the softwares up to date to improve network security. Hope you found the information interesting.