Five Tips to Strengthen Your Security Devices and Networks

Because we live in a world of constant cyber threats, every industry must strengthen their network security and strengthen their online protection.

The security industry is no exception, as cybersecurity is an ongoing challenge for us as well. Here, we would like to tell you about some basic tips and practices to strengthen your network and keep your security devices protected.

1. Create strong passwords and change them regularly

Almost every cybersecurity guide will tell you to create strong passwords. Although this is a general instruction, it is one of the most effective ways to increase the protection of your network and devices. Passwords are like the locks on your front door; If they are not powerful enough, unwanted visitors can easily break them and "get into your network."

" Creating strong passwords is an important first step in improving network and device security." The following list contains good guidelines for setting strong passwords:

2. Set only the firewall rules you really need

The firewall blocks all communication between you and the Internet and determines whether information can be transferred to your device. Most firewalls block all incoming and outgoing traffic by default. This is called Deny All by default. In this default state, it is as if your device is not connected to the Internet. This is It's very secure, but not very useful. So you need to create a set of rules that tell the firewall what it considers secure. Anything else is considered insecure by default.

The more rules you create in your firewall, the more secure your network will be. You should only create the minimum number of rules necessary to reduce the risk of cyber threats through your firewall system.

3. Update your firmware in time

Firmware updates not only bring additional new features, but also often provide important security patches. Firmware is the component that enables and controls the functionality of network devices. It is a software program or set of instructions that is programmed directly into a network device. It contains necessary instructions on how the device communicates with other computer hardware.

Firmware updates not only bring additional new features, but often also provide important security patches.

We recommend that you always use the latest firmware to get the best possible security updates and latest bug fixes.

4. Encrypt your data

Another important way to protect your network and data is to use encryption. This is the process of encrypting data so that it cannot be accessed without using appropriate decryption. Data encryption is recommended because it protects your privacy from unauthorized access, especially in the event of a data breach. In general, it is not necessary to encrypt all data. You can create an encryption strategy to categorize and evaluate risks to your data.

5. Define clear access permission policies for all users

For an organization to function, the right people must have access to the right applications and data. Permission policies must be clear for all users. First, you must identify potential users with access to your network and security devices, then set permission levels for each user to limit unnecessary access and reduce the risk of cyber breaches. You need to determine.