Network security breaches are every business’s worst nightmare. An online security breaches could range from password attacks resulting in more unauthorized system access to data spillage. Whether it’s a small start-up or a major organization with millions of dollars in revenue, a single network security breach can harm a company’s reputation, not to mention financial damages. Network security is just as critical as any other part of the organization. If you want to learn how to prevent network security breaches in the workplace and keep corporate data safe from external attacks, keep reading.
Ways to Prevent Network Security Breaches in the Workplace
Good password policy
Passwords are the first line of defense against cyberattacks. As a result, you must ensure that your password is strong and unique.
Here are some of the most effective password security strategies to follow:
- Make sure your password is as complicated as possible. We understand how easy it is to forget a password, especially if it consists of letters, numbers, and special characters. However, long and complicated passwords are one of the most effective strategies to prevent unauthorized access to your network.
- Using the same password for an extended length of time raises the chance of security breaches and exposes your firm to cyberattacks. So, do not ignore the system’s offer to change your password. It will just take a few minutes to generate a new password, but the benefits will include long-term security and protection of your business data.
- Avoid repeating old passwords. When the “change your password” window appears, it is easy to succumb to the urge to reuse your previous password. To keep your data safe and secure, avoid reusing old passwords and using the same password to connect to different systems.
Secure the router
Companies typically invest money in firewalls, VPNs, and intrusion detection systems to safeguard their networks from unauthorized access.
However, they frequently ignore critical issues such as router security. Using routers with default configurations makes them an easy target for hackers. Cyber-attackers who corrupt routers can obtain access to the enterprise network and steal data, or worse, utilize compromised routers in distributed denial-of-service (DDoS) assaults. Businesses that are targeted by DDoS assaults suffer financial losses, service disruptions for their consumers, and, of course, reputational damage. Changing the default passwords is one of the most effective ways to secure the router. It is advised that you use a password that is at least 20 characters long for wireless access. Wi-Fi Protected Access (WPA)2- Advanced Encryption Standard (AES) is also a good option for the router’s wireless encryption. Besides, companies should implement effective employee monitoring platfroms like Controlio.
Proper backing up of data
Cloud solutions
Cloud storage options are becoming increasingly popular, with more businesses resorting to them than ever before. Cloud backup solutions enable organizations to store off-site backups of all corporate data and access them from anywhere. While cloud storage options are very inexpensive for everyone, some, particularly those that provide unlimited storage and user access, can be costly.
Network-attached storage (NAS) device
A network-attached storage (NAS) device connects directly to the network and allows authorized network users and heterogeneous clients to store and retrieve data from a central location. It differs from an external hard disc or a USB flash drive in that it is always powered on and connected. NAS allows you to store data on a dedicated server, so it is not subject to the same security dangers as a laptop. NAS also includes built-in security measures like password protection and encryption.
Online backup service
Online backup services enable you to back up data by encrypting and storing it in a secure location. You can also set up frequent data backups as an extra layer of safety. Online backup services, like NAS devices, include password protection and encryption to ensure the safety and security of your data. Furthermore, some online backup services feature reverse ETL, which enables you to automatically remove data from your data warehouse and put it into backup storage.
Installing centralized firewalls.
A firewall is a network security system that filters all incoming and outgoing traffic based on a set of rules established by a network administrator.
Firewalls prevent unauthorized traffic from entering your internal network while enabling safe traffic. A correctly designed firewall serves as a barrier against many types of malware. Most operating systems (Mac and Windows) include software firewalls as standard. They can also be installed as a standalone system to provide an additional layer of security to a router. Larger networks typically use hardware firewalls, which require a specialized crew to monitor and maintain.
Network security should be a key priority for any organization. Having strong network security measures in place can assist reduce data breaches of all types and protect the company’s assets. Among various security measures, investing in security-related educational programs is a major priority. You must participate in instructional security management programs and then empower your team by providing them with the necessary security tools, such as vulnerability management tools.
Preventing a network security breach is crucial to safeguarding sensitive data and maintaining operational integrity. Implementing comprehensive cyber security strategies is essential to stay ahead of potential threats and fortify defenses against unauthorized access.
