What Are Network Security Best Practices?

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What Are Network Security Best Practices?

The universal connectivity through the web and internet has made it possible for business people, contractors, IT experts, and other professionals to share sensitive data conveniently. However, this universal connectivity poses some severe threats to network security. The leakage of sensitive data, cyber-attacks, and hacking attempts are becoming rampant. It would not be wrong to say; every organization can fall prey to network malpractices. According to one statistic, 32 percent of the companies have experienced illicit data breaches that made cybercrime the second-most reported economic crime. It is essential to ensure network protection through the primary network security best practices enlisted below to detect and strengthen network security.

In addition, these practices will assist you in securing your network and data. So without any delay, let’s dive straight into the best practices for network security.
 

Network Security Best Practices:

 

1. Know the basics of your network infrastructure

 
Before battling against potential network threats, it is crucial to acquire a piece of basic knowledge about your network infrastructure. These components interact and connect with the devices. Therefore, knowing your infrastructure will assist you in formulating a better network protection strategy
 

The primary network infrastructure that you should focus on while configuring your cybersecurity consists of:

  • Software devices that include Firewall, IPS, IDS, etc.
  • Hardware devices that have switches, servers, routers, and printers
  • Digital security certificates like SSL/LoT certificates.

 
Various hackers and data robbers exploit these devices and commit cybercrimes. Thus, it is important to consider these components while making your network security plan since they also act as a first-line defense. It is also crucial to purchase these network infrastructure devices from authentic and reputable vendors.
 

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2. Maintain regular software and patch updates

It’s essential to keep your software updated since security threats and network attacks are rapidly evolving. Old and worn-out software may not be eligible to combat the new network threats or data breaches. Hence, one of the essential yet vital practices is to maintain your software. A practical and anti-virus software will counter the recent exploits. O keep the software patched up. Newly developed patches can benefit your software and fix crashes, flawed security systems, and help you browse safely on the web. Hackers love vulnerable and outdated software. Therefore, updating and patching up software is a necessity.
 

3. Track your logins

 
Another excellent practice to maintain your network security is to keep track of your login history and increase visibility. By using the login history features, you can easily acquire the following information regarding your network:

  • IP Address
  • Activity time
  • URL Address

The activity status, nine login attempts, successful failed or invalid passwords help you to detect suspicious activities. The information mentioned above helps you track suspicious activities and also assists you in cracking the URL and the IP address. In turn, it further aids you in detecting the threats and taking action against it. Another crucial factor linked with tracking your login activity is limiting users. Do not allow data access to a large number of users. Limit the number of users so that you can easily detect unauthorized users.

Furthermore, you can also automate responses when there is an unauthorized login attempt and block the IP and URL addresses. This feature helps to reduce cyberattacks to a great extent. It is important to generate such automatic responses when observing any suspicious activity.
 

4. Password Management techniques

 
One of the critical network security solutions includes planning a secure and challenging password. Unfortunately, hacking and data thefts still occur due to weak passwords and poor password management skills. Therefore, it is essential to create a complex and unique password. It should be easy to remember for you yet challenging to guess. Some password management techniques that might help you in cybersecurity are:

  • Use a phrase with numbers, upper and lower cases that is complex.
  • You may use a password generator to generate a securely generated password.
  • You must regularly change your password over a specific period.
  • Share your password only with a limited number of employees or users.

 

5. Use the multiple-authentication factor method.

 
Multiple authentication factors enable you to make addition of extra layers of security to your networking systems. Even if the hackers or unauthorized users gain access to your passwords or pin codes, they cannot crack the data. They would still require various factors. Multiple-factor authentication uses multiple tools like a fingerprint and new security codes every time you observe login activity received on your phone or emails, your voice or face recognition. These features mitigate the risk of data exploitation and network malpractices to a great extent. It is one of the most recommended networking practices that has helped reduce network attacks to a great time.
 

6. Data backup plans

 
Hackers are always after your company’s sensitive data to harm the company in terms of finances and reputation. In case of data breaches, thefts, or leakages, it is a good practice to keep your data backed up. Your company or organization should have a data backup system to secure your data.

It would be best to regularly keep your data, important files, and documents safe in other devices, external hardware devices, or the cloud. Then, in case of data breaches, you will always have a copy of your data that will help you swiftly cope with the losses incurred.

Moreover, it would be best to formulate and invest in data management planning in case of breaches and losses.
 

The Bottom Line for Network Security Best Practices:

 
With increasing advancement in technology, there is an evolution in the network and cyber attacks as well. The cyber attackers and hacking experts are constantly foraging for vulnerabilities in your system. If your security system is weak, they can quickly gain your sensitive data. An outdated and poorly maintained network system is prone to hacking attempts tenfold more than an updated and managed network.

Hence, you must deploy the above-mentioned network security best practices to stay safe and secure.

 

About Cinch I.T.

Since 2004, Cinch I.T. has been providing customer-focused I.T. services for businesses of all sizes. Whether you need on-site support or a reliable cloud computing office, our computer support offers the fastest and friendliest service in the industry. Cinch is one of the nation’s fastest-growing I.T. support franchises with 8 locations and counting. To learn more about our history as a computer support service provider, visit cinchit.com. For more information about I.T. franchise opportunities, visit cinchfranchise.com.

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