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Information Security Best Practices for Employees

Information Security Best Practices for Employees

Published on 10 Feb, 2023

Information security is a critical aspect of any Organisation as it helps to protect sensitive information and prevent unauthorised access. Employees play a crucial role in maintaining the security of an Organisation's information, and it is essential to educate them on the best practices to follow. In this article, we will outline some of the key information security best practices that employees of an Organisation should follow.

  1. Strong passwords

One of the most basic but critical steps in protecting sensitive information is using strong passwords. Employees should ensure that their passwords are at least eight characters long, contain a mix of upper and lower case letters, numbers, and special characters. It is also essential to avoid using easily guessable information, such as birthdates or names, in passwords. Employees should also change their passwords regularly and avoid using the same password for multiple accounts.

  1. Keep software up to date

Outdated software is a common vulnerability for hackers to exploit, so it is essential for employees to keep their software up to date. Organisations should implement a regular schedule for software updates and remind employees to update their systems regularly.

  1. Be cautious when opening emails

Phishing scams and malicious email attachments are common ways for hackers to gain access to sensitive information. Employees should be cautious when opening emails, especially those from unknown sources or those that contain attachments. Before opening attachments, employees should verify that the sender is trusted and that the attachment is expected.

  1. Use a VPN

When connecting to the internet from public Wi-Fi or other untrusted networks, employees should use a Virtual Private Network (VPN) to encrypt their internet traffic. A VPN helps to protect sensitive information by encrypting all data transmitted over the internet.

  1. Secure personal devices

Many employees use personal devices, such as smartphones and laptops, to access company information. To ensure that sensitive information is protected, employees should secure their personal devices with strong passwords, encryption, and anti-virus software. They should also avoid storing sensitive information on personal devices and should erase all company information from personal devices when no longer needed.

  1. Limit access to sensitive information

Organisations should limit access to sensitive information to only those employees who need it to perform their job functions. This helps to reduce the risk of unauthorised access to sensitive information. Employees should also be trained to properly handle and store sensitive information to ensure its security.

  1. Report security incidents

Employees should be trained to recognise and report security incidents, such as the loss of a device containing sensitive information, a suspicious email, or a security breach. Reporting security incidents promptly helps Organisations to respond quickly and minimise the impact of a security breach.


In conclusion, information security is critical for the protection of sensitive information and the success of an Organisation. By following these best practices, employees can help to protect the information security of their Organisation and prevent unauthorised access. Organisations should also provide regular training and reminders to employees on the importance of information security and the best practices to follow.

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