The modern workplace is no longer confined to office spaces. Remote work, which has become a norm for many professionals, has introduced new cybersecurity risks, especially with the increasing reliance on mobile devices such as laptops, smartphones, and tablets. Some risks are a result of structural deficiencies – connections to poorly protected networks, for example – but others occur due to workers’ negligence.
Understanding the common cybersecurity mistakes that remote workers make will allow you to take proactive steps to mitigate them, protecting both corporate and personal data. In this article, we’ll explore how your organisation could be at risk and what you can do about it.
Remote workers sometimes connect to public Wi-Fi networks in places such as libraries, cafes, or airports. These networks are often unsecured, making it easier for cybercriminals to intercept data. Workers should always use a Virtual Private Network (VPN) when accessing company resources over public Wi-Fi, which encrypts the internet connection, safeguarding data from potential eavesdroppers.
Employing simple, predictable, or reused passwords across multiple accounts increases vulnerability to cyberattacks: more than 80 per cent of data breaches occur because of poor password security. Employees should utilise strong, unique passwords for each account; consider using a reputable password manager to generate and securely store complex passwords.
Outdated software can contain vulnerabilities that cybercriminals can exploit if the developer’s updates are not promptly installed. To prevent this, you should enable automatic updates for your operating system, applications, and security software to ensure you have the latest protections against known threats.
Relying solely on passwords for account access is risky: if weak passwords are used, they can be easily predicted, while skilled hackers may also use advanced cracking software to gain entry to systems even when more complex passwords are used. Implement Multi-Factor Authentication (MFA) wherever possible, which strengthens security by requiring additional verification methods, such as a text message code or authentication app prompt.
Remote workers may receive emails or messages that appear legitimate but are designed to steal sensitive information. Once links are clicked, viruses may be released which can steal sensitive data or cripple systems. Training is critical. Employees should be taught to be cautious with unsolicited communications and verify the sender’s identity before clicking on links or downloading attachments.
Failing to back up critical business data can lead to significant losses in the event of a cyber incident. Businesses should have a disaster recovery plan which outlines the steps that should be taken to protect data and recover it in the event of system loss or failure. Data should be backed up regularly to secure cloud services or off-site servers from all devices that workers use remotely.
Leaving devices unattended or in unsecured locations increases the risk of theft or unauthorised access. Workers must take proactive steps to protect their equipment when working remotely, such as not leaving devices unattended, locking the home screens when not in use, and ensuring that prying eyes can’t view sensitive data.
At Vantage IT, we can improve your business’s cybersecurity by implementing proven tools and techniques to make remote working more robust in the face of cyberattacks. For a free, no obligation quotation, please get in touch today.
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06/08/2025
