As more companies adopt remote work policies, the need for secure work-from-home (WFH) arrangements has become more important than ever. While working from home offers flexibility and convenience, it also poses unique cybersecurity challenges that companies must address. In this blog post, we’ll discuss the threats and challenges of WFH, and present cybersecurity tips for working from home to help companies improve their cybersecurity while still offering WFH to their employees.
Threats and Challenges of WFH
With remote workers using personal devices and networks, they are more vulnerable to phishing attacks. Hackers can easily send emails that appear to be from reputable sources and trick employees into clicking on malicious links or attachments. Phishing attacks have grown exponentially since 2020, the number of phishing attacks doubled to reach over 500 million in 2022 compared to 2021.
Home networks are typically less secure than corporate networks, making them easy targets for cybercriminals. Without proper security measures, sensitive data can be easily intercepted.
Personal devices that are used for work may not be updated with the latest security patches, making them more vulnerable to attacks.
With multiple accounts and passwords, employees may be tempted to use weak passwords or reuse passwords, increasing the risk of cyber attacks.
Tips to Improve Cybersecurity for WFH
Use a VPN
A virtual private network (VPN) creates a secure connection between the employee’s device and the company’s network, providing an extra layer of security.
Use Multi-Factor Authentication (MFA)
MFA adds an extra layer of security by requiring users to verify their identity with something they know (e.g., a password) and something they have (e.g., a token or mobile device).
Implement Access Controls
Implementing access controls such as role-based access and least privilege can limit the access of employees to sensitive data and systems.
Use Cloud-Based Services
Cloud-based services can offer more robust security measures than traditional on-premise solutions, and can also be accessed securely from anywhere with an internet connection.
Provide Regular Cybersecurity Training
Providing regular cybersecurity training to employees can help them recognize phishing attacks and other common cyber threats.
Use Antivirus and Anti-Malware Software
Using reputable antivirus and anti-malware software can protect against malware and other cyber threats.
Use Strong Passwords
Encourage employees to use strong and unique passwords for each account, and to use a password manager to securely store their passwords.
Working from home has become a necessity for many businesses, but it’s important to remember that it can also pose unique cybersecurity challenges. By implementing the cybersecurity tips for working from home outlined in this blog post, companies can improve their cybersecurity posture while still offering WFH to their employees. From using a VPN and MFA to providing company devices and implementing access controls, these measures can help companies safeguard their sensitive data and systems from cyber threats, even in a WFH environment.