Offices these days don’t all look the same. Working from home has become a significant part of our professional lives, which is why home offices have become increasingly common. While remote work offers unmatched convenience and flexibility, we understand that it also brings new security challenges, especially from a business standpoint. But there are steps you can take to safeguard your home workplace and protect sensitive data. We recently asked our IT team of experts, and here are some of the best tips and practices they recommend to secure your home office:
1. Use Strong, Unique Passwords
It might seem basic, but strong passwords are your first line of defense. According to a research, 81% of data breaches are due to weak or reused passwords (Manjarres, 2021). Avoid using easily guessable passwords like “123456” or “password.” Instead, use a mix of letters (both upper and lower case), numbers, and special characters. Tools like LastPass or 1Password can help manage and generate secure passwords.
2. Enable Two-Factor Authentication (2FA)
Two-factor authentication adds an extra layer of security. Even if someone gets hold of your password, they would still need a second form of identification to access your account. Many services offer 2FA via text message or apps like Google Authenticator. It’s a simple step that can significantly reduce your risk of a breach.
3. Install Antivirus and Anti-Malware Software
Antivirus and anti-malware software are essential tools for protecting your devices from harmful programs and cyber threats. These programs detect, quarantine, and remove malicious software that can compromise your data and system security. Ensure that you install reputable software and keep it up-to-date to defend against new threats. Products like Norton, McAfee, and Bitdefender are known for their effective protection and continuous updates. Regularly run scans to identify and mitigate potential risks.
4. Utilize Firewalls
Firewalls act as a barrier between your network and potential threats from the internet, filtering incoming and outgoing traffic to prevent unauthorized access. Ensure that both your hardware and software firewalls are activated to provide an additional layer of security. Most operating systems come with built-in firewalls, and there are also third-party options available that offer enhanced features. Remember to regularly update and configure your firewalls properly to reduce the risk of cyberattacks.
5. Keep Software Updated
Ensure your operating system, antivirus software, and all applications are up to date. Cybercriminals often exploit vulnerabilities in outdated software to gain access to systems. For instance, the 2017 WannaCry ransomware attack affected over 200,000 computers worldwide, primarily exploiting a vulnerability in outdated Windows systems. Regular updates can patch these vulnerabilities and protect your devices.
6. Secure Your Wi-Fi Network
Your home Wi-Fi is the gateway to your online activity, which is why it’s essential to secure it. Change the default login credentials for your router, use WPA3 encryption if your router supports it, and create a strong Wi-Fi password. Additionally, consider setting up a separate network for your work devices to keep them isolated from other personal devices.
7. Use a VPN
A Virtual Private Network (VPN) encrypts your internet traffic, making it harder for hackers to intercept. This is particularly important if you’re accessing company resources or sensitive information. There are numerous reputable VPN services available that can help secure your online activity. NordVPN and Surfshark are popular choices known for their reliability and strong security features.
8. Be Wary of Phishing Attacks
A phishing attack is a cybercrime where attackers trick you into providing sensitive information such as usernames, passwords, and credit card details. This is typically done through emails, messages, or websites that appear to be from legitimate sources. Always verify the sender’s email address, look out for grammatical errors, and avoid clicking on suspicious links. 22% of data breaches involve phishing, according to a research (Gillin, n.d.). Educating yourself on how to spot these scams is crucial.
9. Backup Your Data Regularly
Regular backups can save you from data loss due to hardware failures, accidental deletions, or ransomware attacks. Use both local (external hard drives) and cloud-based backup solutions to ensure your data is always retrievable. Services like Google Drive, Dropbox, and iCloud offer seamless backup options.
10. Lastly, Secure Your Workspace
When stepping away from your workspace, lock your computer screen to prevent unauthorized access. This is especially important if you live with others or have visitors. On Windows, you can quickly lock your screen by pressing Windows + L. On a Mac device, use Control + Command + Q. If you work in a shared or open space, consider using a privacy screen on your monitor to prevent shoulder surfing for added security.
Security is an ongoing process, but the key is to understand its importance. Stay informed, stay vigilant, and make adjustments as needed to keep your home office secure. If something feels too good to be true online, it probably is, so refrain from clicking on unverified links.
At AD Solutions, we place a high priority on safeguarding privacy, which is why we offer robust and secure solutions for businesses. Contact us to learn more about how our tailored solutions can help keep your business safe.
References
Manjarres, S. (2021, May 4). 2021 world password day: how many will be stolen this year? Secplicity. https://www.secplicity.org/2021/05/04/2021-world-password-day-how-many-will-be-stolen-this-year/
Gillin, P. (n.d.). The history of phishing. Verizon. https://www.verizon.com/business/resources/articles/s/the-history-of-phishing/
