Best Cybersecurity Practices for Small to Medium Businesses

The author of the post is conducting research for their thesis on cybersecurity for small and medium-sized enterprises (SMEs). They are interested in the best practices to implement to ensure good cybersecurity, particularly for companies with limited resources or without full-time IT/security teams. They ask what essential measures are needed to protect an SME and if there are specific tools, strategies, or solutions that should be prioritized or have proven effective in securing a company's infrastructure.