Cloud computing promises businesses of all sizes more flexibility, cost savings, and improved collaboration. But with these benefits come new challenges, particularly in regards to keeping your network secure during the migration process. In this blog, we’re sharing our top cloud security best practices to help safeguard your organization as you migrate to the cloud.
Why Is Secure Cloud Migration Important?
When you move your data and applications to the cloud, you’re essentially putting them on someone else’s computers. While cloud providers typically have robust security measures, you’re still responsible for protecting your business information. A secure migration ensures your sensitive data doesn’t fall into the wrong hands during the move.
6 Essential Cloud Security Best Practices
Ready to move your data to the cloud? Here are some secure cloud migration strategies to set your business up for success in the cloud era:
1. Know What You’re Moving
Understanding what you’re migrating helps you prioritize security measures. Create a spreadsheet listing all your data and applications, their sensitivity levels, and any special security requirements. Include details such as:
- Data types, such as customer information, financial records, and intellectual property
- Current storage location
- Access requirements
- Compliance needs (e.g., GDPR, HIPAA)
- Dependencies on other systems or applications
2. Choose the Right Cloud Provider
Not all cloud services are created equal. Look for reputable providers with strong security credentials, such as compliance certifications, built-in security features, and transparent data handling practices. They should also offer robust disaster recovery, scalable solutions, and responsive customer support.
Don’t hesitate to ask any providers you’re considering about their security measures and incident response plans. A reliable provider should be open about their security practices and willing to work with you to meet your specific needs.
3. Encrypt Everything
Use built-in encryption tools to encrypt data when it’s stored in the cloud and while it’s moving to and from the cloud. Rotate your encryption keys regularly to improve security, and consider implementing data loss prevention (DLP) tools to add more protection for your most sensitive information.
4. Set up Strong Access Controls
Decide which of your employees and third-party vendors needs access to your data and applications. Use the principle of least privilege – give people access only to what they absolutely need. Implement:
- Multi-factor authentication (MFA) for all user accounts
- Role-based access controls to manage permissions efficiently
- Regular access reviews to ensure permissions remain appropriate
- Single Sign-On (SSO) for easier management of multiple cloud services
- Automated de-provisioning of access when employees leave the company
5. Plan Your Migration Strategy
When it comes to migrating your data to the cloud, don’t just wing it. Break down your migration into manageable steps with specific goals for each phase. Think about potential hiccups, like slow internet speeds or software compatibility issues, and how you’ll handle them.
Don’t forget about keeping your systems running during the move. Let your team know if there might be any downtime. Start with less important data to test the waters before diving in with the critical stuff. This way, you can iron out any kinks in your process before tackling the sensitive information.
6. Monitor and Update Regularly
Once you’re in the cloud, staying secure is an ongoing process. Set up tools to monitor your systems around the clock and send alerts for any suspicious activity. You should also check for and install security updates regularly to minimize the risk of security breaches.
Make sure you’re still meeting any industry regulations, and check which of your team members can access what. Lastly, have a plan ready for what to do if something does go wrong. Quick action can make a big difference in limiting damage from a security incident.
Need Help With Your Cloud Migration?
A secure cloud migration is an investment in your business’s future. With the right partner and approach, you can enjoy the benefits of the cloud while keeping your data safe and your mind at ease.
At Safari Solutions, our team of experts is here to help make your transition to the cloud smooth and secure. We’ll develop a customized cloud migration strategy tailored to your business needs and recommend best-fit security measures to protect your data. Ready to get started? Contact Safari Solutions today!
