How do you ensure your cloud security is rock solid?

In addition to that, you might need to re-evaluate the security controls around your assets as not all of them will not be a "lift and shift" but some will be "rearchitected", others might be "Extract-Transform-Load" or any other type of cloud migration mechanism. You also need to ensure that your cloud service provider (CSP) can provide or integrate the necessary security controls that you need. The CSP in itself should also be certified in compliance to local and international regulations and standards. CSP agreements/contracts should to be reviewed for availability guaranteed by SLA, Business Continuity and Disaster Recovery offerings for the different cloud products.

Security as an afterthought. This used to be the "way". Designing solution or product and only consider security at the very late or end of the journey. Retrofitting security solutions to already "completed" design will shoot up the cost exponentially. the approach are considered remediation rather than prevention. Treating cybersecurity as an afterthought is inherently reactive. Organizations are forced to respond to incidents and breaches rather than proactively preventing them. This reactive stance can lead to a perpetual cycle of damage control, endless loop of firefighting. Failing to prioritize cybersecurity can result in significant risks, including financial losses, damage to reputation, and legal consequences

Encrypting your data both in transit and at rest is crucial for cloud security. This practice safeguards your data from unauthorized access, tampering, or theft. Selecting the right encryption methods and securely managing your encryption keys are essential steps. At White Internet Consulting, we’ve seen clients benefit significantly from strong encryption practices, particularly in highly regulated industries. For instance, implementing encryption protocols helped a financial services client comply with GDPR and PCI DSS, enhancing their data protection and trustworthiness. My view: robust encryption is foundational for securing cloud data against evolving threats.

Create enforceable cloud security policies around the measures that have been discussed above and audit for violations. Have a Security Operations team manned by skilled personnel to look out for security incidents on your assets. You should also carry out routine assessments and penetration testing to identify security gaps and issues in order to proactively prevent security breaches.

To ensure robust cloud security, implement multi-factor authentication for added security, and use Identity and Access Management (IAM) to control access based on the least privilege principle. Encrypt data in transit and at rest. Constantly monitor and audit activities to detect threats in real time. Keep systems updated with the latest security patches and train employees on security to prevent attacks like phishing. Implement backup and disaster recovery strategies and review provider contracts to ensure compliance with security standards.