What Is Cloud Security?
Cloud Security encompasses many different approaches and techniques to protect data, applications and workloads running in the cloud. This includes limiting access to sensitive data to necessary personnel and conducting frequent vulnerability scans and patching. It also entails continuous monitoring and implementing a Zero Trust approach to prevent remote access vulnerabilities. Finally, it includes deploying encryption tools to ensure that data is unreadable to unauthorized parties, even in the event of theft or loss.
Cloud security best practices focus on the people and processes that manage the cloud. This enables organizations to develop, implement and enforce policies that protect against evolving cyberthreats, mitigate risk, and maintain compliance with regulatory standards. It also involves establishing strong backup and recovery plans for cloud environments.
Cybersecurity in the cloud involves protecting the networks and infrastructure that connect your cloud-based applications and workloads. This is especially important because these networks are virtual and often change without oversight. This can lead to vulnerabilities that are exploited by cyberattackers.
Virtual private clouds (VPCs) and network security groups can be used to segment resources and control traffic flows. Firewalls can then be implemented to regulate what can pass through and restrict access to specific resources. Encryption and anti-malware tools can then be used to shield information from attackers.