Cloud migrations need better security - automation and metrics are needed
"As you move your applications into the cloud, your approach to security will have to follow. You will be in good company - Gartner has forecast that worldwide end-user spending on public cloud services will grow 23.1 percent in 2021 to $332.3 billion, up from $270 billion in 2020. Cloud security spending will increase alongside this, with just over $16 billion to be spent as part of this shift.
For security teams, keeping track of all these cloud services, applications and data will require some changes. While the traditional security model based on perimeter security still has some validity, the tools and techniques that worked for on-premises IT are no longer fit for purpose. There are a few reasons for this..."
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