What XDR Vendors to Check Out?

We are looking at implementing an XDR. We are currently planning on looking at SecureWorks, Crowdstrike, Palo Alto, Trend Micro, SentinelOne and Checkpoint.

Are there any other vendors we must take a look at, what is your experience with your XDR solution, and what are your general thoughts on the vendors named above?

For context: we are currently running SentinelOne EDR, and Checkpoint NGFW.

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