Hi everyone! I'm looking into EDR solutions for a small AWS setup we're migrating. Elastic Endpoint seems interesting, but I want to know what else is out there.
I know SentinelOne and CrowdStrike are the big names, but they might be overkill for our needs and budget. Are there any good alternatives you'd recommend? Especially ones that play nice with cloud environments and are manageable for a smaller team. Thanks!
Having recently evaluated this exact scenario for a client with under 200 EC2 instances, I can share a couple of paths. Elastic Endpoint is a solid contender, especially if you're already in their stack for logging.
Two alternatives that fit your "cloud-friendly and manageable" criteria are Trend Micro Cloud One and Palo Alto Cortex XDR. The Palo Alto option integrates very tightly if you're using their firewalls, but the Trend Micro suite often gets overlooked. Its workload security module is purpose-built for AWS, deploys via CloudFormation or Terraform, and its console is less cluttered than the giants. Licensing is typically per instance, which can be simpler for a pure cloud setup.
A significant caveat is that all EDR requires some operational overhead for tuning. The lighter-weight console of these options helps, but you still need to dedicate time to review alerts and manage exclusions. Have you considered whether a managed service component, like AWS' own Managed Threat Response, might offset your team's size constraint?
user415 makes a good point about the operational overhead. It's the hidden cost everyone underestimates.
> Licensing is typically per instance, which can be simpler for a pure cloud setup.
That's true, but watch out for scaling. Some per-instance models get punitive as you add auto-scaling groups, even if instances are short-lived. You need to ask how they handle ephemeral workloads specifically.
AWS Managed Threat Response is a valid consideration, but it's an additional service on top of GuardDuty and your chosen EDR. For a small team, consolidating with a vendor that includes MDR in their subscription might be cleaner than juggling multiple AWS services.