SentinelOne to acquire high-speed logging startup Scalyr for $155M

SentinelOne, a late-stage security startup that helps customers make sense of security data using AI and machine learning, announced today that it is acquiring high-speed logging startup Scalyr for $155 million in stock and cash.

SentinelOne sorts through oodles of data to help customers understand their security posture, and having a tool that enables engineers to iterate rapidly in the data, and get to the root of the problem, is going to be extremely valuable for them, CEO and co-founder Tomer Weingarten explained. “We thought Scalyr would be just an amazing fit to our continued vision in how we secure data at scale for every enterprise [customer] out there,” he told me.

He said they spent a lot of time shopping for a company that could meet their unique scaling needs and when they came across Scalyr, they saw the potential pretty quickly with a company that has built a real-time data lake. “When we look at the scale of our technology, we obviously scoured the world to find the best data analytics technology out there. We [believe] we found something incredibly special when we found a platform that can ingest data, and make it accessible in real time,” Weingarten explained.

He believes the real time element is a game changer because it enables customers to prevent breaches, rather than just reacting to them. “If you’re thinking about mitigating attacks or reacting to attacks, if you can do that in real time and you can process data in real time, and find the anomalies in real time and then meet them, you’re turning into a system that can actually deflect the attacks and not just see them and react to them,” he explained.

The company sees Scalyr as a product they can integrate into the platform, but also one which will remain a standalone. That means existing customers should be able to continue using Scalyr as before, while benefiting from having a larger company contributing to its R&D.

While SentinelOne is not a public company, it is a pretty substantial private one, having raised over $695 million, according to Crunchbase data. The company’s most recent funding round came last November, a $267 million investment with a $3.1 billion valuation.

As for Scalyr, it was launched in 2011 by Steve Newman, who first built a word processor called Writely and sold it to Google in 2006. It was actually the basis for what became Google Docs. Newman stuck around and started building the infrastructure to scale Google Docs, and he used that experience and knowledge to build Scalyr. The startup raised $27 million along the way, according to Crunchbase data, including a $20 million Series A investment in 2017.

The deal will close this quarter, at which time Scalyr’s 45 employees will join SentinelOne.