GreyNoise Block is a commercial threat intel platforms solution by GreyNoise, Inc. Unit221B eWitness is a commercial threat intel platforms solution by Unit 221B. Features, integrations, deployment and the company behind each one, side by side.
Real-time threat intel platform detecting malicious scanning & exploitation
Threat intel platform for discovering cybercrime on encrypted chat networks
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
GreyNoise Block fits if you are a small business.
Common questions when comparing GreyNoise Block vs Unit221B eWitness for threat intel platforms.
GreyNoise Block: Real-time threat intel platform detecting malicious scanning & exploitation. Built by GreyNoise, Inc.
Unit221B eWitness: Threat intel platform for discovering cybercrime on encrypted chat networks. Built by Unit 221B.
The table above shows where their features, integrations, deployment and company size fit differ.
GreyNoise Block is made by GreyNoise, Inc. Unit221B eWitness is made by Unit 221B. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. GreyNoise Block and Unit221B eWitness are both Threat Intel Platforms products, and both cover Cyber Threat Intelligence. Use the table above to see where features, deployment and company size fit differ.
Need the answer fast? Best Threat Intelligence Platform Solutions for Business picks Recorded Future Threat Intelligence, Google Threat Intelligence, CrowdStrike Falcon Adversary Intelligence and 4 more.See the shortlist
