Global 2000 companies use GreatHorn to reduce the inherent and pervasive risk associated with the everyday use of email. GreatHorn’s multi-staged approach to email security automatically combines data science, machine learning techniques, and technical analysis with human context to protect organizations before, during, and after a phishing attack. By treating email security as a risk management function, customers can not only detect and remove more attacks but also warn users in real-time of potential threats and provide response teams with the tools to limit exposure and minimize risk. As a result, GreatHorn Email Security safeguards cloud email from advanced threats such as business email compromise, impersonations, credential theft, account takeover, and other phishing attacks. More information can be found at http://www.greathorn.com
View Top Employees from GreatHornWebsite | https://www.greathorn.com |
Revenue | $3 million |
Funding | $24.3 million |
Employees | 34 (34 on RocketReach) |
Founded | 2015 |
Address | 1075 Main St Suite 210, Waltham, Massachusetts 02451, US |
Phone | (800) 604-2566 |
Technologies |
JavaScript,
HTML,
PHP
+103 more
(view full list)
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Industry | Computer and Network Security, Business Services General, Machine Learning, Business Services, Information Security, Predictive Security, Big Data, Cybersecurity, Cloud Security, Spear phishing, Credential Theft, Compliance, Governance |
Web Rank | 3 Million |
Keywords | Greathorn, Greathorn Link Protection, Link Protection Greathorn, Security Problems Email 2019, Greathorn Url Protection |
Competitors | Abnormal Security, Alcide.io - acquired by Rapid7, Avanan, The Cloud Security Platform, IRONSCALES, Reflexion Networks, Inc. |
SIC | SIC Code 737 Companies, SIC Code 73 Companies |
NAICS | NAICS Code 541511 Companies, NAICS Code 5415 Companies, NAICS Code 541 Companies, NAICS Code 54151 Companies, NAICS Code 54 Companies |
Looking for a particular GreatHorn employee's phone or email?
The GreatHorn annual revenue was $3 million in 2024.
Ann Sharon is the COO of GreatHorn.
34 people are employed at GreatHorn.
GreatHorn is based in Waltham, Massachusetts.
The NAICS codes for GreatHorn are [541511, 5415, 541, 54151, 54].
The SIC codes for GreatHorn are [737, 73].