Feb 27, 2019 | Data Science

How Neural Networks & Computer Vision Can Prevent Credential Theft

Today, GreatHorn announced innovative new functionality that helps us identify malicious Office 365 and G Suite credential theft phishing attacks. This blog talks about the research and technology that powers...

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Feb 21, 2019 | Latest Attack News

Fast-changing Trojan attack identified; masquerades as a paid invoice

In the early afternoon of Feb 20th, GreatHorn’s threat response team identified a widespread, rapidly changing trojan attack pattern. Masquerading as a confirmation on a paid invoice, the attack is...

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Jan 31, 2019 | Latest Attack News

BEC attack identified; mimics Doodle poll to “reschedule” board meeting

On January 31, GreatHorn’s threat response team identified a widespread business email compromise campaign targeting senior executives claiming to be a Doodle poll required to reschedule an upcoming board meeting....

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Jan 30, 2019 | Press Releases

GreatHorn’s Full-Lifecycle Approach to Email Security Drives Triple-Digit Revenue Growth and Enterprise Adoption

Growing Number of Industries Embrace Platform’s Comprehensive Approach that Pairs Advanced Threat Detection with User Engagement and Incident Response

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Jan 25, 2019 | Latest Attack News

New phishing tactic targets Skype customers, mimics calendar notification

Between 10:50am-11:00am on January 25th, GreatHorn’s threat response team identified an active, widespread phishing campaign that impersonates a Skype message. The multi-layered attack includes a .eml attachment (a tactic commonly...

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Jan 08, 2019 | Press Release

Hersha Hospitality Protects Customer and Employee PII from Targeted Phishing Attacks with GreatHorn’s Email Security Platform

Hotel Management Firm Selects GreatHorn to Automate Email Security and Remediation

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Dec 19, 2018 | phishing

Financial Phishing Scams: Driving Bitcoin Ransoms through Fear

December is an active month for cybercriminals – the uptick in holiday shopping, end of year budgets & contracts, preparations for tax season, end of year surveys, and generally frenetic...

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Dec 05, 2018 | Press Releases

GreatHorn Successfully Completes SOC 2 Type 2 Attestation

GreatHorn Meets Security, Availability, and Confidentiality Standards Set by the American Institute of Certified Public Accountants (AICPA) with Zero Exceptions Listed

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Nov 14, 2018 | Press Releases

GreatHorn Email Security Platform Delivers Robust Protection Throughout Entire Email Lifecycle for Enterprises

Latest Release of Award-Winning Email Security Platform Combats All Forms of Phishing, Malware, and Malicious Links with Advancements in Detection, Defense, and Response

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Nov 14, 2018 | Press Releases

GreatHorn Strengthens and Personalizes Email Security with New End-User-Focused Solution

GreatHorn Mailbox Protection provides users with personalized security context, email flagging capabilities, and customized controls

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Oct 30, 2018 | Press Releases

dmarcian and GreatHorn Partner to Protect Enterprises Against Impersonation Attacks, Credential Theft, and Business Services Spoofing

DMARC Domain Protection and Automated Email Threat Detection, Remediation, and Incident Response Solutions Allow Businesses to Email with Confidence

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