Cyren Security Blog

Emotet: From a Banking Trojan to One of the Most Advanced Botnets

by Tinna Thuridur Sigurdardottir and Sarah Neubauer

Email Security Malware Threat Analysis

In 2014, the Emotet malware started as a banking Trojan targeting European bank customers. Back then, nobody expected this malware would evolve into …

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Ransomware Overshadowed by Phishing, But It's Not Dead Yet

by John Callon

Industry Insights Malware Ransomware

According to several recent surveys, phishing may have surpassed ransomware as the top concern for IT and security managers, and there may not be a …

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Buying Email and Web Security Has Gotten Harder

by Duncan Mills

Email Security Web Security

Has the success of Microsoft Office 365 exacerbated the already complex task of purchasing email and web security? New Buyer’s Guides give a …

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How to Protect Your Office 365 Email Users from Phishing

by John Callon

Email Security Phishing

Phishing emails targeting Office 365 customers are the top source of security breaches, according to survey data. In cased you missed it, in 2018 …

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Christmas Eve Warning! Malware Targeting Amazon Shoppers

by Maharlito Aquino and Kervin Alintanahin

Security Research & Analysis Threat Analysis

Shopping for Christmas gifts has never been easier, especially with Amazon—and who doesn’t use Amazon? This is why using fake Amazon orders is a …

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Office 365 Top Brand Targeted by Phishing Kits in 2018

by Magni Sigurdsson, Sarah Neubauer

Phishing Security Research & Analysis

As 2018 comes to a close, Cyren security researchers wanted to contribute to the customary year-end wrap-ups by sharing: The 20 Most Targeted Brands …

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