Cyren Security Blog

Delve into the world of cybersecurity and cybercrime as Cyren experts explore the latest threats targeting businesses, as well as industry trends and technological advances, and how these pressures, risks, and changes impact business reputation and growth.

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Phishing through the prism of graphic design

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Security Research & Analysis

What do bright and catchy presentations, laconic documents, and perfect CVs have in common? 

Anatomy of an Attack: Evasive Zoom phishing campaign using multiple phishing techniques at once

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Security Research & Analysis

On Thursday, November 26, at 09:51 UTC, an immense phishing campaign started targeting more... 

Email spoofing BEC attack targeting numerous employees at once

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Security Research & Analysis

Spear-phishing spoofed attacks have been and remain one of the most substantial cyber threats that organizations face nowadays.

Phishers abusing Google App Engine

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Security Research & Analysis

Over the last few weeks Cyren has observed a massive spike in phishing sites hosted on appspot.com domain that Google uses for its Google App Engine. 

Microsoft reports a “leap in attack sophistication”

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Security Research & Analysis

Last month Microsoft released a sobering Digital Defense Report.

Christmas Eve Warning! Malware Targeting Amazon Shoppers

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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 favorite method bad actors have been using this time of year to bait rushed Christmas shoppers. As a warning to anybody (everybody?) caught up in receiving last-minute Amazon deliveries, we've come across a malicious email campaign (see image below) to install a variant of the Emotet malware, a polymorphic banking Trojan that is virtual machine-aware and primarily functions as a downloader or dropper of other malwares.