Cyren Security Blog

WARNING: UK Tax Refund Phishing Scam Identified

by Maharlito Aquino and Kervin Alintanahin

A warning to individuals filing taxes in the United Kingdom: Cyren has identified a tax refund phishing email that, at first glance, appears to come …

Cryptocurrency phishing attack nets over $1 million in a few hours

by Avi Turiel

With tremendous money to be made in a short period of time, phishing has become commonplace within the cryptocurrency exchange world, particularly …

Business Email Compromise (Imposter) Attacks Are Not Going Away

by Duncan Mills

Business email compromise (BEC) attacks have been increasing in number over the last few years, driven by their relative success rate compared to …

Facebook Users Hit With Coinminer Malware

by Maharlito Aquino and Kervin Alintanahin

The value of Bitcoin virtual currency just hit a new all-time high, and with it an increasing number of malware threats are targeting users to …

Interview with a Botnet Hunter

by Avi Turiel

In this interview, Cyren botnet expert Geffen Tzur explains how botnets work and gives a view from the trenches on successes and challenges in …

Analyst Report: Phishing Attacks Are a Business Problem, Not an IT Problem

by John Callon

Successful phishing attacks are all over the news and a top concern for IT managers, but how do you make the business case for adding more advanced …