All posts by Cloudmark

The Top 5 CEO Email Wire Fraud Attacks: Rising in Frequency, Increasing in Financial Losses

As an attack, the CEO email wire fraud attack couldn’t be simpler. There’s no malware to write and no malicious code or links to implant. It’s a text only email, plain and simple – but it’s the social engineering that makes it work. Due to its simplicity, these spoofing attacks are one of the fastest […]

Survey Reveals Spear Phishing as a Top Security Concern to Enterprises

In 13 years of protecting hundreds of millions of end users from email and mobile spam, Cloudmark has seen billions of malicious emails, giving the company an inside view of the threats that come from messaging environments. We’ve seen the rise of phishing emails and their effects. And more recently, in the past several years, […]

Cloudmark’s 3Q 2014 Security Threat Report

This quarter we investigate knock-off designer goods pitched by way of Apple iMessage’s first major spam campaign, examine the curious patterns of sub-domains generated for by DNS resource exhaustion attack, discuss the popular Peter Pan attack, and more trends in Cloudmark’s Q3 2014 Security Threat Report. On-going since last quarter, iMessage has been hit with the […]

2013’s First Quarter at a Glance

With the close of 2013’s first quarter, we’ve released our Q1 2013 Global eMessaging Threat Report detailing a myriad of SMS and IP spam statistics, trends and observations from the past three months. Paramount among them is a set of allegations leveled by the Federal Trade Commission (FTC). These filings contended that the defendants were […]

Learn More About Cloudmark
Our Products
News and Events
Site Map  •  Privacy Policy  •  ©2002–2017 Cloudmark, Inc.