Category Archives: 2014

World Cup Generates World Wide Spam

As World Cup fever takes the globe by storm, spammers are capitalizing on the excitement around the event. Here’s an extract from one example we have seen. It’s an advanced fee scam, similar to the “Nigerian Gold” or “Spanish Prisoner” con tricks. The victim is asked to pay an ever increasing series of fees in order […]

How to Report Text Message Spam: iOS7 iPhone

Plagued with annoying spam texts on your iPhone? Report them to the GSMA spam reporting service! On most networks this can be done by forwarding them to 7726 (that’s S-P-A-M on your phone’s keypad.) Reporting these spam messages helps your mobile operator to take action against spammers and prevent further spam. Please note: while many mobile […]

Spammers used eBay data breach as hook to sell background check service

Spammers are starting to exploit the widespread publicity around the eBay data breach to attract attention to their emails. Last week we saw a spam attack that looked like this: Hey [redacted], Did you hear about he eBay Hack Attack? Its the Second Largest in US History. Hackers gained access to its entire database of […]

Your spam reports to 7726 shut down a UK SMS spammer

The ICO (Information Commissioners Office), a UK regulator, raided the premises of a SMS spammer today, successfully confiscating equipment and SIM cards used in the spam attacks. The GSMA Spam Reporting Service, powered by Cloudmark, which has been provided to the four main UK Mobile operators (EE, Vodafone, Telefonica O2 & 3) for just under […]

Anti-Virus the Cloudmark way

Symantec is now admitting that traditional anti-virus solutions are losing the war against computer malware, according to a recent article in the Wall Street Journal. “Antivirus is dead,” says Brian Dye, Symantec’s senior vice president for information security. . . . hackers increasingly use novel bugs. Mr. Dye estimates antivirus now catches just 45% of […]

Malware spreading by fake Amazon notifications

We’ve recently seen a return of email spam campaign featuring fake Amazon.com notifications. This appeared in the Holiday shopping season last year coming from disposable domains, and is now back, apparently coming from compromised domains in the UK. Here’s an example: Of course, the attachment contains a malicious trojan that allows remote access to Windows […]

AOL’s DMARC change fends off Com Spammers attack, but data breach still not explained

In the past two weeks it’s quite possible that you received spam apparently from a friend’s AOL account, saying something like Have a nice day or People say it really works and then a link to what looks like a news magazine web site talking about diet pills. Here’s one of several that I received. […]

Cloudmark’s 2014 Q1 Global Messaging Threat Report

Current events around the world became the focal point of many malicious and innocuous spam campaigns in the email and mobile messaging space this quarter. In Cloudmark’s 2014 Q1 Global Messaging Threat Report we’ve detailed several malicious campaigns that have reverted to a more old fashioned way of distributing malware, email spam, following the arrest […]

Twenty Years of Spam

April 12th is the 20th anniversary of the first large scale commercial spam – the infamous “Green Card Lawyers” message that was posted to every newsgroup on Usenet News (right). Though there were attempts at spamming starting as early as 1978, they went out to hundreds of users rather than the hundreds of thousands that […]

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