Insights on Data Security & Threat Intelligence
Blocked IP ranges resulting in customer loss, operational cost increases, brand damage and even potential lawsuits are potential negative consequences service providers face as a result of spam, phishing and malware emails emanating from their networks. But where does outbound spam come from? Outbound spam emails coming from service provider
The Android OS is now installed on hundreds of millions of devices. In Q3 2012 alone, 122 million Android devices were sold, compared to 60 million for the same period in 2011 (Gartner – November 2012). Cybercriminals have clearly taken notice of the huge number of devices, as evidenced by
“There are known knowns. These are things we know that we know. There are known unknowns. That is to say, there are things that we know we don’t know. But there are also unknown unknowns – the ones we don’t know we don’t know.†Former US Secretary of Defense Donald
Heute hat Commtouch (führender Anbieter von Internetsicherheitstechnologien und Cloud-basierten Services) Email Security für SaaS vorgestellt: der neue Service ermöglicht es Security-Anbietern und Service Providern, schnell und kostengünstig mit einer Private-Label-Lösung vom Wachstumsmarkt Security as a Service zu profitieren. Bei Commtouch Email Security SaaS handelt es sich um eine hochleistungsfähige Cloud-basierte
Unerwünscht und ärgerlich – zwei Adjektive, die beim Thema Spam jedem einfallen. Unerwünschte Werbung in Massen im Postfach der E-Mail Nutzer, davor schützt inzwischen ein Spam-Filter. Was jedoch tun, wenn Themen beworben werden, mit denen man gar nichts zu tun hat? So geschehen ist es der Website proberry.de. Seit Mittwoch
Gestern kam eine E-Mail von “Norbert” – mit folgender Betreffzeile: “Alter Falter, das glaubt auch keiner der es nicht gesehen hat…”. Er hat sein Ziel erreicht, ich kann meine Neugierde kaum bändigen. Schon nach der kurzen Begrüßung (“Hallo”), wird schnell klar, dass er mir mit äußerster Vehemenz und Dringlichkeit ein
Even stock scammers needed to put their plans on hold following the closure of stock markets for 2 days. In the typically worded email shown below, recipients are encouraged to buy into low-priced shares now that Hurricane Sandy has passed and trading has resumed. Interestingly, we see less topical spam
Sometimes the “other side” uses a neat trick that seems so obvious. In these cases we think “they must have done this before” – then we search the archives (Google) for proof that it has indeed been used before. A good example is our post from last year where we
Wednesday the 24th saw huge of amounts of email-attached malware distributed – all with an “office” theme. The attacks pushed the amount of email up by several hundred percent and totaled near five billion emails sent worldwide. The first part of the day saw emails describing an attachment as being
