Osterman Research

Business Email Compromise Attacks in Many Ways

October 07, 2022 / in Blog / by Zafar Khan, RPost CEO

Business Email Compromise Cybercriminal Lures Attack in Many Ways, Like a Hydra Monster with Many Heads. Each Attack Vector Needs a Defense. Enter RMail. Before we start today’s article, we’d like to ensure you have heard about – and been invited to – RPost’s Optimize!2022 global e-security and eSign user conference ( [...]

What does BEC Stand for?

September 30, 2022 / in Blog / by Zafar Khan, RPost CEO

We’ll Make Etymology of Acronym-Originated Tech Speak Interesting… and Useful. Yes, it’s still the year of the tiger – a year of supposed unbound prosperity. But with the stock market plunging, and cybercrime flourishing, I thought it might be nice to forget about tigers and put on another hat, one of an etymologist. As an etymologist, one who studies the origins of words, I thought I would think about some of the new vocabulary that recently crossed my (electroni [...]

How to Get Prompts in Microsoft Outlook to Double Check Recipient Addresses

February 21, 2022 / in Blog / by Zafar Khan, RPost CEO

RMail’s RSecurity E-Security Suite Stops Whaling, BEC Attacks Before They Happen Seeing as it’s Friday, I thought I’d ask which of the following “facts” are actually common misconceptions: Twinkle Twinkle Little Star was composed by Mozart. Vikings wore horns on their helmets. Canada is north of the United States. A toilet's flush will change direction depending upon which hemisphere it is in. [...]