Posted: November 19, 2018 by Christopher Boyd
Last updated: November 16, 2018

Recently released court documents show that European-based cinema chain Pathé lost a small fortune to a business email compromise (BEC) scam in March 2018. How much? An astonishing US$21.5 million (roughly 19 million euros). The attack, which ran for about a month, cost the company 10 percent of its total earnings.

What is business email compromise?

Business email compromise is a type of phishing attack, sprinkled with a dash of targeted social engineering. A scammer pretends to be an organization’s CEO, then starts bombarding the CFO with urgent requests for a money transfer. The requests are generally for wire transfers (hard to trace) and are often routed through Hong Kong (lots of wire transfers, even harder to trace).

Scammers will sometimes buy domain names to make the fake emails look even more convincing. These attacks rely on the social importance of the CEO: nobody wants to question the boss. If an organization has no safeguards in place against these attacks, a scammer will likely be very rich indeed. It only takes one successful scam to generate a huge haul, at which point the scammer simply vanishes into the ether.

What happened here?

This particular BEC scam is of interest because it highlights a slightly different approach to the attack. Scammers abandoned pitting the fake CEO against the real CFO in favour of faking French head office missives to the Dutch management.

It all begins with the following mail:

“We are currently carrying out a financial transaction for the acquisition of foreign corporation based in Dubai. The transaction must remain strictly confidential. No one else has to be made aware of it in order to give us an advantage over our competitors.”

Even though the CFO and CEO thought it strange, they pressed on regardless and sent over 800,000 in Euros. More requests followed, including some while the CFO was on vacation—both executives were fired after the head office noticed. Although they weren’t involved in the fraud, Pathé said they could—and should—have noticed the “red flags.” They didn’t, and there was no safety net in place, so the business email compromise attempt was devastatingly successful.

The shame game

Many instances of BEC fraud go unreported because nobody wants to voluntarily admit they fell victim. As a result, the first you tend to hear about it is in court proceedings. It’s hard to guess how much is really lost to BEC fraud, but the FBI have previously floated a $2.1 billion-dollar figure. The actual figure could easily be higher.

How can businesses combat this?


  1. Check the social media accounts and other online portals of your executives, and have those connected to finance make their profiles as private—and secure—as possible. You can certainly reduce a CFO’s online footprint, even if you can’t remove it completely.
  2. Business Email CompromiseAuthentication is key. The CFO and CEO, or whoever is responsible for wire authorization, should have a special process in place for approvals. It shouldn’t be email based, as that’s how people end up in BEC scam trouble in the first place. If you have a unique, secure method of communication, then use it. If you can lock down approvals with additional security like two-factor authentication, then do so. Some organizations make use of bespoke, offline authenticator apps on personal devices. The solution is out there!
  3. If you have many offices, and different branches move money around independently, the same rules apply: find a consistent method of authentication that can be used across multiple locations. This would have almost certainly saved Pathé from losing $21.5 million.
  4. When there’s no other way to lock things down, it’s time to break out the telephone and rely on verbal authentication. While this may cause a small amount of business drag (If you’re on the other side of the world, is your CFO fielding calls at 2:00am?), it’s better than losing everything.

A threat worth tackling

Business email compromise continues to grow in popularity among scammers, and it’s up to all of us to combat it. If your organization doesn’t take BEC seriously, you could easily be on the receiving end of an eye-watering phone call from your bank manager. Keeping your finances in the black is a priority, and BECs are one of the most insidious threats around, whether you distribute movies, IT services, or anything else for that matter. Don’t let malicious individuals decide when to call things a wrap.