Uber Users: What You Need to Know about Last Month’s Data Breach | BU Today

BU Today: What data is believed to be compromised by the attack?

Hackers downloaded the financial information from Slack. The financial information could be anything. It could be invoices or employment information. So, I think [Uber and the authorities] are currently investigating that and what types of information were compromised. According to them, nonsensitive data was exposed, but we don’t know until we really see what happened. Credit card information is encrypted and so that information is safe, and other travel information is secure.

I think right after the incident [Uber] reported it to law enforcement and now the FBI is involved. I think [Uber] did the right thing, so once the FBI gets involved and they do a very extensive investigation, we will receive much more accurate information.

BU Today: Do you think Uber handled the situation well?

I didn’t see the evidence. If I investigated it, then maybe I could see the log file and when they really got hacked. In most hacking incidents, especially on a big scale, the corporations don’t report the victimization right away. I hope Uber reported it right away. At least the suspect and the hacking group left a message, but we don’t know when they really started. And so maybe they spent extensive time, maybe a month of time, until they got to that stage. 

Commonly, major cases are similar in that way because [hacked companies] don’t want to ruin their reputation from the corporate side. They don’t want to give bad images to the public. Who’s going to use Uber if they constantly get hacked? 

In this case, [Uber] saw the sign of the hack and they reported it to law enforcement. I think that’s the right way to do it. And that’s why maybe the damages according to Uber are minimal. Although, we don’t know yet.

BU Today: Are other rideshare apps vulnerable to similar attacks?

Of course. Because of the tendency of hacking, if the hackers are the professional hackers, they will never attack headquarters, because headquarters have a lot of security built right there. All the major hacks, if you really examine them, are not really happening by directly hacking into the main server. [Hackers] are always finding the small vendors. The size of the company could be very small. That’s a vulnerability right there. That’s also how you handle digital information, and that’s very important. 

But definitely Lyft and all the others should be careful. So that means they need to educate their employees.

BU Today: What steps should Uber and other rideshare apps take to prevent similar attacks in the future?

I have my own theory and my theory became dominant in computer crime victimization. It’s called “cyber-routine activities theory.” Very simple. There are two factors that contribute to computer crime victimization. So either online behavior, that means a human error and/or there’s a security issue. Business emails getting compromised is always the number one computer crime victimization throughout the history of the internet or email. 

Then another factor is cybersecurity. What if you don’t have basic protection? What if you don’t have the internal security management? Meaning, do you have a strong policy in place in your company? If something happens, incident response is so important. If you don’t have an incident response policy…they have everything. You just have to wait for law enforcement and watch the hackers stealing every single thing. You cannot do anything because you don’t know what to do. 

Also important is educating employees. It’s critical.

Many [hacking] cases, I would say close to 50 percent, come from an insider. So that’s why you have to maintain all the security credentials, especially when [employees] leave the company. Revenge is a huge factor. [If] they’re not just leaving nicely…[if] they’re doing something with it, maybe selling the information, or sharing all the credentials, or selling it to the dark web.

BU Today: It’s believed the hacker potentially gained access to Uber’s internal systems through a psychological manipulation tactic referred to as social engineering. How can Uber and other companies better prepare and train their employees to identify these persuasive techniques?

The effective training has to be hands-on training. So statistically speaking, hands-on training really boosts your long-term memory. This type of training is essential so that you feel it when you click it and see what happens. Our programs at MET are designed to train our future law enforcement in cybercrime investigation and cybersecurity. We’re creating a scenario. So we have a suspect and a victim. Students really feel it. They are investigating the case and see how [the hacker] sends a phishing email and they really observe.

Also, technology quickly evolves, almost everyday. And then our online behavior quickly adapts. The companies should think about that and the changing technology. Companies should really know their employee populations and the characteristics for using social media, for example.

BU Today: How can users protect themselves and their personal data when using rideshare apps?

Anytime you hear an incident has happened, the first thing you have to do is change your passwords. If you see anything happen, like a hacking incident from the company side, I highly recommend changing passwords so [hackers] cannot do anything further. 

And so of course, never use the password you have used before. If I were an Uber customer, I would have a very strong password. And be careful when you download apps, by making sure you are downloading genuine apps, because there are lots of replicated ones.