Thursday 18 August 2011

rankmyhack.com - WHY?

So, recently it has come to my attention that there is a website called rankmyhack.com [twitter account] (at last attempt the site was unreachable and isup.me said it looks down) which basically encourages the general populous to hack stuff, post details of it and get points based on how good it was. So, something simple like logging into a system where they left the guest account open would score minimal points, but a more complex exploit, such as say a SQL injection, would score more. Sounds fun right?

WRONG! I for one will tell how important it is to secure your web-facing interfaces, devices and any combination thereof till the cows come home, but there is a proper way to do that. There are some standard known practices and counter-measures against exploits that you can put in place. Of course this process is fairly mechanical and does not account for human ingenuity.

Tiger Teams (that term always makes me think of this), enter stage left. Now a Tiger Team or Red Team is a bunch of inhouse or outsourced hackers whose sole job is to attack the system. They do this in a contained environment and report all the exploits the the developers who then correct any flaws. Ideally, they will find everything, but there is no guarantee of that. If they are good, they will find most of them.

That's the normal way of doing it. This site however basically sets the dogs loose on every single person on the Internet. You, my dear beloved reader are at risk. If you are reading this, it is a safe assumption that you have access to the Internet. A further safe assumption is that you have at least one e-mail account. BOOM! Target numero uno. But it gets better. Do you have: Facebook? Twitter? Social media sites? Other sites? Your own website? Smartphone? All targets. There are a plethora more and I will not list them all but you get the idea.

The very idea that a website would be dedicated to this kind of malicious and illegal behaviour is utterly beyond me. Why don't we have a website dedicated to videos of us crashing our cars into walls and rate those? ratemycrash.com! Brilliant idea! And as I typed that, I realised that it probably exists, which it does. When I saw that page, my soul died a little bit. But I digress.

This website is the digital equivalent of a bunch of mobsters gathered around a dinner table bragging about all the crimes they have committed. Yes, I know I have shown a little bit of annoyance at the Black Hat conferences and the like, but in the end it is serious security research. I know they sexy it up and throw in a bit of FUD but at the end of the day it is valid research with some useful insights and is helpful in the design of future systems.

This site, not so much. It also helps further perpetuate the whole image of hackers portrayed in the media. You may remember my previous comment about the green on black terminals. Yeah, that's all there. There are times when people do things which we don't agree on and we move on. Then there are times when people do things and it just about turns you into a misanthrope. This isn't one of the latter, but it sure as hell ain't helping!

Sunday 14 August 2011

Black Hat and the constant accompyning headlines!

So, recently there was the Black Hat conference in Vegas. For those of you who are less informed, this is basically a large gathering of security researchers presenting their latest findings. And by findings I mean what they have recently broken. Most people dub this a "hacker" conference which is not to unreasonable, but I have one issue with it. The media coverage of it.

The only reason the term "hacker" is used is to sound sexy to the media. They hear that word and they are doing backflips through rings of fire to get the story. And as we are aware the media doesn't always get it right when reporting computer security related issues. Black hat presentations are geared to getting the media attention and causing a bit of a frenzy.

A prime example of that is Don Bailey's presentation which was entitled "War Texting: Identifying and Interacting with Devices on the Telephone Network" which does raise some valid points about connectivity of critical devices (details in another post) but it was also well marketed. He showed that he could unlock cars just by sending a few text messages. When normal people hear something like "vulnerability in FPGA-based control systems" or something similar they do not really know what it means.


Say "I can unlock your car with my phone" and they are scared. Don did say (quote in this article) "I could care less if I could unlock a car door. It's cool. It's sexy. But the same system is used to control phone, power, traffic systems. I think that's the real threat." Which is basically my grievance. As security researchers, we have to sexy up our ideas and then present them to the general populous. Which in turn leads to what I would deem to be an inconvenience.

If you want media attention, then you research on topics that you can sell with a little bit of FUD. Which does restrict your scope quite a lot. This then has a further effect that people view security researchers as only doing this kind of research. This leaves the more theoretical people, like myself, out in the cold, so to speak. Which may or may not be a bad thing, I am not really sure, but I am very sure that it does grind my gears a smidge.