Blog

Wishlist for graduates

We were invited to speak at the recent ISSA2009 conference in Joburg, a local mostly academic security conference and I decided to carry a message in addition to the regular demo-style talk with which we try to entertain. By co-incidence, Haroon also had his peer-reviewed talk on Apple Exploitation Defences accepted so there were two SensePosters talking to the tweed jackets. I figured the most important bit of the presentation should be mentioned first, so before we carry on I’d like to present our attacker:

Watch out Amazon…

’cause theres some serious cloud computing competition on the horizon.. A google search for Cloud Provider returns the following paid ads.. Now i know conventional logic says its a bad idea to judge a book by its cover, but..

Apple vs Microsoft as a malware target.. stop saying market share..

I really enjoy listening to Mac Break Weekly.. Leo Laporte is an excellent host and i would tune in just to hear [Andy Ihnatko’s] take on the industry and the (possible) motivations behind certain players moves. (he is sometimes wrong, but always worth listening to). The only time the things ever get a little cringe-worthy is when talk switches to malware and security (although both Andy and Leo for the most part have pretty reasonable balanced views on it).

Excellent paper from MSFT Research on inline proxies vs. SSL

Ron Auger sent an email to the [WASC Mail list] on some fine work presented recently by Microsoft Research. The paper (and accompanying PPT), titled [Pretty-Bad-Proxy: An Overlooked Adversary in Browsers’ HTTPS Deployments] is pretty cool and shows several techniques for a malicious inline proxy to sniff SSL sessions passing through the proxy. Its genuinely a bunch of cool findings and has been handled neatly (with the exception of some shocking clipart!).

Two quick links on “how your app got hacked, even though it looked ok”

The first one from hacker news, aptly titled “How I Hacked Hacker News (with arc security advisory)” and the 2nd, a welcome-back-to-the-blogosphere-tptacek post on the matasano blog: [Typing The Letters A-E-S Into Your Code? You’re Doing It Wrong!] /mh PS. for those going, man i wish someone would break down the important crypto stuff for me in a way thats understandable without being patronizing, there is Chris Eng and his owasp talk on [Cryptography For Penetration Testers]

Open Patch Management Survey

Rich Mogull (who’s stuff I really quite dig) has launched an ‘Open Patch Management Survey’ via the SecurityMetrics blog. Its an interesting idea, and they plan to release both their analysis *and* the raw data, which might be really insightful for our VMS stuff. Corporations can take the SurveyMonkey survey at http://www.surveymonkey.com/s.aspx?sm=SjehgbiAl3mR_2b1gauMibQw_3d_3d, and there’s some nice material already available at http://securosis.com/projectquant. Here’s the rest of Rich’s message (pls forgive the cross-post): Our goal here is to gain an understanding of what people are really doing with regards to patch management, to better align the metrics model with real practices. We’re doing something different with this survey. All the results will be made public. We don’t mean the summary results, but the raw data (minus any private or identifiable information that could reveal the source person or organization). Once we hit 100 responses we will release the data in spreadsheet formats. Then, either every week or for every 100 additional responses, we will release updated data. We don’t plan on closing this for quite some time, but as with most surveys we expect an initial rush of responses and want to get the data out there quickly. As with all our material, the results will be licensed under Creative Commons.

How Good Companies Fail..

In early 2002 i recall reading and falling in love with Jim Collins book: “From good to Great“. I recall being so excited by some passages that i typed out whole paragraphs and sent them around to the rest of the office.. For my last birthday Deels got me Collins other book “Built to Last: Successful Habits of Visionary Companies“. It seems as if he has done it again, with his new (soon to be released) book called “How The Mighty Fall: And Why Some Companies Never Give In”

Apple gets some clue points?

At [DeepSec] last year i had the pleasure of hearing Ivan Krsti? speak. While some of his arguments had (small) holes in them (which the audience were quick to pounce on), he raised the ugly fact that people like me like to ignore.. That some of us spend a lot more time thinking of elaborate ways to break stuff than we do designing less breakable stuff.. I think for most security “breakers” its an argument that sometimes hits hard, and makes you wonder if you should be refocusing your efforts..

Episode 9 of the ITSecurity Pubcast..

Yvette Du Toit (E&Y – UK/ZA) featured on the latest ITSecurity Pubcast and spoke about her role in CREST. SensePost were invited along, and i showed that while i have a face for radio, i do not have the voice for it.. Ahh.. some day ill find my niche.. Till then, you can listen to the pubcast [here] and SensePosters can grab the mp3 [here]

Zappos number 1 priority

[Zappos.com] is one of those companies people love to write about. They make headlines for their use of new media and their CEO (Tony Hsieh) is as .com legendary as one gets.. (he sold LinkExchange in 1998 for $265 million and under him zappos went from $1.6 million in sales (2000) to $840 million in sales (2007)). He recently gave a talk at the [Web 2.0 conference]. He talks about how they invest in the customer experience, free shipping bouquets, and suprise shipping upgrades to get customers products delivered before they expect it.. This is all cool, and im sure people love them for it, but then he goes on to mention their number 1 priority as a company..