Shostack + Friends Blog Archive

 

The Presentation of Self and Everyday Photographs

With the kind help of our awesome readership, Amazon and Glazer’s, I’ve acquired a camera, some books, a tripod, a prime 50mm, a flash diffuser, a polarizing filter, a graduated neutral filter, and some other random photography toys tools. You might question this, but I can quit anytime. Really! I even offered to loan my […]

 

The Presentation of Self in Everyday Tweeting

Chris Hoff pointed to an interesting blog post from Peter Shankman. Someone* tweeted “True confession but I’m in one of those towns where I scratch my head and say ‘I would die if I had to live here!’” Well it turns out that… Not only did an employee find it, they were totally offended by […]

 

Shameless Self-Promotion

Hi, If you like risk, risk management, and metrics, I’ll be giving an online presentation you might want to see tomorrow at 2 EST: Gleaning Risk Management Data From Incidents http://www.brighttalk.com/webcasts/8093/attend

 

Presentations and the Web

It’s easy to put presentations on the web, just like it’s easy to create them. Neither is easy to do well. I’d like to talk not only about good slide creation, but how to distribute a presentation in a useful way. It’s not easy to create good presentations, even when you have good content. Simson […]

 

The Unanimous Declaration of the Thirteen United States of America

In CONGRESS, July 4, 1776 The unanimous Declaration of the thirteen united States of America, When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the earth, the separate and equal station to which […]

 

Lessons from Facebook's Stock Slide

So as Facebook continues to trade at a little over half of their market capitalization of 3 months ago, I think we can learn a few very interesting things. My goal here is not to pick on Facebook, but rather to see what we can take away and perhaps apply elsewhere. I think there are […]

 

we mutually pledge to each other our Lives, our Fortunes and our sacred Honor

In CONGRESS, July 4, 1776 The unanimous Declaration of the thirteen united States of America, When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the earth, the separate and equal station to which […]

 

Pulling A Stiennon: In The Cloud, The DMZ Is Dead

Calling something in the cloud a DMZ is just weird. Realistically, everything is a DMZ. After all, you are sharing data center space, and if your provider is using virtualization, hardware with all of their other customers. As such, each and every network segment you have is (or should be) isolated and have only a […]

 

Some Thoughts on Binary Risk Assessment

Ben Sapiro showed off his Binary Risk Assessment (BRA) at SecTor recently.   While I didn’t see the presentation, I’ve taken some time and reviewed the slides and read through the documentation.  I thought I’d quickly give my thoughts on this: It’s awesome and it sucks. IT’S AWESOME That’s not damning with faint praise, rather, it’s […]

 

Is Norton Cybercrime Index just 'Security Metrics Theater'?

Symantec’s new Norton Cybercrime Index looks like it is mostly a marketing tool. They present it as though there is solid science, data, and methods behind it, but an initial analysis shows that this is probably not the case. The only way to have confidence in this is if Symantec opens up about their algorthms and data.

 

Police Officers should be able to speak out

I got this in email and wanted to amplify it: Law Enforcement Against Prohibition prides itself on the willingness of our members to stand up and take action against drug prohibition. Last fall, LEAP member Joe Miller did exactly that. A California police officer for eight years before taking a position as a deputy probation […]

 

A Letter from Sid CRISC – ious

In the comments to “Why I Don’t Like CRISC” where I challenge ISACA to show us in valid scale and in publicly available models, the risk reduction of COBIT adoption, reader Sid starts to get it, but then kinda devolves into a defense of COBIT or something.  But it’s a great comment, and I wanted […]

 

Seriously? Are We Still Doing this Crap? (RANT MODE = 1)

These days I’m giving a DBIR presentation that highlights the fact that SQLi is 10 years old, and yet is still one of the favorite vectors for data breaches. And while CISO’s love it when I bring this fact up in front of their dev. teams, in all deference to software developers and any ignorance […]

 

In Congress Assembled, July 4, 1776

In CONGRESS, July 4, 1776 The unanimous Declaration of the thirteen united States of America, When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the earth, the separate and equal station to which […]

 

Facebook, Here’s Looking at You Kid

The last week and a bit has been bad to Facebook. It’s hard to recall what it was that triggered the avalanche of stories. Maybe it was the flower diagram we mentioned. Maybe it was the New York Times interactive graphic of just how complex it is to set privacy settings on Facebook: Maybe it […]

 

SHB Session 3: Usability

Caspar Bowden chaired session 3, on usability. Andrew Patrick NRC Canada (until Tuesday), spoke about there being two users of biometric systems: the purchaser or system operator and the subject. Argues that biometrics are being rolled out without a lot of thought for why they’re being used, when they make sense and when not. Canada […]

 

How to Present

As I get ready to go to South Africa, I’m thinking a lot about presentations. I’ll be delivering a keynote and a technical/managerial talk at the ITWeb Security Summit. The keynote will be on ‘The Crisis in Information Security’ and the technical talk on Microsoft’s Security Development Lifecycle. As I think about how to deliver […]

 

Richard Bejtlich's Quantum State

Is Statistically Mixed? Richard Bejtlich (whom I do admire greatly in most all of his work) just dug up a dead horse and started beating it with the shovel, and I just happen to have this baseball bat in my hands, and we seem to be entangled together on this subject, so here goes: I […]

 

Tweet, tweet

A few weeks back, Pistachio twittered about How to Present While People are Twittering. I picked it up, and with the help of Quine, was getting comments from Twitter as I spoke. It was a fun experiment, and it’s pretty cool to be able to go back and look at the back channel. [Update: I […]

 

Identities are Created Through Relationships

I’m listening to this really interesting podcast by Bob Blakley and Phil Windley. What really struck me was where Bob said “thinking of identity as an artifact all by itself is unsatisfactory because we can talk about an identity and the attributes of an identity leaves out important details about how identities are created and […]

 

Politics and Money: Transparency and Privacy

(Or, the presentation of self in everyday donations) So I’ve had a series of fairly political posts about election finance, and in one of them, I said “I’d prefer that the rules avoidance be minimized, and I think transparency is the most promising approach there.” Well, in the interests of transparency, I need to comment […]

 

The Skype Issue

According to The New York Times in, “Surveillance of Skype Messages Found in China,” the Chinese provider TOM has software in place that reads Skype text messages, and blocks ones that use naughty words and terms, like “Falun Gong,” “Independent Taiwan,” and so on. A group of security people and human rights workers not only […]

 

Lessons for security from "Social Networks"

There are a couple of blog posts that I’ve read lately that link together for me, and I’m still working through the reasons why. I’d love your feedback or thoughts. A blogger by the name of Lhooqtius ov Borg has a long screed on why he doesn’t like the “Social Futilities.” Tyler Cowan has a […]

 

In Congress Assembled, July 4, 1776

In CONGRESS, July 4, 1776 The unanimous Declaration of the thirteen united States of America, When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the earth, the separate and equal station to which […]

 

Informed discussion? Cool!

David Litchfield examines some public breach data and concludes that Word documents and spreadsheets mistakenly left on a web server or indexed by a search engine account for 20.6% of the 276 breaches, both physical and digital, recorded up to the 23rd of October. He further surmises that the proportion may be even higher, since […]

 

More on LLPersonae, Identity Oracles, and RCSL

Adam: But applying for a job is exactly what you describe, “organizations with whom you don’t have a lot of history and interaction.” For an awful lot of people, they apply for jobs broadly. One cashiership is as good as another. And there are a lot of places where I’d like to protect my privacy. […]

 

In Congress Assembled, July 4, 1776

In CONGRESS, July 4, 1776 The unanimous Declaration of the thirteen united States of America, When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the earth, the separate and equal station to which […]

 

The Two Minute Rule for Email and Slides?

So I’ve been discomfited by the thoughts expressed by Tom Ptacek and the Juice Analytics guys over what presentations are for, and a post over at Eric Mack’s blog, “A New Two Minute Rule for Email.” The thing that annoys me is the implicit assumption that all issues should be broken down into two minute […]

 

In Congress Assembled, July 4, 1776

In CONGRESS, July 4, 1776 The unanimous Declaration of the thirteen united States of America, When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the earth, the separate and equal station to which […]

 

Compartmentalization of Identity

Kim Cameron has a post, “IBM Researcher Slams UK Identity Card Scheme” in which he writes: He couldn’t be more right. My central “aha” in studying the British government’s proposal was that the natural contextual specialization of everyday life is healthy and protective of the structure of our social systems, and this should be reflected […]

 

Tony Chor on Presenting at MIX

Tony Chor has a good post on “Backstage at MIX06.” The effort that goes into a good presentation, including the practice, the extra machines, the people to keep them in sync, etc, is really impressive: Normally, when I do a presentation and demo, both the demos and the presentation are on the same machine. I […]

 

Many Meanings of Privacy

I regularly talk about how privacy has many meanings, but haven’t put those in a blog posting. Since this blog has more readers than most of my talks have attendees, I figure it’s a sensible thing to blog about. The point of this list is to illustrate the dramatically different things people mean when they […]

 

Reflections on the Microsoft CSO Summit

Adam’s Private Thoughts on Blue Hat, reminds me that I’ve been meaning to post about Microsoft’s recent CSO Summit. This was an invitation-only spin off of Microsoft’s Executive Circle, and was a mix of MS product presentations, round table discussions, and non-MS folks speaking on how they dealt with real world scenarios in their various […]

 

Identity is Hard, Let’s go Shopping.

Kim Cameron, in the course of saying nice things about us (thanks, Kim!) says: “In my view, the identity problem is one of the hardest problems computer science has ever faced.” I think this is true, and I’d like to tackle why that is. I’m going to do that in a couple of blog posts, […]

 

Code/Data Separation

As I mentioned in my “Blue Hat Report,” I want to expand on one of my answers I gave to a question there. My answer involved better separation of code and data. I’ve since found, in talking to a variety of folks, that the concept is not so obvious as it seems to me. The […]

 

Blue Hat Report

The other thing I did at Microsoft last week was I participated in Blue Hat. Microsoft invites a selection of interesting researchers to come to Redmond and present a talk to a variety of people within the company. Blue Hat is organized by Kymberlee Price, who works with Andrew Cushman, and they did a great […]

 

The unanimous Declaration of the thirteen united States of America

The Declaration of Independence of the Thirteen Colonies In CONGRESS, July 4, 1776 The unanimous Declaration of the thirteen united States of America, When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the […]

 

Boyd's Relevance Today

In a comment, Ian Grigg asks, “I haven’t got to the modern stuff yet, so quite what he has to say that is currently relevant eludes me for now.” Over at Defense and the National Interest, there’s an article that draws heavily on Boyd: In a new briefing [1.7 MB PPT], three retired officers—each hailing […]

 

What a Great Review

NudeCybot sent me a link to an interesting looking book on “Sorting Things Out.” I found this review resonated with how I often feel reading academic work: This tragic book is full of important ideas and significant research, but it’s so poorly written you hardly notice. Other reviews kindly describe its style as “academic,” but […]