The Limits of Visual Inspection
February 8th, 2010 admin
Interesting research: Target prevalence powerfully influences visual search behavior. In most visual search experiments, targets appear on at least 50% of trials. However, when targets are rare (as in medical or airport screening), observers shift response criteria, leading to elevated miss error rates. Observers also speed target-absent responses and may make more motor errors. This could be a speed/accuracy tradeoff…
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As the details of the Times Square car bomb attempt emerge in the wake of Faisal Shahzad’s arrest Monday night, one thing has already been made clear: Terrorism is fairly easy. All you need is a gun or a bomb, and a crowded target. Guns are easy to buy. Bombs are easy to make. Crowded targets — not only in…
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Good legal paper on the limits of identity cards: Stephen Mason and Nick Bohm, “Identity and its Verification,” in Computer Law & Security Review, Volume 26, Number 1, Jan 2010. Those faced with the problem of how to verify a person’s identity would be well advised to ask themselves the question, ‘Identity with what?’...
When information warfare happens, it’s possible the victims will not recognize it as “warfare.” I was reminded of this yesterday during the market selloff, which may have been caused by an error in trading . I’m not saying that the market selloff was an information attack. Rather, what we saw yesterday (an example appears...
I am pleased to announce that on Friday 19 March the Forum of Incident Response and Security Teams, or FIRST , accepted the General Electric Computer Incident Response Team, GE-CIRT , as a full member . This represents about a year of work for us. I am really proud of our team, especially since we reached initial operational capability on 1 January...
Last week I spoke at the third SANS WhatWorks Summit in Forensics and Incident Response in DC, organized and led by Rob Lee. As usual, Rob did a wonderful job bringing together interesting speakers and timely topics. I thought my presentation on “CIRT-level Response to Advanced Persistent Threat” went well and I enjoyed participating...
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elisabeth_pinto (Elisabeth Pinto) : RT @kishorebudha: we are not google's customer, we are google's product that they sell to their customer http://t.co/Z7I5CId.. Updated : 2010-09-04T13:57:49Z | Reply | View Tweet |
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ozdalt (ozdalt) : RT @angadc: RT @metaphorhacker: "Data is the pollution problem of the 21st century." Bruce Schneier http://ow.ly/2zudL.. Updated : 2010-09-04T13:56:01Z | Reply | View Tweet |
| ecarsontc (Toby Edward Carson) : RT @IanYorston: "Data is the pollution problem of the 21st century."
Bruce Schneier http://ow.ly/1qP8Dq via @techczech #MadeMeThink.. Updated : 2010-09-04T13:50:29Z | Reply | View Tweet |
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enricoNT (Enrico Tessarin) : RT @kishorebudha: we are not google's customer, we are google's product that they sell to their customer http://t.co/Z7I5CId.. Updated : 2010-09-04T13:39:58Z | Reply | View Tweet |
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IanYorston (Ian Yorston) : "Data is the pollution problem of the 21st century."
Bruce Schneier http://ow.ly/1qP8Dq via @techczech #MadeMeThink.. Updated : 2010-09-04T13:06:30Z | Reply | View Tweet |
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