Photo / Exif

Black Hat USA 2011

What is Exif data?

Exif data is a record of the settings a camera used to take a photo or video. This information is embedded into the files the camera saves, and we read and display it here.


Taken on August 2, 2011 at 8.47AM PDT
Posted to Flickr October 13, 2011 at 3.53PM PDT

Exif data

Camera Canon EOS 5D Mark II
Exposure 0.033 sec (1/30)
Aperture f/2.8
Focal Length 28 mm
ISO Speed 3200
Exposure Bias 0 EV
Flash On, Fired
X-Resolution 96 dpi
Y-Resolution 96 dpi
Software Adobe Photoshop Lightroom 3.4.1
Date and Time (Modified) 2011:10:11 21:11:48
Artist Michael Buzzelle Photography
Copyright Copyright:
Exposure Program Shutter speed priority AE
Date and Time (Original) 2011:08:02 08:47:10
Date and Time (Digitized) 2011:08:02 08:47:10
Max Aperture Value 2.8
Subject Distance 1.54 m
Metering Mode Multi-segment
Sub Sec Time Original 36
Sub Sec Time Digitized 36
Focal Plane X-Resolution 3849.211789 dpi
Focal Plane Y-Resolution 3908.141962 dpi
Custom Rendered Normal
Exposure Mode Auto
White Balance Auto
Scene Capture Type Standard
Compression JPEG (old-style)
Copyright Flag True
Coded Character Set UTF8
Category Tec
Keywords "Black Hat 2011" "Caesar's Palace" "Las Vegas" "Michael Buzzelle Photography" "Technical Security"
Date Created 2011:08:01
Digital Creation Date 2011:08:02
Digital Creation Time 08:47:10
By-line Michael Buzzelle Photography
By-line Title Photographer
Headline Black Hat USA 2011
Copyright Notice Copyright:
Viewing Conditions Illuminant Type D50
Measurement Observer CIE 1931
Measurement Flare 0.999%
Measurement Illuminant D65
XMPToolkit Adobe XMP Core 5.2-c004 1.136881, 2010/06/10-18:11:35
Lens EF24-70mm f/2.8L USM
Lens ID 230
Image Number 0
Approximate Focus Distance 1.54
Flash Compensation 0
Owner Name Linc Lippincott
Label Blue
Creator Tool Adobe Photoshop Lightroom 3.4.1
Metadata Date 2011:10:11 21:11:48-07:00
Authors Position Photographer
Category Technical Security Conference
Headline Black Hat USA 2011
PLUSVersion 1.2.0
Minor Model Age Disclosure Unknown (nil)
Property Release Status Unknown (nil)
Model Release Status Unknown (nil)
Marked True
Web Statement
Digital Source Type nil
Creator Michael Buzzelle Photography
Subject Black Hat 2011
Rights Copyright:
Creator Work URL
Creator Work Email
Hierarchical Subject Black Hat 2011
Color Transform YCbCr