January has been a busy month both personally and professionally so I haven’t been able to take part in as many Quiztime challenges as I’d like to. Fortunately I had time to try Sector035’s Thursday Quiz. Sector035 posted not one…
Tag: Quiztime
20 Questions – Quiztime 25th November 2019
How much information is there in a photograph? There is always more than you think. I learned recently that when miltary intelligence officers receive their training, they are given a photo that does not seem to contain much detail but…
Using Flight Tracking For Geolocation – Quiztime 30th October 2019
Things have been busy lately but I finally managed to catch up with a few recent Quiztime challenges. This post will explain how I managed to solve Tilman Wagner’s challenge from 30th October but I have to say it was…
Using FFMPEG To Grab Stills and Audio For OSINT
Many internet investigations feature video at some point. Being able to capture and analyse video content is an important skill, particularly if your task involves identifying people or places. You can always pause a video to try and view the…
Gap Analysis: Chrono and Geolocation In Berlin (Quiztime 7th October 2019)
I’ve written a few blogs about gap analysis before, but it’s an important skill for investigation and intelligence analysis work so I decided to write about it again. Daily Quiztime challenges are a good platform to demonstrate how this kind…
Digital Shadows: Seeking Sector035 – Quiztime 26th September 2019
How could you use open source information to trace a fugitive or a missing person? For this post I thought it would be an interesting exercise to see what information it would be possible to gather from Sector035’s recent Quiztime…
The Attrition of Information in OSINT: Why Acting Quickly Matters, And How To Recover When You Don’t.
Speed is a critical factor in investigations of any kind. The longer information is left or ignored, the more likely it is to become obscured, contaminated, or disappear altogether. This is true of any kind of information, whether it be…
Where In The World? Global and Local Identifiers – Quiztime 12th Sept 2019
I don’t think any investigative training programme ever recommends that you just use your gut instinct to reach a conclusion. This is not necessarily a bad thing because any conclusions that an investigator reaches has to be support by objective…
One Search To Rule Them All – Boolean Searches For Images
In this blog I’ve often tried to emphasise how important it is to grasp the basic principles of investigation and learn how to apply the right method to a problem instead of just relying on a few tools to do…
Quiztime 25th August 2019 – Military Vehicles & Geolocation
This Sunday we were treated to an extra Quiztime image location challenge which involved an unidentified military vehicle. Doxsor posted this image and asked where this military vehicle was headed to, and which barracks was closest to the location: …