By Dr Tristan Jenkinson Introduction In this series I am looking at the importance of data that is not present. In the previous two articles, I have looked at the use of timelines in identifying missing data, reasons that data from some sources may appear to be missing and considered potential steps to take or … Continue reading The Importance of Data that Doesn’t Exist – Part Three (Missing Metadata – A Case Study)
Category: Technical
Nothing’s DKIMpossible – Manually Verifying DKIM, a CTF Solution, and Implications
By: Dr Tristan Jenkinson Introduction I have recently been taking part in a capture the flag challenge focused on email forensics – see for example an article that I put out on LinkedIn here. The competition completed last week and I am very happy to have finished in third place. One of the challenges involved … Continue reading Nothing’s DKIMpossible – Manually Verifying DKIM, a CTF Solution, and Implications
The eDiscovery Channel 