Search for person "Walter van Holst"

Setting mobile phones free
58 min

Setting mobile phones free

An overview of a mobile telephony market and how a…

A world without blockchain
42 min

A world without blockchain

How (inter)national money transfers works

PUFs, protection, privacy, PRNGs
31 min

PUFs, protection, privacy, PRNGs

an overview of physically unclonable functions

Crouching Powerpoint, Hidden Trojan
53 min

Crouching Powerpoint, Hidden Trojan

An analysis of targeted attacks from 2005 to 2007

X Security
61 min

X Security

It's worse than it looks

Long war tactics
28 min

Long war tactics

or how we learned to stop worrying and love the NSA

Life Needs Internet
44 min

Life Needs Internet

Documenting digital culture through handwritten letters