Search for "ray" returned 3358 results

Shit for Future: turning human shit into a climate solution
40 min

Shit for Future: turning human shit into a climate solution

Lightning Talks I
59 min

Lightning Talks I

Bruce Schneier Q&A
45 min

Bruce Schneier Q&A

In-house electronics manufacturing from scratch: How hard can it be?
39 min

In-house electronics manufacturing from scratch: How hard can it be?

Introduction to MapStore, mashups made simple
24 min

Introduction to MapStore, mashups made simple

Electromagnetic Threats for Information Security
49 min

Electromagnetic Threats for Information Security

Ways to Chaos in Digital and Analogue Electronics

MySQL Sandbox 3
50 min

MySQL Sandbox 3

Making your life with databases easier than ever

The Magic World of Searchable Symmetric Encryption
58 min

The Magic World of Searchable Symmetric Encryption

A brief introduction to search over encrypted data

The Four Wars
24 min

The Four Wars

Terror, whistleblowers, drugs, internet

“Nabovarme” opensource heating infrastructure in Christiania
30 min

“Nabovarme” opensource heating infrastructure in Christiania

Freetown Christiania´s digitally controlled/surveyed…

How risky is the software you use?
58 min

How risky is the software you use?

CITL: Quantitative, Comparable Software Risk Reporting

All Sorted by Machines of Loving Grace?
38 min

All Sorted by Machines of Loving Grace?

"AI", Cybernetics, and Fascism and how to Intervene

Why Railway Is Safe But Not Secure
41 min

Why Railway Is Safe But Not Secure

Security Of Railway Communication Protocols

Fake-Shops von der Stange: BogusBazaar
63 min

Fake-Shops von der Stange: BogusBazaar

Hacking the RP2350
57 min

Hacking the RP2350

Open Green Map - a geospatial tool for sustainable living
23 min

Open Green Map - a geospatial tool for sustainable living

The best of both worlds: Using open and closed source s/w to manage Transportation Networks and associated LRS
20 min

The best of both worlds: Using open and closed source s/w to manage Transportation…

Reporting from Brussels: The state of Digital Rights
45 min

Reporting from Brussels: The state of Digital Rights

How is our fight impacted by the new EU political landscape?

Open source citizenship for everyone!
54 min

Open source citizenship for everyone!

Don't Look Back in Anger: Wildman Whitehouse and the Great Failure of 1858
31 min

Don't Look Back in Anger: Wildman Whitehouse and the Great Failure of 1858

An academic's view to incident response
52 min

An academic's view to incident response

It's all fun and games until reality starts kicking you in…

How to bike to Camp - Solo quer durch Deutschland
58 min

How to bike to Camp - Solo quer durch Deutschland

Beyond your cable modem
60 min

Beyond your cable modem

How not to do DOCSIS networks

Now I sprinkle thee with crypto dust
61 min

Now I sprinkle thee with crypto dust

Internet reengineering session

Let’s spark children’s interest in coding
26 min

Let’s spark children’s interest in coding