Search for person "Jan De Coster" returned 228 results

Hacking Data Retention

How bureaucrats fail to fight terror

• 49 min
• 2005-12-27
• 20
• Brenno de Winter
22C3: Private Investigations

Mehr Sicherheit für HostAP-WLANs

WLANs mit Wi-Fi Protected Access (WPA) betreiben

• 29 min
• 2004-12-27
• 2
• Jan Fiegert
21C3: The Usual Suspects

Free WLANs for the masses

• 70 min
• 2003-12-29
• 95
• Jan Michael Hess
20C3: Not a Number