The ultimate VPN solution. Open Source.

1. Openvpn De ultieme vpn oplossing Jan Guldentops ( [email_address] ) BA N.V. ( http://www.ba.be )

2. ABout BA More information

3. I nformation I ntegration i

4. Our Commitment Ask our partners

5. Our Commitment Ask our clients Government Non-profit Enterprise Association Vincotte Nuclear, Idewe, Handicap international, Jeugd en Stad Vzw) Hamburger Mannheimer, Didak Injection, Credimo, Nollekens (PGZ International), Altrad Havico, Paratel, Sodexo, Securex Leuven, Hasselt, Boom, Overpelt, Mortsel, Ranst, Lummen, Olen, ST-Katelijne-Waver, Kasterlee, Oud-Turnhout, OCMW Kontich, PZ Noord, Balen, Schoten, Zwijndrecht, KBR

6. Information Integration BA’s infrastructure for: Digitisation Security Mobility Virtualisation Data Storage and Warehousing Data Protection and Integrity Digital Preservation and Archiving Data Access and Portability

7. Why BA? Principles Experienced Committed Access to local know how from a motivated team contributing to solving problems Offering cost effective open source integrations and IT services since more than 12 years Reliable Long standing reputation as security innovator and managed solutions provider

8. BA & Open Source Principles Oldest Belgian Linux Company Focus on open source > 90% of the solutions we deliver are open source. Delivering Linux & open source solutions since 1996. Realism no fundametalism We are convinced that open source is the best solution without loosing grip with reality.

11. geëncrypteerde sessies

13. PPTP

14. Allerlei proprietaire oplossingen

16. andere

18. 100 verschillende implementaties, nauwelijks interoperability

20. maar intrinsiek onveilig

25. ook over de ssl-poort (tcp/443) of zelfs de dnspoort (tcp/53)

26. werkt optioneel door een proxy

27. Maakt een tun of tapdevice aan dat werkt als een echte interface...

29. Extern applicatie (RADIUS bv)

32. ta.key

33. Dh

34. Keys per user

36. Alle os'en ondersteunen /24 hiervoor

37. Windows niet enkel /30

43. Build-key-server maakt de key voor de server

46. Example config with openldap

47. Example client config

48. Logfiles

49. CCD example

50. /etc/init.d/openvpn

51. openvpn --genkey --secret ta.key

53. Tunnelblick for Mac OS X,

54. Webmin OpenVpn Admin Module

55. Mono OpenVPN-Admin

56. Kvpnc

57. Openvpn control

60. PKCS #11 support

61. multihome feature voor UDP

62. Portsharing voor https

65. Tcpdump is your friend !

66. Thank You Contact us 016/ 29.80.45 016/ 29.80.46 www.ba.be Dalemhof 28 B-3000 Leuven [email_address]