A pinguin as a bouncer... Open Source Security Solutions
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Rough sidenotes i used for a presentation on open source security solutions for the handsonlab open source @ schoten 18th of october 2011
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A pinguin as a bouncer... Open Source Security Solutions
- 2. RIP Dennis Ritchie (1941 - 2011)
- 11. Open source / Linux user since 1993
- 12. Founder of Better Access (°1996) / BA (°2003)
- 13. Open Source Fundamentalist (in my free time)
- 14. Pass a lot of my time in the lab
- 16. Rolled into it by putting securityproblems in the lab and proving they are real !
- 17. But I have been researching and trying to develop solutions since 1996.
- 19. Infosecurity
- 20. Who are you ?
- 25. Developping custom solutions largely based on open source
- 27. Politicians
- 29. Integrity
- 30. Availability
- 32. Allways balance between useability / security
- 33. Common sense is the best security product
- 36. Keep in the back of your head that things can go wrong
- 38. No security by obscurity
- 42. But also: Facebook, Amazon, Google
- 44. Setup servers in a correct way
- 45. Hostbased IDS
- 57. Checks / logs every request
- 58. Prevent known security problems
- 59. Temporally patch new holes in your webapp
- 60. Logs everything for forensic research
- 69. Password based
- 71. There was an excellent solution : Ssl explorer
- 72. Bought by Barracuda, no more open source dev
- 73. Fork Adito, later Openvpn ALS but not really a lot of development
- 79. Misconfiguration (e.g. open mail relay, missing patches, etc).
- 80. Bad passwords
- 83. Sniffs the network and looks for predefined attack signatures
- 84. Alerts you for potential attacks
- 88. Whitelisting
- 92. e.g. nagios
Editor's Notes
- Purpose of presentation: 20 slides, 20 seconds, maximum presentation time of 6 minutes Objective: visionary and innovating introduction
- Keywords: A) Virtual; Integrated; Enterprise; Federated; Combined; Contextual; Ad hoc; Distributed; Structured; Aggregated B) Information; Data; Knowledge; Wisdom; Query; Content; Schema; Resource; Model C) Integration; Infrastructure; Base; Broker; Systems; Management; Convergence; Architecture; Solution; Federation;
- Connect keywords with focus Keywords for Mobility: Freedom, Future, Productivity Keywords for Security: Threats, Globalisation, Competition Keywords for Virtualisation: Environment, Cost control, Financial crisis Keywords for Digitisation: Future, Sustainability, Preservation; Competition