links for 2009-05-08

mei 9, 2009 by wielink
  • Scriblink is a free digital whiteboard that users can share online in real-time. Sorta like pen and paper, minus the dead trees, plastic, and the inconvenience of being at the same place at the same time.

    We are all about collaboration. Whether you're here for fun or more practical things like layout planning, concept diagramming, or tutoring a friend in math, Scriblink brings you the power of free hand expression with anyone, at anytime, anywhere in the world.

links for 2009-03-24

maart 25, 2009 by wielink

links for 2009-02-20

februari 21, 2009 by wielink

links for 2009-02-16

februari 17, 2009 by wielink

links for 2009-02-14

februari 15, 2009 by wielink

links for 2009-02-12

februari 12, 2009 by wielink

links for 2009-01-30

januari 31, 2009 by wielink

links for 2009-01-27

januari 28, 2009 by wielink
  • Initially this document covers, from a high level, various popular VPN technologies and implementations. This document then proceeds to delve into considerable depth about:

    * The implementation.
    * Lists several vulnerabilities in detail.
    * Demonstrates in detail 5 attacks on various versions of the most common of Microsoft's PPTP products, using free, readily available tools
    * Explains what each exploit is doing and how it works.
    * Brief comparison of MS PPTP to other VPN options available as alternative VPN options, such as other PPTP implementations, L2F, L2TP, IPSEC, IKE, SSH, CIPE, & IPIP.
    * Suggested options to decrease the vulnerabilities of using PPTP as a VPN solution.

links for 2009-01-24

januari 25, 2009 by wielink

links for 2009-01-07

januari 8, 2009 by wielink
  • Er zijn verschillende soorten storingen. Het is daarom in geval van stroomuitval verstandig om te controleren of u de enige bent die storing heeft of dat de storing de hele buurt treft.
    Als uw buren ook geen elektriciteit hebben, dan betreft het een netwerkstoring. Belt u in dit geval het nationaal storingsnummer: 0800 – 9009 (gratis).