Thursday, February 24, 2011
Oppdater din PC del 1 (Java)
Ovenstående bilde er tatt fra nettbanken min, men det kunne selvfølgelig vært tatt fra en rekke andre steder også. Det er nok av sikkerhetsfolk og andre som skriver og sier dette - du kan simpelthen ikke ha unngått å lese det. Men hva betyr det i praksis? Jeg skal lage noen enkle guider med skjermbilder for å forklare hva du bjør gjøre, og jeg begynner med oppdatering av Java Runtime Environment.
Tuesday, February 22, 2011
Far Out Dude!
This is a blog post specifically for Davey Winder (@happygeek), after I read your article "The password cracking software enigma". I came across the article through @WeldPond, who retweeted a message from @L0phtCrackLLC saying "so why is exposing weak passwords and weak hashing bad again?"
Monday, February 21, 2011
About Biometrics...
(ATM with vein scanner technology) |
As mentioned earlier, I had the pleasure of attending the opening of the Biometrics lab at NISLAB, part of Gjøvik University College. I was invited by Professor Christoph Busch to participate in a panel discussion on biometric authentication. Now I am definitely not an expert on biometrics, but I believe I'm rather good at playing the role of being the Devils advocate. While on the train from Oslo to Gjøvik early tuesday morning (that's a 2 hour trip), I scribbled down some thoughts on Attacking Biometrics. Partially as a simple brain dump for myself, partially as a possible introduction from my side. After 10 slides I decided I had too many questions and concerns, but here are some simple questions.
Speaking & writing schedule
I am sorry for not doing any blog posts about my password research for a long time. I'll try to do something about that in the near future. I'm running my cpu's and gpu's at 100% most of the time, at least when I'm not doing analysis and charting and whatever... Anyway; here's a short update of what I've done and plan to do in the very near future.
Saturday, February 19, 2011
Passwords^11?
Quick and dirty:
I've talked with Professor Tor Helleseth, and he's got a budget to sponsor another password conference. IF we do it, we'll have to do it before end of June 2011, according to budgets, grants etc. I've been asked to provide some suggestions for main topics that we can include in a CFP. I would like to know your opinion.
I've talked with Professor Tor Helleseth, and he's got a budget to sponsor another password conference. IF we do it, we'll have to do it before end of June 2011, according to budgets, grants etc. I've been asked to provide some suggestions for main topics that we can include in a CFP. I would like to know your opinion.
Saturday, February 12, 2011
Facebook, sikkerhet og apper
Min kollega Terje Karlsen leste mitt blogginnlegg Bedre sikkerhet når du bruker Facebook, og sendte meg en kommentar på den. Etter avtale med Terje har jeg valgt å publisere hans kommentar som et eget innlegg, et innlegg som spesielt apputviklere til Facebook bør merke seg.
Tuesday, February 08, 2011
Bedre sikkerhet når du bruker Facebook
Endelig har den kommet. Muligheten for at jeg i Facebook innstillingene mine kan skru på valget for å alltid bruke Facebook via en kryptert forbindelse. En bitteliten endring med STOR effekt for ditt personvern og konto på Facebook. Dette bør du ta i bruk øyeblikkelig.
Sunday, February 06, 2011
Jeg_VilVite!
Merk: VilVite har respondert på dette blogginnlegget, se kommentarer på slutten. Stor takk til god og rask respons fra VilVite!
Søndag 6 februar var jeg på VilVite senteret i Bergen, med min datter og en av hennes venninner. Et fantastisk sted for både store og små, med leker og aktiviteter av den typen som er både morsomme og lærerike. I tillegg har de alle en flott forankring i vitenskapens verden. Så gøy at vi forlengst har anskaffet oss årskort. Men så var det dette med sikkerhet da....
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