jm + holes   5

Neutered RNG let man rig million dollar lotteries | Ars Technica
A forensic examination found that the generator had code that was installed after the machine had been audited by a security firm that directed the generator not to produce random numbers on three particular days of the year if two other conditions were met. Numbers on those days would be drawn by an algorithm that Tipton could predict [...] All six prizes linked to Tipton were drawn on either Nov. 23 or Dec. 29 between 2005 and 2011.
prng  randomness  security  hacks  exploits  lottery  us  audits  holes 
april 2016 by jm
DROWN attack
The latest SSL security hole. 'DROWN shows that merely supporting SSLv2 is a threat to modern servers and clients. It allows an attacker to decrypt modern TLS connections between up-to-date clients and servers by sending probes to a server that supports SSLv2 and uses the same private key.'
drown  attacks  vulnerabilities  sslv2  ssl  tls  security  holes 
march 2016 by jm
ImperialViolet - Juniper: recording some Twitter conversations
Adam Langley on the Juniper VPN-snooping security hole:
... if it wasn't the NSA who did this, we have a case where a US gov­ern­ment back­door ef­fort (Dual-EC) laid the ground­work for some­one else to at­tack US in­ter­ests. Cer­tainly this at­tack would be a lot eas­ier given the pres­ence of a back­door-friendly RNG al­ready in place. And I've not even dis­cussed the SSH back­door. [...]
primes  ecc  security  juniper  holes  exploits  dual-ec-drbg  vpn  networking  crypto  prngs 
december 2015 by jm
Common phobia you have never heard of: Fear of holes may stem from evolutionary survival response
"We think that everyone has trypophobic tendencies even though they may not be aware of it," said Dr Cole. "We found that people who don't have the phobia still rate trypophobic images as less comfortable to look at than other images. It backs up the theory that we are set-up to be fearful of things which hurt us in our evolutionary past. We have an innate predisposition to be wary of things that can harm us."
trypophobia  holes  fear  aversion  disgust  ugh  evolution  innate 
september 2013 by jm
Is Trypophobia a Real Phobia? | Popular Science
ie. "fear of small, clustered holes". Sounds like it's not so much a "phobia" as some kind of innate, visceral disgust response; I get it. 'As for who actually made the word up, that distinction probably belongs to a blogger in Ireland named Louise, Andrews says. According to an archived Geocities page, Louise settled on "trypophobia" (Greek for "boring holes" + "fear") after corresponding with a representative at the Oxford English Dictionary. Louise, Andrews and trypophobia Facebook group members have petitioned the dictionary to include the word. The term will need to be used for years and have multiple petitions and scholarly references before the dictionary accepts it, Andrews says. I, for one, would prefer to forget about it forever.'
disgusting  revulsion  fear  phobias  trypophobia  holes  ugh  innate 
september 2013 by jm

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