davidcash

8 ms·

1. 1.▲
   STRESS Attack Against Search Systems Including Elasticsearch, Solr(stressattack.github.io)

   3 points by davidcash 9y ago|0 comments
2. 2.▲
   by davidcash 15y ago

   Moreover, what we (= provable security wonks) really don't understand is collision resistance, or, more generally, cryptographic security notions that are stronger than one-wayness (really UOWHF) and that do involve a secret key. Trusting b
3. 3.▲
   by davidcash 15y ago

   A better interpretation of that paper is that it is giving an upper [edit: upper bound] on how inequivalent the models are. Also, that paper was subsequently shown to be fatally flawed. http://arxiv.org/abs/1011.1264 Anyway, yeah, a theo
4. 4.▲
   by davidcash 15y ago

   In my opinion, giving out your number, along with the hash of each phone number in your address book to an authority with millions of such hashes isn't appreciably better than giving them in plaintext. (Hi Dan?)
5. 5.▲
   by davidcash 15y ago

   How would one carry out the friend suggestion feature with encrypted phone numbers?