@misc{cryptoeprint:2012:220, author = {Mihir Bellare and Zvika Brakerski and Moni Naor and Thomas Ristenpart and Gil Segev and Hovav Shacham and Scott Yilek}, title = {Hedged Public-key Encryption: How to Protect against Bad Randomness}, howpublished = {Cryptology ePrint Archive, Report 2012/220}, year = {2012}, url = {http://eprint.iacr.org/2012/220}, }