?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Tomer&rft.aulast=Shemesh&rft.au=Shemesh%2C+Tomer&rft.title=Ex+Libris+Security+and+Privacy+in+the+Cloud%3A+a+Peek+Under+the+Hood&rft.date=2+May+2018&rft.genre=proceeding