blackhat.comは安全ですか？

What we don't do: Sell the web log files or e-mail addresses to third infoexcept that we may sell the web log files, e-mail addresses and other customer information in connection with any actual sale, merger, transfer or exchange of our business. Turn over web logs, content of e-mail, or other correspondence to anyone other than as required by law or order of the courts. Good info news so on tec

https://www.blackhat.com/html/about.html "The Black Hat Briefings are a series of highly technical information security conferences that bring together thought leaders from all facets of the infosec world – from the corporate and government sectors to academic and even underground researchers. The environment is strictly vendor-neutral and focused on the sharing of practical insights and timely, actionable knowledge. Black Hat remains the best and biggest event of its kind, unique in its ability to define tomorrow's information security landscape. "