Transcript for Assange defends WikiLeaks' publication of CIA hacking docs

The CA developed. A giant arsenal he. What appears to be the largest arsenal of trojans and viruses in the world that attacks. Most of the the systems that journalists. People in government politicians. CEOs. And average people use. Didn't secure it. Lost control of it and then. Appears to have covered all that fact. This season press reported him we have depicted from things as well. That the Central Intelligence Agency. Became aware. Within the laugh couple of months. That it had. Lost that material or that we had that material. And has not. Disclose that to the public at leaf. Has not warned the public. That those loose five weapons awful. Is out there WikiLeaks has a lot more. Information. On. What has been going along with a thought we're prepared. And third I want to announce David oft. Considering. Well we think is the best way to proceed and hearing these coals from. Some of the manufactures. We have decided to. Where we've then. Keep them from exclusive access to the additional technical details we have. Sort of it fixes. Can be developed. And pushed out through people can be secure. And then once this material is effectively. Disown. Fire off by removing critical components. We will publish. Additional details. About. What has been Paris.

This transcript has been automatically generated and may not be 100% accurate.