The us State Department. That wouldnt normally be headline news. But lets talk to Barbara Plett usher and she can explain, hi barbara, that this is an event of note. Yes, its the first briefing that the State Department has had in six weeks. We used to get them every single day. Even in between transition administrations, theres been a hiatus of a few days. The place was packed. As you can imagine, there were questions about why the State Department had been silent for so long. The Spokesman Mark Toner put it up to the administration finding its sea legs, he said. Presumably that means that the Secretary Of State was coming up to speed with the department and coming up to speed with the white house. Mr toner said he contacted white house regularly and was building relationships with his foreign counterparts etc, so he was busy. He didnt really address the glaring lack of public diplomacy. Even more so, there were a lot of questions about the State Department budget, because mr trump wa
The us State Department. That wouldnt normally be headline news. But lets talk to Barbara Plett usher and she can explain, hi barbara, that this is an event of note. Yes, its the first briefing that the State Department has had in six weeks. We used to get them every single day. Even in between transition administrations, theres been a hiatus of a few days. The place was packed. As you can imagine, there were questions about why the State Department had been silent for so long. The Spokesman Mark Toner put it up to the administration finding its sea legs, he said. Presumably that means that the Secretary Of State was coming up to speed with the department and coming up to speed with the white house. Mr toner said he contacted white house regularly and was building relationships with his foreign counterparts etc, so he was busy. He didnt really address the glaring lack of public diplomacy. Even more so, there were a lot of questions about the State Department budget, because mr trump wa
It’s not a new thing, but recently, the amount of hacked social media profiles has exploded, and no one is safe. From celebrities to the average person, even South Africa’s own president has fallen victim to hackers.
As widespread development of biometrics, concerns about security and privacy are rapidly increasing. Secure matrix computation is one of the most fundamental and useful operations for statistical analysis and machine learning with protecting the confidentiality of input data. Secure computation can be achieved by homomorphic encryption, supporting meaningful operations over encrypted data. HElib is a software library that implements the Brakerski-Gentry-Vaikuntanathan (BGV) homomorphic scheme, in which secure matrix-vector multiplication is proposed for operating matrices. Recently, Duong et al. (Tatra Mt. Publ) proposed a new method for secure single matrix multiplication over a ring-LWE-based scheme. In this paper, we generalize Duong et al.’s method for secure multiple matrix multiplications over the BGV scheme. We also implement our method using HElib, and show that our method is much faster than the matrix-vector multiplication in HElib for secure matrix multiplications.
confirmed that the documents posted by wikileaks include authentic material about cia hacking methods for phones, computers and tvs and wikileaks claims it has a larger collection of unreleased data. in a statement to nbc news, they said, quote, we have no comment of the authenticity of the document leaked. tom costello has more on how vulnerable american s electronic devices are. reporter: security pros say, the cia s alleged hacking blueprints should serve as a reality check for all-americans. the only secure device would be one that, you know, is turned off, stepped on, melted down, buried and then maybe it s secure. i ve got him. he s right here on the street. reporter: cyber security pro james line has already demonstrated how easily he could hack into my phone. watch me through the cam la lens and listen through the microphone. could i get a small