Revelations on Bullrun program demonstrated that NSA has capabilities against widely-used online protocols such as HTTPS and encryption standards. The New York Times and The Guardian newspapers and the journalism non-profit ProPublica revealed details of the new super secret program, codenamed Bullrun, sustained by the NSA to have the possibility to bypass encryption adopted worldwide by corporates, governments and institutions. The repercussions are critical, the diffusion of the defective encryption standard has exposed the same data accessed by NSA to the concrete risk of stealing operated by foreign state-sponsored hackers and cybercriminals.”]