services to their messaging services. former ceo of the national cyber security centre ciaran martin says he thinks the government has run on this issue. l , , l, l,, the government has run on this issue. l , , l, , l, issue. encryption has been a source of — issue. encryption has been a source of tension _ issue. encryption has been a source of tension between i issue. encryption has been a l source of tension between and tech industry. end—to—end encryption is a specific form where, unlike previous forms of encryption, there is no key. so historically you could go to a provider of communication services, whether it is the host or high—end internet communications, and say we need access to this. with end—to—end encryption, the company can say there is no way of giving you that access. so privacy campaigns was a this is a very mmmmmwuambbamw good campaigns was a this is a very good thing because it means that hackers, hostile form governments and so forth, cannot get at these types of communications.— cannot get at these types of communications. matter owns whatsapp. — communications. matter owns whatsapp, which _ communications. matter owns whatsapp, which uses - communications. matter owns - whatsapp, which uses end-to-end whatsapp, which uses end—to—end encryption. it had planned to introduce similar features by