scamA friend in need — or is it?
Attackers pretending to be acquaintances asking for money — the story is old, the approaches new. We show you how to avoid the e-bait.
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encryptionSafe Internet messaging: a fiction?
Today, regular instant messengers are hard to trust when it comes to privacy. There are, of course, safer alternatives, but are they able to substitute Skype and WhatsApp?