In today’s podcast we hear about a test of influencing soldiers through their social media: Instagram works best, Twitter not so much. Separ credential-stealing malware successfully lives off the land. NoRelationship attacks get past some email filters. Spamming users to get your point across may not be the best form of disclosure. University researchers find a man-in-the-room bug. Other researchers think they could capsize a ship. Britain’s NCSC continues its dance with Huawei. Password managers remain a good idea. Emily Wilson from Terbium Labs discussing law enforcement on the dark web. UK correspondent Carole Theriault returns with the story of surveillance and facial recognition in London.