Working from home? How to stay in touch and stay secure

Covid-19 has forced millions into the unfamiliar world of the home office, where new security threats loom. Here’s how to protect yourself and colleaguesBusinesses are used to being prepared for a disaster and most will have had a well-rehearsed continuity plan in place in case one struck. But even the best plan couldn’t have effectively anticipated the wholesale overnight shift to home working that Covid-19 has caused.“As a result,” Morgan Wright, chief security adviser