Front line is everywhere,’ says Blaise Metreweli, first female chief of UK's foreign spy service, adding that the country is ...

Blaise Metreweli, Chief of the Secret Intelligence Service on how SIS is keeping the UK safe in a world where the rules of conflict are being ...

Discover what ex-post means in finance, how it is calculated, and how it differs from ex-ante. Use historical data to better ...

Many popular apps collect more of your personal data than necessary to function properly. These 20 apps quietly scoop up your photos, location, contacts, and more. Here's how to protect yourself. I ...