For many of us, that unsettling feeling of being watched is all too real. After all, we live in a world of mass surveillance, from facial recognition to online tracking – governments and technology companies are harvesting intimate information about billions of people. Targeted surveillance is slightly different. It’s the use of technology to spy on specific people. Targeted surveillance can include the use of hidden cameras, recording devices, or being physically followed or monitored. Here at Amnesty’s Security Lab, we focus on uncovering targeted digital surveillance including spyware, phishing and other digital attack techniques. Governments across the world are buying and allowing the sale of advanced highly invasive spyware that can compromise anybody’s digital devices and monitor their activity. These tools are made and sold by private companies who are profiting from human right abuses. Governments and companies say that these surveillance tools are necessary to target ‘criminals and terrorists’. But in reality, scores of human rights defenders, journalists and many others – including Amnesty International staff members – have instead been unlawfully targeted with spyware.