Weaponized Browsers: How the ‘DRILLAPP’ Backdoor Turns Microsoft Edge into an Espionage Tool Malware Weaponized Browsers: How the ‘DRILLAPP’ Backdoor Turns Microsoft Edge into an Espionage Tool Do Son March 17, 2026 0 Cybersecurity researchers at LAB52, the threat intelligence arm of S2 Group, have uncovered a novel campaign targeting... Read More Read more about Weaponized Browsers: How the ‘DRILLAPP’ Backdoor Turns Microsoft Edge into an Espionage Tool