Chrome adopts what may be the best protection yet against account takeovers

Google Chrome has implemented a new security feature called device-bound session credentials, which ties user login sessions directly to the physical device being used. This innovation makes it significantly harder for attackers to hijack accounts through session cookie theft—a growing tactic in cyberattacks where stolen cookies allow unauthorized access even without passwords. By requiring cryptographic proof that a session is active only on the trusted device, Chrome reduces the risk of account takeovers from phishing, malware, or compromised browsers. The move aligns with broader industry efforts to strengthen authentication beyond passwords and addresses rising concerns about session-based breaches affecting millions of users globally.