Still can have issues with javascript crypto miners. And there’s always the possibility of malicious javascript finding a way to escape its sandbox and escalate permissions.
Most (all?) browsers throttle tabs that take too much cpu for too long (especially background). The actual numbers vary, but hidden cryptominers are not that effective anymore.
Still can have issues with javascript crypto miners. And there’s always the possibility of malicious javascript finding a way to escape its sandbox and escalate permissions.
Most (all?) browsers throttle tabs that take too much cpu for too long (especially background). The actual numbers vary, but hidden cryptominers are not that effective anymore.