Bitdefender Total Security ((exclusive)) Free Trial [TRUSTED]

Uses behavioral detection to stop ransomware and zero-day attacks in real-time.

Once the 30-day period ends, the software will prompt you to purchase a subscription. If you choose not to buy, the real-time protection will deactivate, leaving your system vulnerable. However, Bitdefender often provides significant "first-year" discounts to trial users, making the transition to a paid plan more affordable. bitdefender total security free trial