: If you sign up for a trial, set a calendar alert for 2 days before it expires to avoid an unexpected charge.

: If you want long-term free protection, reviewers often suggest Bitdefender or even using the built-in Microsoft Defender for basic needs. Norton Free AntiVirus Trial | Try antivirus for free

Storage for PC files to prevent data loss due to hard drive failures or ransomware.

After the 180-day trial period expires, you'll need to purchase a subscription to continue using Norton Antivirus. If you don't purchase a subscription, you'll no longer receive updates or protection against online threats. You can choose from various subscription plans, including: