Many sites that provide "keygens" or "activators" bundle them with trojans or miners. You might think you are installing security software when you are actually inviting a threat into your system.

Avast frequently runs sales where you can get a multi-device license for up to 70% off. This ensures you get official support and guaranteed updates.

The year 2038 is a famous date in the world of software activation. It often stems from the (related to 32-bit Unix timestamps), and many "crack" developers use this date as a placeholder for a "lifetime" license.