Avast Internet Security is a commercial product. Sharing or using unauthorized activation codes violates Avast’s End User License Agreement (EULA) and may constitute software piracy, which can carry legal consequences.
In 32-bit computing systems, time is measured in seconds elapsed since January 1, 1970. The maximum value a signed 32-bit integer can hold translates precisely to January 19, 2038 . Legacy software generators often set this maximum possible date as a placeholder for "lifetime" or permanent licenses.
Avast has long since updated its security infrastructure. Modern versions of Avast require regular subscription verification. A key or license file from 2013 or 2018 will almost certainly fail in 2026.
: Monitors local active applications in real time for malicious unauthorized actions.
| Product | Typical First-Year Price (Approx.) | Notes | | :--- | :--- | :--- | | | €21.90 / HK$314 | Covers 1 PC, with options for more devices. | | Ultimate | €31.50 / HK$439 | Includes additional tools like VPN and PC Cleanup. |
: Official sources from the Avast Community have clarified that using these third-party serials is technically against the End User License Agreement (EULA). Risks of Using "New" 2038 Codes
If you wish to cancel your continuous subscription, you can do so through your Avast Account before the next billing date. You can also request a refund within 30 days of your first subscription or its anniversary.
This date often appears because of the "Year 2038 problem" in computing, frequently used by hackers as a placeholder end-date for cracked software.
Modern operating systems feature built-in protection that rivals third-party suites. (formerly Windows Defender) comes pre-installed on Windows 10 and 11. It provides real-time protection, firewall management, and hardware security completely free of charge. How to Get Legitimate Avast Premium Security Discounts