Avast 2017 Offline Installer 'link' -

Antivirus software runs with high system privileges. Old versions often contain unpatched vulnerabilities that malicious software can exploit. In fact, researchers have found privilege escalation bugs in older Avast builds that have been fixed only in recent updates.

Most modern software vendors, including Avast, utilize "stub" installers. When a user clicks "Download" on a website, they often download a small file (usually less than 5MB). When run, this file connects to the internet, checks the system specifications, and downloads the necessary components in real-time. avast 2017 offline installer

An , however, is a complete package. It contains all necessary engine updates, virus definitions (at the time of build), and installation files within a single executable file. For Avast 2017, this file was typically named avast_free_antivirus_setup_offline.exe and weighed in at roughly 150MB to 200MB. Antivirus software runs with high system privileges

The primary purpose of an offline installer is to install software on machines without internet access. In secure corporate environments or air-gapped laboratories, security software cannot be installed via a web stub. The 2017 offline installer allows administrators to transport the security suite via USB drive to isolated terminals. An , however, is a complete package

She reached into her desk drawer and pulled out a rugged, silver USB drive labeled

This was a controversial but distinct feature of 2017. Avast bundled a modified version of Chromium called SafeZone. It was designed for secure banking and shopping, creating a virtualized desktop environment isolated from the rest of the OS. This was before Avast fully integrated the AVG technologies following their acquisition of AVG Technologies.