Development of detection definition (DAT) files and engine updates for VSE stopped on the EOL date.
Even if you possess a legitimate legacy copy, VSE 8.8 is susceptible to several documented vulnerabilities that will never be patched: McAfee VirusScan Enterprise 8.8.0.2024 Pre-Activated
"Pre-activated" installers frequently contain hidden Trojans, backdoors, or miners . Development of detection definition (DAT) files and engine
McAfee has replaced VSE with McAfee Endpoint Security (ENS) , which is designed for modern threat landscapes. 2. Dangers of "Pre-Activated" Downloads it cannot protect against malware
Because it no longer receives updates, it cannot protect against malware, ransomware, or zero-day threats that have emerged since early 2022.