This product reached End of Sale on November 15, 2024 . It will reach its End of Life on November 18, 2025 .
The 6.6.x branch introduced critical architectural changes and modern features:
macOS Sierra (10.12) through macOS Sonoma (14). ESET Cyber Security Pro 6.6.300.1
After November 18, 2025, the application will no longer download module updates, will show a red error status, and will become inactive against new threats. 2. Key Features (Version 6.6.300.1)
Added advanced support for secure KEXT (Kernel Extension) loading , aligning with then-current Apple security protocols. This product reached End of Sale on November 15, 2024
Intel 64-bit and Apple Silicon (M1, M2, M3). Note that older builds like 6.6 originally prioritized Intel 64-bit during their 2018 launch.
Transitioned to support 64-bit architecture only . After November 18, 2025, the application will no
is a legacy version of ESET’s security suite for macOS. Originally released in mid-2018, it offered multi-layered protection including an integrated firewall, parental controls, and web/email security. 1. Release and Lifecycle Status