How to Set Up Intego Properly (2026 Guide)
Step-by-step Intego setup for developers — including the one mistake most people make.
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Intego — Mac-native security: antivirus (VirusBarrier), firewall (NetBarrier), plus backup and cleanup tools — one of the few vendors that has always been Mac-first. The fastest sensible path from purchase to real value:
Setup, step by step
- Step 1. Install and run the first full scan overnight
- Step 2. Configure NetBarrier to prompt on new outbound connections for a week — you'll learn what your machine talks to
- Step 3. Exclude build directories and package caches from real-time scanning to keep compiles fast
- Step 4. Schedule weekly quick scans, monthly full
- Step 5. Keep FileVault on regardless — disk encryption is separate from AV
One mistake to avoid
macOS's built-in protections (XProtect, Gatekeeper) are decent; the marginal value is real-time scanning and the firewall UI — weigh it honestly against the built-ins.
Cost to expect
Annual plans by bundle (Mac Internet Security vs Premium with backup/cleanup).
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