Wraith

One word, six letters. Evokes invisibility and untraceability without putting any product category in the name.

Why it works:

• Scales across VPN, eSIM, and phone numbers — no word anchors it to one service
• Memorable without being tryhard edgy
• Domain is likely available (wraith.io / wraith.net / wraith.app)
• "I use Wraith for everything private" feels natural to say

The core value proposition is identity-free access to connectivity. A wraith exists but leaves no trace. That's exactly what you're selling.