Engineering blog

Notes on macOS security architecture, cryptography, and the decisions behind PhantomSecure, written while the suite is still in development.

New guide
August 18, 2026

Why Secure Deletion Has Limits on Modern Macs

A practical guide to the difference between deleting a selected file, handling storage copies, and erasing a Mac for a new owner.

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Latest
August 18, 2026

Development Update: PhantomVault’s Native Foundation and PhantomProtect’s Road to Launch

Progress on PhantomVault’s native FSKit foundation and movie carriers, plus the work preparing PhantomProtect for launch.

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April 25, 2026

ClickFix on macOS: From Terminal to Script Editor

Jamf Threat Labs documented a ClickFix campaign that moved execution from Terminal into Script Editor through an applescript:// URL. Here is how the attack works, what warning signs remain, and how PhantomSecure is being designed to add behavioral and network defenses.

April 11, 2026

Jamf’s 2026 Mac Malware Data: What Users Should Know

Jamf reports that Trojans represented more than half of the Mac malware in its 2025 dataset. We look at why signatures remain useful but insufficient on their own, and where behavioral and network evidence can help.

March 17, 2026

Behind the Code: Why I’m Building PhantomSecure

The origin story of PhantomSecure, including the move to Apple’s native filtering APIs and the current AES-256-GCM plus optional ML-KEM-1024 Vault design.

March 9, 2026

How PhantomVault Encryption Is Designed

A plain-English look at the current PhantomVault encryption design and the decoy-Vault capabilities planned for public launch.

See what PhantomProtect is being built to do

PhantomProtect is planned to combine local malware checks, network controls and clear security explanations. No build is available yet.

Explore the PhantomProtect Plan
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