MacOS

Apple from the garage to the present, told as a story. The Apple I and II, the Lisa and the first Macintosh, the Dark Ages and the clone era, the NeXT acquisition that brought Steve Jobs back, the PowerPC and Intel transitions, and the iPod-iPhone-iPad run that followed.

A working tour of Swift from a security perspective. Language basics for operators who haven’t written Swift before, then the offensive applications that matter on Apple platforms (network primitives via the Network framework, port scanning with NWConnection, hashing with CryptoKit and SwiftCrypto, file-system reconnaissance, OSINT-style API consumption, basic TCP listeners, payload encoding), and the trade-offs of Swift versus Python, Go, and Rust for operator use in 2026.

A guide for red team operators coming from Linux. Where Darwin differs from Linux at the userland and kernel level, how SIP and TCC change what root means, how to live off the land with JXA and AppleScript, and how to persist with launchd.