// Comparison

Black Hat Go vs Metasploit: Which Should You Read?

Two cybersecurity books on Offensive, compared honestly: who each is for, what each does best, and which to read first.

Intermediate

4/52020

Go Programming For Hackers and Pentesters

Tom Steele, Chris Patten, Dan Kottmann

Tom Steele, Chris Patten, and Dan Kottmann show how to use Go's networking primitives, concurrency model, and cross-compilation to write offensive tooling that runs almost anywhere.

Intermediate

4/52025

Metasploit

The Penetration Tester's Guide

David Kennedy, Mati Aharoni, Devon Kearns, Jim O'Gorman, Daniel G. Graham

The second edition of the definitive No Starch guide to the Metasploit Framework, updated by the project's original maintainers and newer contributors for the modern Framework.

Read this if

Offensive practitioners who already know Python (or Bash) and want a compiled-language alternative for tools that need to run as a single binary on locked-down endpoints. Go's cross-compilation and tiny runtime make it the right choice for many implant-style tools.

Pentesters and red teamers who want to know Metasploit cold, or developers who want to extend the Framework. Written by the original project leads and updated for the current ecosystem; the canonical Metasploit text.

Skip this if

Beginners with no programming background. The book assumes Go familiarity at the syntax level; for the language itself, read The Go Programming Language (Donovan/Kernighan) first.

Readers wanting modern post-exploitation tradecraft against well-defended targets. Metasploit shines in lab and OSCP-style scenarios; against modern EDR with kernel callbacks, the playbook is more nuanced than this book covers.

Key takeaways

Go binaries cross-compile to Windows, Linux, macOS, and ARM with no toolchain pain; for offensive tools that need to land on a target, Go saves hours.
Concurrency in Go is simple enough that scanners, brute forcers, and watchdog tools become trivial to write; the book's networking chapters lean on this.
Modern offensive tooling (Cobalt Strike alternatives, Mythic agents, Sliver) is increasingly Go-native; reading this book is reading the language those projects share.

Metasploit's value is workflow integration: payloads, post-exploitation modules, sessions, pivoting all wired together. The book teaches you to use the framework as a force multiplier, not as a list of exploits.
Custom modules (auxiliary, exploit, post) are how you turn Metasploit into your toolkit; the book's chapters on module development are the highest-leverage material.
The 2nd edition (2025) is updated for the modern Framework, mainstream Linux, and the current model of Meterpreter; the original 2011 edition is now dated.

How they compare

Black Hat Go and Metasploit are both rated 4/5 in our catalog. Pick by topic preference and reading style rather than by rating.

Both books target intermediate-level readers, so the choice is about topic, not difficulty.

Black Hat Go and Metasploit both cover Offensive, Tooling, so reading them in sequence reinforces the same material from different angles.

Keep reading

Black Hat Go

→ Alternatives to Black Hat Go → What to read after Black Hat Go