GraphSpy vs Linkedin2username: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
GraphSpy is a free red-team & adversary emulation tool. Linkedin2username is a free red-team & adversary emulation tool. Compare features, ratings, integrations, and community reviews side by side to find the best red-team & adversary emulation fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
Red teams and Azure-focused penetration testers will find GraphSpy invaluable for post-compromise Azure AD and Microsoft 365 testing because it operates entirely in-browser, leaving no agent footprint and avoiding the detection overhead of traditional tools. The 1,176 GitHub stars signal real adoption among practitioners who need quick token enumeration and service interaction without standing up infrastructure. Skip this if your team operates primarily on-premises or needs to test non-Microsoft cloud environments; GraphSpy's value collapses outside the Microsoft ecosystem.
Penetration testers and red teamers running targeted social engineering campaigns will extract immediate value from Linkedin2username because it automates the messiest part of username enumeration, turning a company's public LinkedIn roster into attack-ready lists in seconds. The tool's 1,642 GitHub stars and zero friction deployment (free, no auth required) make it the fastest way to build realistic credential lists for phishing simulations without writing custom scrapers. Skip this if your scope is broader than social engineering testing; it does one thing and ignores everything else upstream like email validation or domain correlation.
