Kevin Coleman

kcoleman.meDR 2 Accessible 300 views

독서·학습 A personal site by software engineer Kevin Coleman, featuring essays on security, passkeys, phishing, and practical problem-solving for businesses.

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Editor's Review

For reference only

The site stands out for hands-on security write-ups drawn from real incidents, such as a detailed phishing attempt that bypassed familiar login cues. Readers get concrete technical reasoning rather than generic advice, though coverage is personal and irregular rather than a structured knowledge base

Site introduction

Kevin Coleman’s site is a personal publishing space for a software professional who writes about solving business problems through software. Rather than a product or service page, it collects first-person essays, project notes, and opinion pieces that reflect the author’s day-to-day work and technical judgment.

The strongest content is security-focused storytelling. A long post walks through a phishing email that impersonated a YouTube support ticket, a convincing Google login page, and a failed two-factor flow that led into an Apple passkey prompt. The narrative shows how attackers exploit routine authentication habits and where passkeys introduce friction.

Other sections include awards and projects, an about page, and a set of informal “Coleman laws” capturing lessons learned. These give context on the author’s background and the kind of engineering and product thinking behind the writing.

This site suits software engineers, security-minded product people, and anyone who wants a practitioner’s view of authentication and phishing risks. Read the security essays first, and treat the rest as background on the author’s approach.