Episode 30 — Image and Attachment Attacks: QR Codes, CAPTCHA Abuse, Macros, PDFs, and RTF (2.3)

This episode explains how attackers use familiar images and file types to deliver malicious content or manipulate user trust. QR-code attacks can move users from a protected screen to a malicious site on a personal device. CAPTCHA abuse may make a fraudulent page look more legitimate or delay automated analysis. Macros, PDFs, and RTF documents can contain embedded content, scripts, links, or exploit paths that lead to compromise. For Security+ preparation, students should recognize that attachments are not safe just because they look routine, and that controls such as sandboxing, content filtering, user training, disabling macros, and endpoint protection reduce risk. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your educational path. Also, if you want to stay up to date with the latest news, visit DailyCyber.News for a newsletter you can use, and a daily podcast you can commute with. And dont forget Cyberauthor.me for the companion study guide and flash cards!

Видео Episode 30 — Image and Attachment Attacks: QR Codes, CAPTCHA Abuse, Macros, PDFs, and RTF (2.3) канала Bare Metal Cyber