Open Channels FM: Signal – Issue 17

This episode looks at the evolving online landscape, focusing on domain names, digital identity, and AI's influence. Key insights include rising domain registrations, AI in managing abuse, and the importance of open source.

The term “block theme” is used a lot in WordPress but it was never really clear to me what that meant exactly from a code point of view. While researching The post editor is going full iframe: what block developers need to know before WordPress 7.1, I learned that the outcome of testing WordPress 7.1...

WordCamp Rajshahi 2026, held on July 2nd-3rd, 2026, at the Rajshahi University of Engineering & Technology (RUET) Auditorium, brought together WordPress enthusiasts, developers, designers, business owners, students, and open-source contributors from across Bangladesh and beyond. As a non-profit, community-driven conference, the event demonstrated the strength of collaboration, knowledge sharing, and the spirit of open source....

People think Open Source is just about having access to the source code. Actually, there’s a much longer history behind it. Open Source existed before the term Open Source was even coined, back in the late 60s. Universities started giving away software like Unix for free under small licenses like BSD or MIT, coincidentally named...

WordPress 7.0.2 went out today with two important security updates. One is a type of pre-authorization RCE we (fortunately!) have only seen a few times in WordPress’ 23-year history; the last, I believe, in the PHPMailer class five years ago. Major kudos to Adam Kues of Searchlight Cyber for finding the batch REST API RCE,...

WP2Shell showed that coordinated disclosure is more than a private warning. It's a system for turning trust, preparation, and fast execution into protection for users. The post WP2Shell: Coordination Was Part of the Protection appeared first on Aaron D. Campbell.