blackdown.org

Blackdown.org is a technology publication covering cybersecurity, proxies, AI, software, hardware, development (commands, scripting), blockchain, and tech news, alongside a long-running library of Linux tutorials and distro guides. Content ranges from hands-on reviews and tool comparisons to practical how-to guides and analysis of emerging tech and infrastructure topics. Our readers are IT professionals, developers, and tech-savvy site owners looking for tested, practical information rather than surface-level coverage. Publication Conditions: Guest posts must fit our core topics: cybersecurity, proxies/networking, AI, software, hardware, development, blockchain, or general tech news. Off-topic submissions won't be accepted. We don't accept content related to gambling, betting, CBD, cannabis, adult content, or scammy/pump-style crypto promotions. Dofollow links are allowed for relevant, quality placements. Content must be original and not published elsewhere first. Word count and turnaround are flexible and depend on current workload; timing is confirmed per order. All guest content is reviewed and edited to match house style before publishing (no em dashes, no filler AI phrasing, natural contractions). We reserve the right to decline submissions that don't fit the site's editorial standards.