Uranoz Solutions blog https://uranoz.co/blog Practical guides on website care and on securing apps built with AI tools. en Fri, 16 Oct 2026 00:00:00 GMT Why your contact form emails land in spam (and how SPF, DKIM and DMARC fix it) https://uranoz.co/blog/contact-form-emails-spam https://uranoz.co/blog/contact-form-emails-spam Fri, 16 Oct 2026 00:00:00 GMT Messages from your website form go to spam or never arrive? Usually it is how they are sent, not what they say. What to check and the three DNS records to fix. Websites Found your Supabase secret key in the browser? What to do in the first hour https://uranoz.co/blog/supabase-secret-key-leaked https://uranoz.co/blog/supabase-secret-key-leaked Tue, 13 Oct 2026 00:00:00 GMT A service role or secret key in your frontend gives anyone full access to your database. What to do, in order: revoke, replace, check the logs, fix the cause. App security Is your AI-built app leaking data? A 10-minute Supabase check https://uranoz.co/blog/supabase-rls-check https://uranoz.co/blog/supabase-rls-check Thu, 08 Oct 2026 00:00:00 GMT Apps built with Lovable or Bolt on Supabase often go live with tables anyone can read. How to check yours in ten minutes, and what to fix first. App security