Dulmina Peiris | ArticlesCybersecurity, software, web and technology articles by Dulmina Peiris.https://dulmina.com/A Portfolio Project Should Be More Than a Screenshothttps://dulmina.com/articles/portfolio-case-studies/https://dulmina.com/articles/portfolio-case-studies/How turning projects into real case studies creates a stronger professional portfolio and more useful search content.Tue, 18 Aug 2026 00:00:00 GMTPortfolioCareerSEOWhy I Prefer Static-First Websites for Performance and SEOhttps://dulmina.com/articles/static-sites-seo/https://dulmina.com/articles/static-sites-seo/A practical explanation of how static-first architecture reduces complexity while improving speed, resilience and crawlability.Fri, 14 Aug 2026 00:00:00 GMTWeb DevelopmentSEOPerformanceSecurity That Users Can Actually Live Withhttps://dulmina.com/articles/security-usability/https://dulmina.com/articles/security-usability/Why effective security design has to survive real users, real workflows and real operational pressure.Mon, 10 Aug 2026 00:00:00 GMTCybersecuritySecurity DesignUX