https://bgitit.pl/en/blog Notes on security, e-commerce and engineering. en https://bgitit.pl/en/blog/welcome-to-bogoit https://bgitit.pl/en/blog/welcome-to-bogoit A few words about why this blog exists and what I will write about — cybersecurity, e-commerce audits and secure software. Sun, 16 Aug 2026 00:00:00 GMT https://bgitit.pl/en/blog/5-ecommerce-security-mistakes https://bgitit.pl/en/blog/5-ecommerce-security-mistakes A short review of recurring e-commerce vulnerabilities — from security headers to discount logic. Mon, 10 Aug 2026 00:00:00 GMT