Security on Learning bloghttps://blog-dev.juanbretti.com/en/tags/security/Recent content in Security on Learning blogHugo -- gohugo.ioen© 2026 Juan Pedro Bretti MandaranoThu, 02 Apr 2026 00:00:00 +0000Cloudflare Radar: 2025 Year in Reviewhttps://blog-dev.juanbretti.com/en/posts/2026-06-09_cloudflare_radar_2025/Tue, 09 Jun 2026 00:00:00 +0000https://blog-dev.juanbretti.com/en/posts/2026-06-09_cloudflare_radar_2025/X-Ray: Finding Bad Redactions in PDF Documents with Pythonhttps://blog-dev.juanbretti.com/en/posts/2026-06-07_xray_pdf_redactions/Sun, 07 Jun 2026 00:00:00 +0000https://blog-dev.juanbretti.com/en/posts/2026-06-07_xray_pdf_redactions/