---
title: "Blog category: security"
description: Blog posts in the security category.
canonical: https://giglabo.com/blog/category/security
locale: en
---

# Blog category: security

> Markdown twin of https://giglabo.com/blog/category/security
> Fetch this instead of the HTML page: same content, a fraction of the bytes.
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Blog posts in the security category.

1 post in the `security` category.

- [Can Blurred Text Be Recovered? Redaction That Cannot Come Back](https://giglabo.com/blog/hls/can-blurred-text-be-recovered) (2026-09-12) — Yes. Researchers have reversed light blurs and fine pixelation on text. What makes screenshot redaction actually safe, and how Blur and Spoiler work in Heretic Lazy Shot.

## Related

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