# CyberChef v10.24.0

- Product: CyberChef (https://whatsnew.fyi/product/cyberchef)
- Vendor: gchq
- Date: 2026-04-27
- Version: v10.24.0
- Original notes: https://github.com/gchq/CyberChef/releases/tag/v10.24.0
- Permalink: https://whatsnew.fyi/product/cyberchef/releases/v10.24.0

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Add parity bit operation
- **added** — Add metadata extraction for UUID strings
- **added** — Add support for screenreaders in operations search
- **changed** — Improve markdown link handling to open in blank tabs
- **changed** — Support IPv4 domains in Regular Expression operation email address regex
- **changed** — Rewrite fixCryptoApiImports and fixSnackbarMarkup to JavaScript to make it OS agnostic
- **fixed** — Fix and link Fernet tests

- Update CONTRIBUTING.md [@GCHQDeveloper581] | [#2333]
- Fix, and link, Fernet tests [@GCHQDeveloper581] | [#2335]
- [#927] added parity bit operation [@j83305] | [#1036]
- Feature md link blanks [@BjoernAkAManf] [@GCHQDeveloper581] | [#660]
- Accessibility - Add support for screenreaders in operations search [@mattnotmitt] | [#1862]
- Added metadata extraction for UUID strings. [@ko80240] | [#2322]
- chore (deps): bump the patch-updates group with 6 updates  | [#2330]
- chore (deps): bump @codemirror/search from 6.6.0 to 6.7.0  | [#2331]
- (Feature) Improve CI [@GCHQDeveloper581] | [#2328]
- Update dependabot.yml [@GCHQDeveloper581] | [#2326]
- chore (deps): bump lodash, grunt-legacy-log and grunt-legacy-util  | [#2327]
- chore (deps): bump the patch-updates group with 6 updates [@GCHQDeveloper581] | [#2323]
- chore (deps): bump autoprefixer from 10.4.27 to 10.5.0  | [#2324]
- chore (deps): bump dompurify from 3.3.3 to 3.4.0  | [#2321]
- chore (deps): bump follow-redirects from 1.15.11 to 1.16.0  | [#2320]
- Regular Expression operation email address regex: Support IPv4 domains [@C85297] [@GCHQDeveloper581] | [#2167]
- Rewriting fixCryptoApiImports and fixSnackbarMarkup to js to make it OS agnostic [@BigYellowHammer] | [#2298]
- chore (deps): bump basic-ftp from 5.2.1 to 5.2.2  | [#2317]
- chore (deps): bump axios from 1.13.6 to 1.15.0  | [#2316]
- chore (deps): bump webpack from 5.105.4 to 5.106.0  | [#2315]
- chore (deps): bump basic-ftp from 5.2.0 to 5.2.1  | [#2313]
- Update vulnerable dependencies [@GCHQDeveloper581] | [#2311]