swift-security-expert vs secure-sdlc-agents
swift-security-expert is a plugin bundle for AI coding tools published by Ivan Magda. Marketplaces we read that list it: 1 (Community GitHub marketplaces). secure-sdlc-agents is a plugin bundle for AI coding tools published by Kaademos. Marketplaces we read that list it: 2 (Claude Code: claude-plugins-community, Community GitHub marketplaces). As of our marketplace pass on 2026-10-25. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  secure-sdlc-agents | |
|---|---|---|
| Community marketplace ivan-magda/swift-security-skill | Listed Version: 1.0.0 Forks (GitHub): 1 Stars (GitHub): 40 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-community | Not listed | Listed Version: 1.1.0 Forks (GitHub): 3 Stars (GitHub): 13 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | swift-security-expert | secure-sdlc-agents |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 2 (better) |
| Stars (GitHub) (differs) | 40 (better) | 13 (worse) |
| Forks (GitHub) (differs) | 1 (worse) | 3 (better) |
| Last release | Not published | Not published |
| Where it runs | Installs as a plugin bundle | Installs as a plugin bundle |
| Transport | Not stated | Not stated |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | Not published | 12 |
| Licence | MIT | MIT |
| Repository (differs) | github.com/ivan-magda/swift-security-skill | github.com/kaademos/secure-sdlc-agents |
| Changes in the last 7 days | 2 | 2 |
| First seen (differs) | 2026-10-22 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
swift-security-expert
Expert guidance for Apple Keychain Services, biometric authentication, CryptoKit cryptography, credential lifecycle management, certificate trust, and OWASP compliance mapping.
secure-sdlc-agents
A team of 8 AI security specialists embedded in your coding workflow — covering every phase of the Software Development Lifecycle. Includes AppSec Engineer, GRC Analyst, Cloud/Platform Engineer, Dev Lead, Release Manager, Security Champion, Product Manager, and AI Security Engineer. Each agent is invoked at the exact phase where their expertise prevents real vulnerabilities: STRIDE threat modelling, ASVS-mapped requirements, IaC security review, SAST triage, compliance attestation, and pre-release security gating. Works with Claude Code, Cursor, Windsurf, Warp, and any MCP-compatible tool.
How to run each
swift-security-expert As a Claude Code plugin
/plugin marketplace add ivan-magda/swift-security-skill
/plugin install swift-security-expert@swift-security-skillsecure-sdlc-agents As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install secure-sdlc-agents@claude-communityCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: swift-security-expert · What it can do: secure-sdlc-agents · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.