# Twitter/X Launch Thread: Anthropic-Cybersecurity-Skills v1.0.0

**Post timing:** Tuesday, 10:00 AM EST (peak developer engagement window)
**Total character budget:** Each tweet <= 280 characters

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## Tweet 1 / 6 (Hook)

```
We just open-sourced 734 structured cybersecurity skills for AI agents.

Covering 37 subdomains from malware analysis to zero trust -- each with runnable scripts, reference docs, and MITRE ATT&CK mappings.

[IMAGE: repo structure screenshot showing skill folders]

Thread on what's inside:
```

**Characters:** ~272
**Image:** Screenshot of repo root showing skill directories in a terminal or GitHub file browser.

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## Tweet 2 / 6 (The Problem)

```
The problem: AI agents fail at security tasks because they lack structured operational knowledge.

Ask an agent to write a Sigma rule, triage a phishing email, or analyze a memory dump -- you get generic advice, not actionable procedures.

These skills fix that.
```

**Characters:** ~270

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## Tweet 3 / 6 (What's Inside -- Domain Breakdown)

```
734 skills across 37 subdomains:

- Cloud Security: 60
- Threat Hunting: 55
- Threat Intelligence: 50
- Web App Security: 42
- Network Security: 40
- Malware Analysis: 39
- Digital Forensics: 37
- SOC Operations: 33
- IAM: 35
- + 28 more subdomains

All Apache-2.0 licensed.
```

**Characters:** ~275

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## Tweet 4 / 6 (Skill Anatomy)

```
Each skill includes:

- SKILL.md with workflow steps, key concepts, and prerequisites
- /scripts with runnable Python (1000+ scripts total)
- /references with tool-specific docs
- MITRE ATT&CK tags (127+ unique technique IDs mapped)
- Domain/subdomain metadata for filtering

No placeholders. Real implementations.
```

**Characters:** ~278

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## Tweet 5 / 6 (Quick Start)

```
Get started in 30 seconds:

git clone https://github.com/anthropics/anthropic-cybersecurity-skills
cd skills/detecting-mimikatz-execution-patterns
cat SKILL.md

Feed any skill to your AI agent as context. Works with Claude, GPT, or any LLM-based workflow.

github.com/anthropics/anthropic-cybersecurity-skills
```

**Characters:** ~279
**Note:** Verify actual GitHub URL before posting. Placeholder org used.

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## Tweet 6 / 6 (CTA)

```
If you work in security or build AI agents for security workflows, this is for you.

Star the repo. Open a PR. Add skills we missed.

cc @DanielMiessler @likethecoins @marcusjcarey -- would love your take.

#cybersecurity #opensource #AISecurity #infosec #MITREATTaCK
```

**Characters:** ~274

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## Tagging Strategy

| Account | Followers | Relevance |
|---|---|---|
| @DanielMiessler | 139K | AI + security thought leader, runs Unsupervised Learning, built fabric (AI framework) |
| @likethecoins | 55K | Cybersecurity practitioner with engaged audience |
| @marcusjcarey | 53K | Author of Tribe of Hackers, pen testing / IR background |

All three accounts verified active on X as of 2025-2026.

## Thread Scheduling Notes

- **Best day:** Tuesday (highest X engagement for technical content)
- **Best time:** 10:00 AM EST / 7:00 AM PST
- **Alt window:** Wednesday 9:00 AM - 12:00 PM EST
- Post tweet 1, then replies 2-6 in rapid succession (within 2 minutes) to keep the thread connected
- Pin tweet 1 to profile after posting
- Quote-tweet tweet 1 from any organizational account for amplification