Skill v1.0.1

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diegosouzapw/awesome-omni-skill/secupdates

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PublishedMay 15, 2026 at 01:39 AM

Content Hashsha256:9e130aa550e1a6ea...

Git SHAa6b3c3005ced

Bump Typepatch

Compare with v1.0.0

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SKILL.md7.7 KBactive

SKILL.md · 284 lines · 7.7 KB

version: "1.0.1" name: secupdates description: Security news from tldrsec, no.security, Krebs, Schneier, and other sources. USE WHEN security news, security updates, what's new in security, breaches, security research, sec updates, tldrsec, Krebs, Schneier.

Customization

Before executing, check for user customizations at: ~/.claude/pai/user/skillcustomizations/secupdates/

If this directory exists, load and apply any PREFERENCES.md, configurations, or resources found there. These override default behavior. If the directory does not exist, proceed with skill defaults.

Voice Notification (REQUIRED)

Send this notification BEFORE doing anything else:

bash

curl -s -X POST http://localhost:8888/notify \
  -H "Content-Type: application/json" \
  -d '{"message": "Checking security updates from sources"}' \
  > /dev/null 2>&1 &

SECUpdates Skill

Purpose: Aggregate security news from multiple sources into crisp, ranked updates across three categories.

Sources

Source	URL	Type
tl;dr sec	https://tldrsec.com	newsletter/RSS - comprehensive security roundup
No Security	https://no.security	Caleb Sima's security insights
Krebs on Security	https://krebsonsecurity.com	Investigative security journalism
The Hacker News	https://thehackernews.com	Security news and analysis
Schneier on Security	https://schneier.com	Bruce Schneier's security blog
Risky Business	https://risky.biz	Security podcast/news

Custom sources: Add to user/skillcustomizations/secupdates/sources.json

Output Format

Maximum 32 items total across all categories, ranked by importance within each.

markdown

# Security Updates
**Generated:** [timestamp]
**Sources Checked:** [list]
**Period:** Since [last check date]
 
---
 
## 🔴 Security News (Breaches & Incidents)
*Hacks, breaches, exploits in the wild, incidents*
 
1.**[Headline]** - [1-2 sentence summary]. [Source]
2.**[Headline]** - [1-2 sentence summary]. [Source]
...
 
---
 
## 🔬 Security Research
*New vulnerabilities, CVEs, techniques, papers*
 
1.**[Title]** - [1-2 sentence summary]. [Source]
2.**[Title]** - [1-2 sentence summary]. [Source]
...
 
---
 
## 💡 Security Ideas
*Opinions, strategies, industry trends, career*
 
1.**[Title]** - [1-2 sentence summary]. [Source]
2.**[Title]** - [1-2 sentence summary]. [Source]
...
 
---
 
## 📊 Summary
| Category | Count | Top Item |
|----------|-------|----------|
| News | X | [headline] |
| Research | X | [title] |
| Ideas | X | [title] |
 
**Total:** x/32 items | **Next check:** Run `/secupdates` anytime

Category Definitions

🔴 Security News (Breaches & Incidents)

Data breaches and leaks
Active exploits and attacks
Ransomware incidents
State-sponsored attacks
Major vulnerability exploitations
Company security incidents

🔬 Security Research

New CVEs and vulnerabilities
Security research papers
New attack techniques
Tool releases
Vulnerability disclosures
Bug bounty findings

💡 Security Ideas

Industry trends and analysis
Security strategy and opinions
Career and hiring trends
Regulatory and compliance news
Security culture and practices
Predictions and forecasts

Ranking Criteria

Within each category, rank items by:

Impact - How many people/systems affected?
Recency - How new is this?
Actionability - Can reader do something about it?
Novelty - Is this genuinely new information?

State Tracking

State file: state/last-check.json

json

{
  "last_check_timestamp": "2026-01-22T12:00:00.000Z",
  "sources": {
    "tldrsec": {
      "last_hash": "abc123",
      "last_checked": "2026-01-22T12:00:00.000Z",
      "last_title": "tl;dr sec #XXX"
    },
    "nosecurity": {
      "last_hash": "def456",
      "last_checked": "2026-01-22T12:00:00.000Z"
    }
  }
}

On each run:

Load last-check.json
Fetch each source
Compare content hash to detect new items
Only include items newer than last check
Update state file after successful run

Process Flow

Step 1: Check State

bash

# Read last check timestamp
cat state/last-check.json

Step 2: Fetch Sources (Parallel)

Launch parallel agents to fetch each source:

Agent	Source	Method
Agent 1	tldrsec.com	WebFetch latest newsletter
Agent 2	no.security	WebFetch recent posts
Agent 3	krebsonsecurity.com	WebFetch recent articles
Agent 4	thehackernews.com	WebFetch headlines
Agent 5	schneier.com	WebFetch recent posts

Step 3: Parse & Categorize

For each item found:

Determine category (news/research/Ideas)
Extract headline and 1-2 sentence summary
Note source
Assess importance score

Step 4: Rank & Limit

Sort each category by importance
Take top items until 32 total
Distribute reasonably (aim for ~10-12 per category if available)

Step 5: Output & Update State

Generate formatted output
Write updated state to last-check.json

Workflow Routing

Workflow	Trigger	File
Update	"security updates", "sec updates", "/secupdates", "what's new in security"	`workflows/Update.md`

Default: Run the Update workflow.

Key Principles

Crisp - 1-2 sentences per item, no fluff
Ranked - Most important first within each category
Categorized - Clear separation of news/research/Ideas
Deduplicated - Same story from multiple sources = one entry
Limited - Max 32 items total, quality over quantity
Stateful - Track what's been seen, only show new items

Example Output

markdown

# Security Updates
**Generated:** 2026-01-22 12:09 PST
**Sources Checked:** tldrsec, no.security, Krebs, THN, Schneier
**Period:** Since 2026-01-20
 
---
 
## 🔴 Security News (Breaches & Incidents)
 
1.**Microsoft Azure Breach Exposes 2M Customer Records** - Misconfigured storage blob allowed unauthorized access to customer data including emails and phone numbers. [Krebs]
2.**LockBit 4.0 Ransomware Hits Healthcare Chain** - 15 hospitals affected, patient data encrypted, $10M ransom demanded. [THN]
3.**Ivanti VPN Zero-Day Actively Exploited** - CVE-2026-XXXX being used by Chinese APT groups against government targets. [tldrsec]
 
---
 
## 🔬 Security Research
 
1.**New Spectre Variant Bypasses All Mitigations** - Researchers demonstrate "Spectre-NG" affecting Intel and AMD processors, no patch available. [tldrsec]
2.**OAuth Token Theft via Browser Extension** - Novel technique allows stealing tokens from any site using malicious extension. [no.security]
3.**SSRF in AWS IMDSv2** - Bypass discovered in metadata service protections. [tldrsec]
 
---
 
## 💡 Security Ideas
 
1.**The Death of Perimeter Security** - Caleb Sima argues zero-trust is no longer optional after recent breaches. [no.security]
2.**CISO Burnout at All-Time High** - Survey shows 70% considering leaving the field within 2 years. [tldrsec]
3.**AI-Generated Phishing Now Indistinguishable** - Schneier on the implications of LLM-powered social engineering. [Schneier]
 
---
 
## 📊 Summary
| Category | Count | Top Item |
|----------|-------|----------|
| News | 3 | Microsoft Azure Breach |
| Research | 3 | New Spectre Variant |
| Ideas | 3 | Death of Perimeter Security |
 
**Total:** 9/32 items | **Next check:** Run `/secupdates` anytime

Anti-Patterns

❌ Bad	✅ Good
Long paragraph summaries	1-2 crisp sentences
"Read more at..."	Summary + source attribution
Unranked list dumps	Importance-ordered items
50+ items	Max 32, quality curated
Mixing categories	Clear news/research/Ideas separation
Old news mixed with new	Only items since last check

← v1.0.0 All versions