Implement network security groups and firewall rules to enforce least privilege access, segment networks, and protect infrastructure from unauthorized access.
Works with
AI-first code editor with Composer
Before installing skills in Cursor, ensure your development environment meets these requirements:
node --versionnetwork-security-groupsExecute the skills CLI command in your project's root directory to begin installation:
Fetches network-security-groups from aj-geddes/useful-ai-prompts and configures it for Cursor.
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Confirm successful installation by checking the skill directory location:
Restart Cursor to activate network-security-groups. Access via /network-security-groups in your agent's command palette.
We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.
Skills execute code in your environment. Always review source, verify the publisher, and test in isolation before production.
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Create detailed user stories, acceptance criteria, and feature specs
Example
Generate user stories for 'password reset feature' with acceptance criteria, edge cases, and test scenarios
Reduce spec writing time by 50%, ensure comprehensive coverage
Research competitors, compare features, identify gaps
Example
Analyze 5 competitor products, create feature comparison matrix, suggest differentiation opportunities
Complete competitive research in 2 hours instead of 2 days
Evaluate features using frameworks (RICE, ICE, Kano) and create prioritized backlogs
Example
Score 20 feature ideas using RICE framework, generate prioritized roadmap with rationale
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Implement network security groups and firewall rules to enforce least privilege access, segment networks, and protect infrastructure from unauthorized access.
Minimal working example:
# aws-security-groups.yaml
Resources:
# VPC Security Group
VPCSecurityGroup:
Type: AWS::EC2::SecurityGroup
Properties:
GroupDescription: VPC security group
VpcId: vpc-12345678
SecurityGroupIngress:
# Allow HTTP from anywhere
- IpProtocol: tcp
FromPort: 80
ToPort: 80
CidrIp: 0.0.0.0/0
Description: "HTTP from anywhere"
# Allow HTTPS from anywhere
- IpProtocol: tcp
FromPort: 443
ToPort: 443
CidrIp: 0.0.0.0/0
Description: "HTTPS from anywhere"
# Allow SSH from admin network only
- IpProtocol: tcp
// ... (see reference guides for full implementation)
Detailed implementations in the references/ directory:
| Guide | Contents |
|---|---|
| AWS Security Groups | AWS Security Groups |
| Kubernetes Network Policies | Kubernetes Network Policies |
| GCP Firewall Rules | GCP Firewall Rules |
| Security Group Management Script | Security Group Management Script |
Make data-driven prioritization decisions faster
Draft PRDs, status updates, and stakeholder presentations
Example
Create executive summary of Q3 roadmap, monthly progress report, feature launch announcement
Save 3-5 hours/week on communication overhead
Prerequisites
Time Estimate
30-60 minutes to see productivity improvements
Steps
Common Pitfalls
✓ Do
✗ Don't
💡 Pro Tips
✓ Use when
Use for user story writing, competitive research, roadmap prioritization, stakeholder communication, and PRD drafting. Best for reducing repetitive documentation and research work.
✗ Avoid when
Avoid for strategic product vision (requires deep customer empathy), pricing decisions (needs market and financial expertise), or when face-to-face customer discovery is more valuable than speed.
shadcn/improve
mattpocock/skills
parcadei/continuous-claude-v3
cursor/plugins
ailabs-393/ai-labs-claude-skills
pproenca/dot-skills
I recommend network-security-groups for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
Useful defaults in network-security-groups — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
network-security-groups has been reliable in day-to-day use. Documentation quality is above average for community skills.
Registry listing for network-security-groups matched our evaluation — installs cleanly and behaves as described in the markdown.
Solid pick for teams standardizing on skills: network-security-groups is focused, and the summary matches what you get after install.
Registry listing for network-security-groups matched our evaluation — installs cleanly and behaves as described in the markdown.
network-security-groups has been reliable in day-to-day use. Documentation quality is above average for community skills.
network-security-groups reduced setup friction for our internal harness; good balance of opinion and flexibility.
Solid pick for teams standardizing on skills: network-security-groups is focused, and the summary matches what you get after install.
network-security-groups reduced setup friction for our internal harness; good balance of opinion and flexibility.
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