AWS Networking Audit
LeoYeAI/openclaw-master-skills
AWS VPC networking audit covering CIDR architecture, Security Group and NACL rule analysis, Transit Gateway connectivity, VPC Flow Log forensics, Route Table validation, and ENI/EIP resource…
使用 mapcidr 进行 CIDR 网段处理。当需要展开 CIDR 为 IP 列表、聚合 IP 为 CIDR、切片网段、IP 数量统计、打乱 IP 顺序时使用。mapcidr 是 ProjectDiscovery 出品的 CIDR 处理工具，支持 IPv4/IPv6。任何涉及 CIDR 计算、IP 列表处理、网段切片的场景都应使用此技能
No licenceAuto-check passed
Install Mapcidr Cidr
$ npx skills add wgpsec/AboutSecurity --skill mapcidr-cidr -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install wgpsec/AboutSecurity mapcidr-cidr --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/wgpsec/AboutSecurity.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/tool/mapcidr-cidr .claude/skills/mapcidr-cidr && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "mapcidr-cidr" agent skill from https://github.com/wgpsec/AboutSecurity/tree/master/skills/tool/mapcidr-cidr into .claude/skills/mapcidr-cidr/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mapcidr-cidr", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/wgpsec/AboutSecurity/tree/master/skills/tool/mapcidr-cidrType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add wgpsec/AboutSecurity --skill mapcidr-cidr -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install wgpsec/AboutSecurity mapcidr-cidr --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/wgpsec/AboutSecurity.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/tool/mapcidr-cidr .agents/skills/mapcidr-cidr && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "mapcidr-cidr" agent skill from https://github.com/wgpsec/AboutSecurity/tree/master/skills/tool/mapcidr-cidr into .agents/skills/mapcidr-cidr/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mapcidr-cidr", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add wgpsec/AboutSecurity --skill mapcidr-cidr -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install wgpsec/AboutSecurity mapcidr-cidr --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/wgpsec/AboutSecurity.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/tool/mapcidr-cidr .cursor/skills/mapcidr-cidr && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "mapcidr-cidr" agent skill from https://github.com/wgpsec/AboutSecurity/tree/master/skills/tool/mapcidr-cidr into .cursor/skills/mapcidr-cidr/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mapcidr-cidr", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/wgpsec/AboutSecurity.git --path skills/tool/mapcidr-cidr--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add wgpsec/AboutSecurity --skill mapcidr-cidr -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install wgpsec/AboutSecurity mapcidr-cidr --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/wgpsec/AboutSecurity.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/tool/mapcidr-cidr .gemini/skills/mapcidr-cidr && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "mapcidr-cidr" agent skill from https://github.com/wgpsec/AboutSecurity/tree/master/skills/tool/mapcidr-cidr into .gemini/skills/mapcidr-cidr/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mapcidr-cidr", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install wgpsec/AboutSecurity mapcidr-cidrInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add wgpsec/AboutSecurity --skill mapcidr-cidr -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/wgpsec/AboutSecurity.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/tool/mapcidr-cidr .github/skills/mapcidr-cidr && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "mapcidr-cidr" agent skill from https://github.com/wgpsec/AboutSecurity/tree/master/skills/tool/mapcidr-cidr into .github/skills/mapcidr-cidr/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mapcidr-cidr", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add wgpsec/AboutSecurity --skill mapcidr-cidr -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install wgpsec/AboutSecurity mapcidr-cidr --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/wgpsec/AboutSecurity.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/tool/mapcidr-cidr .opencode/skills/mapcidr-cidr && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "mapcidr-cidr" agent skill from https://github.com/wgpsec/AboutSecurity/tree/master/skills/tool/mapcidr-cidr into .opencode/skills/mapcidr-cidr/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mapcidr-cidr", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
mapcidr-cidr- GitHub stars
- 1.8k
- Token cost
- ~307 tokens
- SKILL.md length
- 16 words
- Files
- 1
- Skills in repo
- 74
- Repo updated
- First seen
- Licence
- None found
At a glance
使用 mapcidr 进行 CIDR 网段处理。当需要展开 CIDR 为 IP 列表、聚合 IP 为 CIDR、切片网段、IP 数量统计、打乱 IP 顺序时使用。mapcidr 是 ProjectDiscovery 出品的 CIDR 处理工具，支持 IPv4/IPv6。任何涉及 CIDR 计算、IP 列表处理、网段切片的场景都应使用此技能
- SKILL.md covers 基本操作, 网段切片 and 管道集成
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Mapcidr Cidr is an agent skill from wgpsec/AboutSecurity. 使用 mapcidr 进行 CIDR 网段处理。当需要展开 CIDR 为 IP 列表、聚合 IP 为 CIDR、切片网段、IP 数量统计、打乱 IP 顺序时使用。mapcidr 是 ProjectDiscovery 出品的 CIDR 处理工具，支持 IPv4/IPv6。任何涉及 CIDR 计算、IP 列表处理、网段切片的场景都应使用此技能
Its SKILL.md is about 310 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: Everything for pentest. | 渗透测试知识库，以 AI Agent 可执行的格式沉淀安全方法论。
Example prompts
- “/mapcidr-cidr”
What it can do on your machine
Read from SKILL.md and the folder at commit d428372. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are bash).
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
github.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Mapcidr Cidr loads about 307 tokens when it runs. Until then it costs about 46 tokens; SKILL.md has 16 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 16 words (~307 tokens).
“mapcidr 是 ProjectDiscovery 出品的 CIDR 处理工具。核心优势：展开/聚合/切片/打乱 + IPv4/IPv6 双栈 + 管道友好。”
- name
- mapcidr-cidr
- metadata.tags
- mapcidr,cidr,ip,网段,展开,聚合,切片,IPv4,IPv6,projectdiscovery
- metadata.category
- tool
Files
Just SKILL.md in skills/tool/mapcidr-cidr of wgpsec/AboutSecurity.
Open the folder on GitHubat commit d428372
Compare with similar skills
Mapcidr Cidr next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Mapcidr Cidr this skillwgpsec/AboutSecurity | 1.8k | — | ~307 | Automated safety check: Pass | None | |
| AWS Networking AuditLeoYeAI/openclaw-master-skills | 2.2k | — | ~4.5k | Automated safety check: Pass | Apache-2.0 | |
| Asn Infrastructure Mappinguphiago/recon-skills | 1.3k | — | ~1.6k | Automated safety check: Pass | MIT | |
| Vldb Related Workbrycewang-stanford/Awesome-Journal-Skills | 1.2k | — | ~1k | Automated safety check: Pass | MIT | |
| Sigmod Topic Selectionbrycewang-stanford/Awesome-Journal-Skills | 1.2k | — | ~1.5k | Automated safety check: Pass | MIT | |
| Subnet Calculatorautomateyournetwork/netclaw | 676 | — | ~2.3k | Automated safety check: Pass | Apache-2.0 |
Similar skills
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Vldb Related Work
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A skill your agent uses when positioning a PVLDB submission against prior literature, covering the deep database canon back to the 1980s VLDB proceedings, the SIGMOD/ICDE/CIDR neighborhood…
Sigmod Topic Selection
brycewang-stanford/Awesome-Journal-Skills
A skill your agent uses when judging whether a project belongs at SIGMOD's research track, comparing it against PVLDB's rolling model, ICDE, PODS, KDD, CIDR, and TODS, weighing the industrial track…
Subnet Calculator
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IPv4 and IPv6 subnet calculator - CIDR breakdown, usable hosts, previous/next subnets, address classification, VLSM planning, and dual-stack analysis.
Nftables Allow Source
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Add a source IP or CIDR to nftables using the working method from this repo session: live top-of-input insertion with nft -a verification first, then persistent config update and reload.
More from wgpsec/AboutSecurity
All 74 skills in this repoAboutsecurity Content Ingestion
wgpsec/AboutSecurity
A skill your agent uses whenever the user asks to add, absorb, migrate, port, update, merge, compare, or extract security knowledge into the AboutSecurity repository from any external resource such…
Ad Persistence
wgpsec/AboutSecurity
AD 域环境持久化技术。当已获取域管/本地管理员权限、需要建立持久访问以确保重启或密码更改后仍能回到目标环境时使用。覆盖主机级持久化（计划任务/注册表Run/COM劫持/WMI事件订阅/Windows服务/启动文件夹）、域级持久化（Golden Ticket/Silver Ticket/Skeleton…
Apt Emulation
wgpsec/AboutSecurity
APT 模拟与情报驱动红队方法论。基于已知 APT 组织的 TTP（MITRE ATT&CK）设计红队行动计划。当需要模拟特定威胁组织、设计高仿真攻击演练、或根据威胁情报制定攻击策略时使用
Argocd Tactics
wgpsec/AboutSecurity
ArgoCD 后渗透方法论：Redis缓存投毒集群接管、SSO认证绕过、未授权API枚举、恶意Application部署、Webhook SSRF、默认凭据利用。
C2 Beacon Analysis
wgpsec/AboutSecurity
C2 Beacon 配置提取与分析。当捕获到 Cobalt Strike/Sliver/Havoc 等 C2 框架的 Beacon 样本、内存 dump、或网络流量时使用。提取 C2 地址、通信协议、Malleable Profile、Watermark 等关键情报。红队视角：了解蓝队如何从 Beacon 提取 IOC 以改进 C2 OPSEC
C2 Evasion Methodology
wgpsec/AboutSecurity
C2框架免杀方法论：分析 C2 源码、搜索检测规则(YARA/Sigma/Snort)、逐规则分析、修改源码绕过检测。当遇到 YARA/Sigma/Snort 规则触发告警、beacon/implant 被杀软检测到时使用。第一步：确认 implant/beacon 语言和架构；第二步：搜索对应检测规则并逐规则分析修改
Questions about Mapcidr Cidr
What does Mapcidr Cidr do?
使用 mapcidr 进行 CIDR 网段处理。当需要展开 CIDR 为 IP 列表、聚合 IP 为 CIDR、切片网段、IP 数量统计、打乱 IP 顺序时使用。mapcidr 是 ProjectDiscovery 出品的 CIDR 处理工具，支持 IPv4/IPv6。任何涉及 CIDR 计算、IP 列表处理、网段切片的场景都应使用此技能. Mapcidr Cidr is an agent skill from wgpsec/AboutSecurity.
How do I install Mapcidr Cidr in Claude Code?
Run `npx skills add wgpsec/AboutSecurity --skill mapcidr-cidr -a claude-code`. Or copy the skill folder (skills/tool/mapcidr-cidr in wgpsec/AboutSecurity) into .claude/skills/mapcidr-cidr in your project. Claude Code loads it when a task matches its description.
How do I install Mapcidr Cidr in Codex?
Run `npx skills add wgpsec/AboutSecurity --skill mapcidr-cidr -a codex`. Or copy the skill folder (skills/tool/mapcidr-cidr in wgpsec/AboutSecurity) into .agents/skills/mapcidr-cidr in your project. Codex loads it when a task matches its description.
Can I use Mapcidr Cidr in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add wgpsec/AboutSecurity --skill mapcidr-cidr -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mapcidr-cidr, .gemini/skills/mapcidr-cidr, .github/skills/mapcidr-cidr and .opencode/skills/mapcidr-cidr in your project.
What does Mapcidr Cidr need to run?
SKILL.md names no scripts, command-line tools or credentials: Mapcidr Cidr is instructions for the agent only.
Does Mapcidr Cidr access the network?
SKILL.md names 1 domain. As links in the text: github.com. This is read from the text; nothing was executed.
Is Mapcidr Cidr safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Mapcidr Cidr use?
No licence was found for Mapcidr Cidr or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Mapcidr Cidr use?
About 307 tokens (SKILL.md is roughly 1.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Mapcidr Cidr?
Skills that share tags, products or a category with Mapcidr Cidr: AWS Networking Audit (LeoYeAI/openclaw-master-skills, 2.2k stars), Asn Infrastructure Mapping (uphiago/recon-skills, 1.3k stars), Vldb Related Work (brycewang-stanford/Awesome-Journal-Skills, 1.2k stars) and Sigmod Topic Selection (brycewang-stanford/Awesome-Journal-Skills, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Mapcidr Cidr?
wgpsec (a GitHub organization) maintains it in wgpsec/AboutSecurity, which has 1,777 GitHub stars. The repository holds 74 skills in this directory. The repository was last updated on October 8, 2026.
Source: wgpsec/AboutSecurity on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.