BD 1sec-security
Install, configure, and manage 1-SEC — an open-source, all-in-one cybersecurity platform (16 modules, single binary) on Linux servers and VPS instances. Use when the user asks to secure a server, install security monitoring, set up intrusion detection, harden a VPS, protect an AI agent host, or deploy endpoint defense. Covers installation, setup, enforcement presets, module configuration, alert management, and ongoing security operations.
Install, configure, and manage 1-SEC — an open-source, all-in-one cybersecurity platform (16 modules, single binary) on Linux servers and VPS instances.
As a process D 49/100 · Unfinished process — weak spots: result and completion, inputs and preconditions, failures and branches
What is at stake
Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.
Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.
The instructions or scripts send data out: environment variables, keys, file contents, chat history. You may never notice, because the agent performs the upload as "part of the task".
If the upload is not needed for the task, remove it: catalogs flag such skills and delist them. If it is needed, name the destination explicitly, say what leaves the machine, and give the user a switch.
How to improve
- Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
- A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.
Guard findings · 21
✓ No critical or high findings
Medium and low: 21
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medium Exfiltration
exfil-webhook-urlSKILL.md:194Webhook / callback URL commonly used for exfiltration (verify the destination) (documentation of a security skill)1sec config set webhook-url https://hooks.slack.com/services/YOUR/WEBHOOK --template slack
security skill -
low Exfiltration
exfil-webhook-urlreferences/operations-runbook.md:120Webhook / callback URL commonly used for exfiltration (verify the destination) (placeholder value)url: "https://api.telegram.org/botYOUR_TOKEN/sendMessage"
placeholder -
low Dangerous commands
cmd-privilegereferences/operations-runbook.md:193Privilege escalation / world-writable permissions (documentation of a security skill)sudo mv 1sec…d64 /usr/local/bin/1sec
security skill -
low Dangerous commands
cmd-privilegereferences/vps-agent-guide.md:27Privilege escalation / world-writable permissions (documentation of a security skill)sudo mv 1sec…d64 /usr/local/bin/1sec
security skill -
low Risky intent
intent-offensive-securityreferences/vps-agent-guide.md:72Offensive-security / dual-use content (legitimate for authorised testing; review intended use)- Ransomware — kills processes and quarantines files at HIGH (`skip_approval: true`).
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low Exfiltration
exfil-webhook-urlreferences/vps-agent-guide.md:126Webhook / callback URL commonly used for exfiltration (verify the destination) (placeholder value)url: "https://api.telegram.org/botYOUR_BOT_TOKEN/sendMessage"
placeholder -
low Dangerous commands
cmd-privilegereferences/vps-agent-guide.md:238Privilege escalation / world-writable permissions (documentation of a security skill)sudo mv 1sec…d64 /usr/local/bin/1sec
security skill -
low Dangerous commands
cmd-privilegeSECURITY.md:132Privilege escalation / world-writable permissions (documentation of a security skill)sudo rm /usr/local/bin/1sec
security skill -
low Dangerous commands
cmd-privilegeSECURITY.md:138Privilege escalation / world-writable permissions (documentation of a security skill)sudo rm -rf /etc/1sec
security skill -
low Risky intent
intent-offensive-securitySKILL.md:108Offensive-security / dual-use content (legitimate for authorised testing; review intended use) (detector / deny-list definition)- User wants intrusion detection, WAF, LLM firewall, or ransomware protection
detector -
low Dangerous commands
cmd-privilegeSKILL.md:131Privilege escalation / world-writable permissions (documentation of a security skill)sudo mv 1sec…d64 /usr/local/bin/1sec
security skill -
low Risky intent
intent-offensive-securitySKILL.md:322Offensive-security / dual-use content (legitimate for authorised testing; review intended use)| 6 | Ransomware Interceptor | Encryption detection, canary files, wiper detection |
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low Risky intent
intent-offensive-securitySKILL.md:325Offensive-security / dual-use content (legitimate for authorised testing; review intended use)| 9 | Identity Fabric | Synthetic identity, privilege escalation |
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low Dangerous commands
cmd-privilegeSKILL.md:383Privilege escalation / world-writable permissions (documentation of a security skill)sudo rm /usr/local/bin/1sec
security skill
A further 7 matches are quotations in this security skill's documentation and are not counted as findings.
Files scanned: 6. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
✓ No remarks against the Agent Skills spec
Process rating: all ten parameters 49/100
- 0Result and completion. Does not say what the result is
- 0Inputs and preconditions. Does not say what the process needs to start
- 0Failures and branches. Linear process with no failure handling
- 30Running it twice. 9 mutating operations with no state check
- 60Tools and files. Uses tools (bash) that frontmatter does not declare
- 70When it triggers. States when to use, but not when not to
- 85Steps. 26 steps, 2 vague phrases
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 3162 tokens
- 100Progress reporting. Reports progress
- medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing
- low 15 top-level sections: this looks like several domains in one skill
Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.
Quality signals
- +5Description has no quoted example phrases that should trigger the skill
- +4Description does not say when NOT to use the skill (false activations)
- +3Output format is not stated: the model decides each time
- +2Single-language instructions
- +3Description length 442: enough signal without eating the budget
- +4Structure: 22 headings
- +3Step-by-step instructions: 26 items
- +4Has examples (14 code blocks)
- +4Reference files are cited in the instructions (3 of 3)
- +3All 1 scripts are documented
- +1License stated
Quality base 70; lint remarks subtract, signals add up to 100. Result: 92.