Zero › Module 8 › Lesson 4
Lab — Policy
Pack PEP/PDP diagram, continuous auth, trust scoring — policy pillar file from $ZT_LAB.
Visual · t40_policy_lab
Lab: policy engine pack. $ZT_LAB only. Original Cyberlium.
Opening
Policy pack is the glue — merge all pillar signal inputs into one PDP decision flow for LAB-ZT-001 capstone.
Merge M8 lessons into policy-engine-pack.md with master diagram: all pillar signals → PDP → PEP → app/data. Cross-link M2 NIST, M3 identity, M4 device, M5 microseg, M6 ZTNA, M7 data. No policy bypass exploits or production API tampering. Next: Quiz — Policy Engine.
1. Lab contract: policy engine pack
policy-engine-pack.md: PEP/PDP diagram + continuous auth + trust score + master signal flow.
LAB SAMPLE; cite NIST SP 800-207 in footer.
Command guide
Try these commands — Lab contract: policy engine pack
═══ LINUX / macOS (Terminal Practice) ═══
Check system state and user context
Command — copy this
id whoami uname -a
Inspect network sockets listening for connections
Command — copy this
ss -tuln 2>/dev/null || netstat -tuln
Audit active processes
Command — copy this
ps aux | grep -v "\[" | head -15
═══ WINDOWS (POWERSHELL) ═══ Query user identity and system information
Command — copy this
whoami /all Get-ComputerInfo | Select-Object CsName, OsName, OsVersion
Primary tools to practice this lesson: grep, curl. Reference sites: NIST SP 800-207 (https://csrc.nist.gov/publications/detail/sp/800-207/final); CISA ZTMM (https://www.cisa.gov/zero-trust-maturity-model). Run every command in the box — install first, then the usage lines — only on YOUR lab / program scope.
2. Cross-check
Verify every prior pillar pack linked once in signal diagram.
Remove bypass, token theft, API key literals.
3. Lock
chmod 600. Quiz next — ZT Roadmap.
Policy pack feeds roadmap maturity assessment M9.
4. What you ship: policy engine pack
Master PDP signal flow linking all pillars. $ZT_LAB. chmod 600.
5. What you record before the next lesson
Date. Policy pack path. $ZT_LAB named. File t40-m08-l04-policy-lab.txt chmod 600.
6. Wrong vs right: bypass cookbooks vs YOUR ZT design
Worked failure — same MSF word, opposite target. Right never needs a café Wi-Fi or classmate laptop.
Wrong
Omit device signals from master diagram. Include JWT forgery lab steps.
Right
Write policy engine pack with full signal flow. Next: Quiz — Policy Engine.
Mission: policy engine pack
1) Merge M8 sections. 2) Master diagram with all pillar links. 3) NIST citation footer. 4) chmod 600.
Stuck? Ask Cyberlium AI Mentor
Master signal diagram is capstone slide one — invest clarity here.
Knowledge Check
APPLY: Policy lab pack includes:
Multiple choice
Knowledge Check
APPLY: True or False: PDP should receive device and data signals.
True or False
Knowledge Check
APPLY: Policy bypass exploits:
Multiple choice