Freshness ledger¶
Auto-generated by .github/scripts/build-freshness-ledger.sh. Last build: 2026-10-21.
Each row shows when a page was last verified against its source of truth. "unknown" means no last-updated frontmatter yet. Aim to re-verify every 180 days.
Certifications¶
| Cert | Last verified | Path |
|---|---|---|
| azure/sc-200 | 2026-05-03 | exams/azure/sc-200 |
| azure/sc-900 | 2026-05-03 | exams/azure/sc-900 |
| cloud-security-alliance/ccsk | 2026-05-03 | exams/cloud-security-alliance/ccsk |
| comptia/security-plus | 2026-05-03 | exams/comptia/security-plus |
| gcp/cloud-security-engineer | 2026-05-03 | exams/gcp/cloud-security-engineer |
| github/advanced-security | 2026-05-03 | exams/github/advanced-security |
| hashicorp/boundary-associate | 2026-05-03 | exams/hashicorp/boundary-associate |
| hashicorp/vault-associate | 2026-05-03 | exams/hashicorp/vault-associate |
| ibm/cloud-security-engineer | 2026-05-03 | exams/ibm/cloud-security-engineer |
| isaca/cisa | 2026-05-03 | exams/isaca/cisa |
| isaca/cism | 2026-05-03 | exams/isaca/cism |
| isc2/ccsp | 2026-05-03 | exams/isc2/ccsp |
| isc2/cissp | 2026-05-03 | exams/isc2/cissp |
| kubernetes/cks | 2026-05-03 | exams/kubernetes/cks |
| kubernetes/kcsa | 2026-05-03 | exams/kubernetes/kcsa |
| offensive-security/oscp-pen-200 | 2026-05-03 | exams/offensive-security/oscp-pen-200 |
| palo-alto-networks/pcnsa | 2026-05-03 | exams/palo-alto-networks/pcnsa |
| azure/sc-100 | 2026-08-09 | exams/azure/sc-100 |
| azure/sc-300 | 2026-08-09 | exams/azure/sc-300 |
| azure/sc-401 | 2026-08-09 | exams/azure/sc-401 |
| isc2/cc | 2026-08-09 | exams/isc2/cc |
| aws/specialty/security-scs-c02 | 2026-10-16 | exams/aws/specialty/security-scs-c02 |
| azure/az-500 | 2026-10-16 | exams/azure/az-500 |
| comptia/cysa-plus | 2026-10-16 | exams/comptia/cysa-plus |
Concept pages¶
| Concept | Last verified | Path |
|---|---|---|
| iam-explained | 2026-05-03 | learn/concepts/iam-explained.md |
| shared-responsibility-model | 2026-05-03 | learn/concepts/shared-responsibility-model.md |
| tls-and-https | 2026-05-03 | learn/concepts/tls-and-https.md |
| secrets-management | 2026-08-09 | learn/concepts/secrets-management.md |
Hands-on projects¶
| Project | Last verified | Path |
|---|---|---|
| implement-zero-trust | 2026-05-03 | resources/hands-on-projects/implement-zero-trust.md |
| labs-by-cert | 2026-07-29 | resources/hands-on-projects/labs-by-cert.md |
Top-level learn pages¶
| Page | Last verified | Path |
|---|---|---|
| glossary | 2026-05-03 | learn/glossary.md |
| youtube | 2026-05-03 | learn/youtube.md |
| security-from-scratch | 2026-10-21 | learn/security-from-scratch.md |