Physical security for modern teams

The fastest way to verify physical hardware resilience instead of paper checklist compliance. 45-second passive inspections with contractual warranty leverage before final invoice sign-off.

45s Walk Triage
$0 Remediation Budget
100% Zero Liability
Audited & Cross-Walked Against Global Security Frameworks
ISO 27001:2022 A.7 Physical Controls PCI DSS v4.0 Requirement 9 SOC 2 Type II CC6.4 Access NIST SP 800-53 PE-3 Perimeter NDPA Data Protection Act
Ecosystem & Tooling

APCAF Projects

An integrated family of open-source standards, field audit tools, and executive playbooks designed to make physical security verification actionable and reproducible.

APCAF Core
Physical Standard

A standardized taxonomy mapped directly to MITRE ATT&CK tactics, specifying deterministic binary verification thresholds.

Field Triage
45s Walk Instrument

Offline-capable inspection switchboard that generates executive invoice hold notices during physical site walks.

Atomic Tests
Atomic Procedures

Focused, step-by-step physical test execution procedures with prerequisites, pass/fail rules, and remediation clauses.

CISO Playbook
Warranty Leverage

A 4-step contractual strategy for CISOs to hold final contractor milestone payments until latent hardware defects are remediated.

Field Inspector Instrument

45-Second Field Triage & Punch List

Select observed field states during your site walk. The engine compiles an executive CISO Vendor Warranty Notice formatted for immediate invoice hold enforcement.

PHY-T1001: RF Credential Modernity 5s Check • Pocket RFID Reader
PHY-T1002 / T1003: Perimeter Latch & Sensor Hardening 30s Check • Feeler Gauge & Line-of-Sight
PHY-T1004: Exposed Port Signal State 10s Check • Passive LED Link Tester
Executive Warranty Notice
Retainage Payment On Hold
Physical Security Systems Integrator
Office of the CISO & Facilities Security
[Target Facility / Room 101]
1. Executive Non-Conformance Notice

An independent APCAF Quality Assurance inspection identified latent hardware installation deficiencies. In accordance with standard contractual warranty terms, final invoice retainage is placed on hold pending zero-cost vendor rectification.

2. Itemized Punch List & Remediation Specs
Vector ID Observed Defect Contract Standard Required Remediation Spec
3. Rectification Timeline

Remediation Plan: Integrator must submit written rectification schedule within five (5) business days.
Re-Inspection: A 45-second APCAF QA re-inspection will verify full 'Hardened' status prior to invoice release.

Executive Leverage

The CISO Retainage Playbook

How security executives convert physical QA findings into zero-cost contractor repairs before final invoice clearance.

01
Insert SOW Clause

Add the 1-sentence passive testing authorization to engagement letters to establish zero-liability consent.

02
45s Field Site Walk

Auditor inspects RFID encryption, door margins, and link pulses without disrupting site operations.

03
Dual Reporting

Regulator gets the compliance PASS. CISO gets the technical Warranty Defect Punch List.

04
Warranty Hold

CISO holds contractor retainage payment until hardware is upgraded under warranty at $0 client budget.

Audit Mapping

Regulatory Framework Cross-Walk

Direct mapping between APCAF hardware specifications and global compliance standards.

APCAF ID Attack Vector Hardened Specification ISO 27001:2022 PCI DSS v4
PHY-T1001 Unencrypted RFID Harvesting AES-128 / DESFire EV3 Smartcards Control A.7.2 (Physical Entry) Req 9.2.1 (Access Controls)
PHY-T1002 Mechanical Latch Manipulation Continuous Steel Astragal (Gap ≤ 3.2mm) Control A.7.4 (Monitoring) Req 9.1.1 (Perimeter Security)
PHY-T1003 REX Sensor Blind Activation Directional PIR Deflector Shrouds Control A.7.4 (Monitoring) Req 9.1.1 (Perimeter Security)
PHY-T1004 Unauthenticated Network Tap Port Shutdown / 802.1X NAC Control A.7.4 & A.8.20 Req 9.1.2 (Network Drops)
Auditor Toolkit

The $50 Zero-Liability Field Kit

Zero lockpicks, zero destructive tools. The entire APCAF kit fits in a pocket.

$20 - $30
Pocket RFID Reader

Dual-frequency reader to verify whether credentials transmit encrypted AES containers or unencrypted UIDs.

$5 - $8
Metric Feeler Gauge

Pocket gauge to measure door frame gaps and verify NFPA/IBC tolerances (≤ 3.2mm margins).

$10 - $15
Passive LED Link Tester

Non-packet-transmitting dongle to verify whether perimeter network drops broadcast active link states.