PAM Training Academy — Food & Beverage Manufacturing Module
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Industry Module · Food & Beverage

Privileged Access Management
in Food & Beverage Manufacturing

An industry-specific security training module covering the unique cybersecurity challenges facing modern food and beverage production environments — from IT/OT convergence to FDA regulatory compliance and protecting high-value intellectual property.

5 Core Modules
~35 Min
Knowledge Check Included
CEU Credits: 1.5

Why Food & Beverage Is a Critical Target

Food and beverage manufacturing sits at a unique intersection: highly regulated by federal food safety law, increasingly automated through connected plant-floor systems, and custodian of some of the most jealously guarded intellectual property in industry — proprietary recipes and product formulations worth hundreds of millions of dollars.

As IT networks converge with operational technology (OT), the attack surface expands dramatically. Threat actors have taken notice. Privileged access management is the frontline defense.

74%
of food & bev OT incidents involve compromised credentials
$4.7M
average cost of a manufacturing cybersecurity incident (2024)
61%
of food facilities with ERP–SCADA integration lack PAM controls
100%
of new FDA FSMA rules require documented access controls for food systems

What You Will Learn

This module provides a comprehensive foundation for understanding PAM challenges specific to food production environments. By the end you will be able to:

🔗

Explain IT/OT Convergence Risks

Describe how ERP integration with plant-floor SCADA creates privileged access vulnerabilities that did not exist in isolated OT environments.

📋

Apply FDA FSMA Requirements

Map specific FSMA cybersecurity expectations to PAM controls, including access logging, credential rotation, and audit trail requirements.

⚠️

Identify Recipe Data Theft Risk

Recognize how unmanaged admin accounts in production systems enable intellectual property theft of formulation and recipe data.

🛡️

Deploy Delinea PAM Controls

Understand how Delinea Secret Server and Privilege Manager protect SCADA credentials and MES systems without disrupting production uptime.

ℹ️

Before you start: This module builds progressively. Each section unlocks after completing the previous one. A passing score of 80% on the knowledge check is required to earn your completion certificate. You can retake the quiz as many times as needed.

Module 1 of 4

IT/OT Convergence in
Food Production

How ERP integration with plant-floor SCADA systems creates an expanded, often overlooked privileged access attack surface in food and beverage facilities.

The Converging Worlds of IT and OT

Traditionally, food manufacturing operated in two separate technological domains. The IT network ran business systems — enterprise resource planning (ERP), finance, HR, supply chain, and customer data. The OT environment ran production — programmable logic controllers (PLCs), supervisory control and data acquisition (SCADA), distributed control systems (DCS), and manufacturing execution systems (MES).

These systems were physically isolated — "air-gapped" — by design. An attacker who breached the ERP system could not reach the mixing tanks, pasteurizers, or packaging lines. That separation is largely gone.

Modern Integrated Food Production Architecture
ERP System
SAP / Oracle
⟷
Integration Layer
API / Middleware
⟷
MES Platform
Batch & Quality
⟷
SCADA / DCS
Plant Floor
Corporate
WAN
⟶ ⟶
Historian
Server
⟶ ⟶
PLC / HMI
Network
⟶ ⟶
Mixing, Cooking
& Packaging

Red arrows indicate data paths that traverse both IT and OT domains — each is a potential lateral movement vector

The Business Case That Created the Risk

Integration was driven by competitive necessity. Real-time production data flowing into ERP allows just-in-time inventory, dynamic production scheduling, instant quality holds, and accurate yield tracking. The efficiency gains are real and significant. But integration requires privileged service accounts, shared credentials, and administrative access bridging both worlds — and those accounts are rarely managed with the same rigor as corporate IT credentials.

🏭

OT Systems Were Not Built for Security

SCADA and PLC systems from major vendors (Rockwell, Siemens, Honeywell) were engineered for reliability and deterministic control — not cybersecurity. Default credentials, minimal authentication, and no role-based access control are common in legacy plant systems still in production.

🕳️

Flat Network Segments Enable Lateral Movement

When OT networks are inadequately segmented, a compromised IT credential can allow an attacker to traverse from the ERP layer into SCADA historian servers and then to live production controllers — potentially tampering with temperatures, ingredient ratios, or batch sizes.

🔑

Service Accounts Multiply Uncontrolled

ERP-to-MES integration typically requires multiple service accounts. These are often created once, shared broadly, never rotated, and never audited. When an employee leaves or a vendor relationship ends, those accounts persist indefinitely with full access.

⏱️

Uptime Requirements Prevent Standard Patching

Food production runs continuously — often 24/7/365. Scheduling maintenance windows to patch or reconfigure OT systems is extremely difficult. Systems run for years on unpatched operating systems and firmware, accumulating known vulnerabilities that cannot be easily remediated.

Privileged Access Risk Landscape

Not all access is created equal. In the integrated food plant environment, the following privileged account types represent the highest-risk attack vectors:

SCADA engineering workstation admin
Critical
MES database service account
Critical
ERP–OT integration middleware credentials
High
Historian server remote access accounts
High
PLC firmware update credentials
High
Third-party OEM vendor VPN accounts
High
Production supervisor domain accounts
Medium
⚡

Key Insight: The 2021 Oldsmar, Florida water treatment facility incident — where an attacker remotely accessed SCADA via TeamViewer and attempted to increase sodium hydroxide levels to dangerous concentrations — used a single unprotected remote access credential. Food facilities face an identical threat model with potentially greater consequence given regulatory oversight of food safety outputs.

Module 2 of 4

FDA FSMA Cybersecurity
Expectations

How the Food Safety Modernization Act's cybersecurity provisions create direct obligations for privileged access management in food facility IT/OT environments.

FSMA and the Cybersecurity Mandate

The Food Safety Modernization Act (FSMA), signed into law in 2011 and significantly expanded through subsequent FDA rulemaking, represents the most sweeping reform of U.S. food safety law in over 70 years. While FSMA is primarily a food safety statute, FDA has made increasingly explicit that cybersecurity of food facility systems is a component of food safety compliance — not a separate IT concern.

⚖️

Regulatory Context: FDA's 2022 Guidance on Cybersecurity in Medical Devices established a precedent for cybersecurity-as-safety-requirement. FDA's Food Safety Authority has signaled parallel expectations for food facility SCADA and MES systems, particularly under the Food Defense provisions of 21 CFR Part 121 (intentional adulteration) and the Preventive Controls rules of 21 CFR Part 117.

Key FSMA Provisions with Cybersecurity Implications

FSMA Provision Regulation PAM Relevance Risk Level
Intentional Adulteration Rule
Requires facilities to identify and mitigate vulnerabilities to intentional attack on food production systems		 21 CFR Part 121 Unmanaged admin accounts to SCADA systems represent a documented vulnerability requiring mitigation Critical
Preventive Controls for Human Food
Process controls with monitoring, verification, and corrective action requirements		 21 CFR Part 117 Control system access logs and session recording support monitoring and verification obligations High
Supply Chain Program
Verification activities for supplier controls, including electronic records access		 21 CFR Part 117 Subpart G Third-party vendor access to production systems must be controlled, audited, and time-limited High
Records and Record Keeping
Electronic records must be authentic, accurate, and protected from alteration		 21 CFR Part 11 PAM session recording and audit trails provide evidence of records integrity for regulatory inspection High
Corrective Actions & Corrections
Documented response when preventive controls are not properly implemented		 21 CFR Part 117.150 Credential compromise events must trigger documented corrective actions — PAM forensics enable this Medium

FDA Inspection Expectations: What Auditors Look For

FDA investigators conducting routine food safety inspections increasingly evaluate the cybersecurity posture of connected food production systems. Based on warning letters issued to food facilities and FDA's published guidance, the following access control elements are expected:

✅

Access Logging

All access to production-critical systems must be logged with user identity, timestamp, actions taken, and data modified. Generic or shared accounts make this impossible.

🔄

Credential Rotation

Service account passwords and privileged credentials must be rotated on a defined schedule. FDA views static, never-changed credentials as an inadequate security control.

👤

Unique User Identity

Each person accessing a regulated food system must have a unique identifier. Shared accounts (e.g., "SCADA_Admin" used by multiple personnel) violate 21 CFR Part 11.

⏰

Least Privilege

Personnel should only have access necessary for their job function. Standing elevated privileges on production systems are a documented vulnerability under FSMA's preventive controls framework.

📖

Audit Trail Integrity

Audit logs must be tamper-evident. FDA investigators have rejected audit trails that could be modified by the same accounts they purport to monitor.

🏢

Vendor Access Control

Third-party OEM and vendor access to production systems must be time-bounded, monitored, and revokable. Persistent vendor VPN accounts are a frequent citation area.

🚨

Enforcement Reality: FDA Warning Letters issued to food facilities in 2023–2024 increasingly referenced "inadequate access controls to computerized production records" and "inability to verify the integrity of electronic batch records" as Form 483 observations — direct citations linking cybersecurity failures to FSMA violations. Remediation often requires a comprehensive PAM implementation before the facility can resume full production.

Aligning FSMA Requirements with PAM Controls

The table below maps FSMA compliance requirements directly to PAM capabilities. This alignment is the foundation of any regulatory compliance conversation with food and beverage customers.

FSMA Requirement PAM Control Delinea Capability
Unique user identity for system access Individual credential checkout from vault Secret Server per-user session credentials
Tamper-evident audit trails Immutable session recording & keystroke logging Secret Server session capture with hash verification
Scheduled credential rotation Automated password rotation on configurable schedule Secret Server RPC-based automated rotation
Third-party vendor access control Time-limited checkout with automatic revocation Secret Server secret lease expiry + MFA enforcement
Least privilege enforcement Just-in-time elevation, standing access removal Privilege Manager on-demand elevation workflows
Corrective action documentation Forensic session replay, credential use history Secret Server full audit export for regulators
Module 3 of 4 High Priority

Recipe & Formulation
Data Theft

How unmanaged administrative accounts in food production systems enable the theft of proprietary recipes, formulations, and manufacturing processes — and the devastating competitive and financial impact when this IP is compromised.

The Crown Jewels of Food Manufacturing

In the food and beverage industry, proprietary recipes and product formulations represent the most defensible competitive advantage a company can possess. The formula for Coca-Cola, the 11 herbs and spices of KFC, the exact fermentation process of a premium spirits brand — these are business assets that took decades and hundreds of millions of dollars to develop, protect, and bring to market.

Today, these formulations live in digital systems: MES batch records, ERP material master data, SCADA recipe management modules, quality management systems, and R&D databases. Every one of those systems requires privileged access to maintain — and unmanaged privileged accounts are the most common pathway to their theft.

Threat Scenario A — Insider Threat

The Departing R&D Employee

A senior food scientist with administrative access to the MES batch management system resigns to join a competitor. Their domain account is disabled within 24 hours. However, a separate local admin account they created on the MES server — using the same credentials — was never discovered. Three months later, the competitor launches an identical product at lower cost. Forensic investigation reveals 14 months of batch records, formulation parameters, and yield optimization data were exfiltrated through that unmanaged account over the final weeks of employment.

Threat Scenario B — Nation-State / Economic Espionage

The Vendor Remote Access Backdoor

A third-party OEM vendor is granted VPN access to service a filling line PLC. The access account is never revoked after the service call. Eighteen months later, threat actors — later attributed to an economic espionage campaign — use that dormant vendor account to move laterally from the OT network into the MES historian, where they spend 60 days conducting low-and-slow exfiltration of the complete product portfolio's formulation library before detection. The cost: $200M+ in R&D investment, competitive advantage lost across 47 product SKUs.

Threat Scenario C — Ransomware Pivot

The Ransomware-Plus-Exfiltration Attack

A phishing email compromises a plant floor supervisor's workstation. Attackers discover the shared "SCADA_Admin" password written in a configuration file and use it to access the production historian. Before deploying ransomware, they exfiltrate the complete recipe management database — creating a data extortion lever. Even after paying the ransom and restoring systems, the company faces ongoing threats of public formula disclosure, forcing product reformulations across their flagship brands.

The Anatomy of Recipe Data Exfiltration

Understanding where recipe data lives and how it flows through production systems reveals the critical access control points that PAM must protect.

Recipe Data Flow — From R&D to Production Floor
R&D Database
Formulation Records
→
ERP Material
Master
→
MES Recipe
Management
→
SCADA Recipe
Parameters
⬆ HIGH-VALUE TARGETS ⬆
QMS Batch Records
Specification Libraries
⬆ AGGREGATION POINT ⬆
Process Historian
Production Analytics

A single compromised privileged account with access to any integration point can traverse this entire data landscape

Why Unmanaged Admin Accounts Enable IP Theft

Without PAM — The Status Quo
  • Shared "SCADA_Admin" account — no individual accountability
  • Static passwords unchanged for months or years
  • No record of who accessed recipe data or when
  • Former employees retain access via local accounts
  • Vendor accounts persist indefinitely post-engagement
  • No alerting on bulk data access or exfiltration indicators
  • Zero forensic capability for post-incident investigation
With Delinea PAM — Controlled Access
  • Individual credential checkout — full accountability chain
  • Automated rotation after every checkout session
  • Complete audit trail: who, what, when, how long
  • Immediate revocation on employee departure
  • Time-bounded vendor access that expires automatically
  • Behavioral analytics flag anomalous bulk access patterns
  • Session recordings provide irrefutable forensic evidence
🛡️

Business Case for IP Protection: When positioning PAM to food and beverage customers, lead with formula protection — not compliance. The IP value argument resonates at the C-suite level. A single recipe for a flagship beverage product may represent $500M in R&D investment. PAM implementation cost is a rounding error against that asset value. Frame PAM as IP insurance, not IT spending.

Module 4 of 4

Delinea PAM for Food &
Beverage Manufacturing

How Delinea Secret Server and Privilege Manager protect production SCADA credentials and manufacturing execution systems in environments where operational downtime is not an option.

The Zero-Downtime Imperative

Every PAM solution must answer the same critical question from food manufacturing customers: "What happens to our production line if your system goes down?"

This is not a hypothetical concern. A beverage bottling facility running at 2,400 bottles per minute cannot afford a PAM outage that prevents operators from accessing SCADA. A meat processing plant cannot halt its refrigeration control system while waiting for a password vault to come back online. The answer to this question — and how Delinea architected for it — is often the deciding factor in competitive deals.

✅

Delinea's Uptime Architecture: Secret Server can be deployed with local caching agents on SCADA workstations and historian servers. In the event of vault connectivity loss, the local cache provides credential access for a configurable window, ensuring production operations are never blocked by PAM availability issues. Cache timeout, scope, and fallback behavior are fully configurable by the security team.

Core Delinea Capabilities for Food Manufacturing

🔐

Secret Server — Credential Vaulting

Centralizes all privileged credentials — SCADA admin passwords, MES service accounts, PLC firmware credentials, historian database passwords — in an encrypted, tamper-evident vault with role-based access controls.

  • ✓
    Automated password rotation for OT service accounts
  • ✓
    Checkout workflows requiring approval for critical systems
  • ✓
    Session recording & keystroke capture for all RDP/SSH
  • ✓
    SCADA protocol-aware proxying (supports OPC, Modbus environments)
⬆️

Privilege Manager — Endpoint Privilege

Removes standing administrative rights from all production workstations — including SCADA HMIs and engineering workstations — replacing them with just-in-time elevation workflows that require justification and leave full audit trails.

  • ✓
    Application whitelisting for OT engineering environments
  • ✓
    On-demand elevation with MFA challenge
  • ✓
    Local admin removal without disrupting OT operations
  • ✓
    Policy-based elevation for trusted OEM tools
🌐

Remote Access — Vendor & Third-Party Control

Provides secure, brokered remote access for OEM vendors, integrators, and contractors — eliminating the need for persistent VPN accounts that never get revoked.

  • ✓
    Time-bounded access links that expire automatically
  • ✓
    No VPN client required for vendors — browser-based proxy
  • ✓
    Live monitoring & kill-switch for active vendor sessions
  • ✓
    Complete recording of all vendor activity on OT systems
  • ✓
    MFA enforcement regardless of vendor endpoint security posture

Deployment Considerations for OT Environments

Deploying PAM in food manufacturing OT environments requires a different approach than standard IT deployments. The following considerations drive architectural decisions for production-floor implementations:

Challenge OT-Specific Consideration Delinea Approach
Network Segmentation SCADA networks are often on isolated OT VLANs with restricted internet access On-premise Secret Server deployment with OT-zone agents; no cloud dependency required
Legacy OS Support HMI workstations may run Windows XP, 7, or unpatched Windows 10 builds Privilege Manager agent supports legacy OS versions; agentless options via proxy for air-gapped systems
Change Control Restrictions Any software installation on OT systems requires extensive change advisory board approval Staged deployment starting with IT/OT boundary systems; jump server proxy avoids agent installation on PLCs
24/7 Production Continuity No maintenance windows for vault upgrades or agent restarts Active-active HA cluster with rolling upgrades; local credential cache prevents production blocking
Protocol Diversity OT environments use proprietary protocols (OPC-UA, Modbus, DNP3) not standard RDP/SSH Credential management operates at the authentication layer — protocol-agnostic; jump server handles OT protocols

The Delinea Value Proposition — Summarized

🏆

Compliance Ready

Audit-ready reports for FDA inspections. Pre-built FSMA compliance report templates. Session recordings as documentary evidence of access controls.

⚡

Zero Production Impact

Local caching ensures credential availability during vault maintenance. Gradual rollout capability. No impact to PLC logic or SCADA polling cycles.

🧬

IP Protection

Complete visibility into who accessed recipe management systems. Anomalous bulk data access alerting. Instant credential revocation on personnel change.

Assessment

Knowledge Check

Test your understanding of privileged access management in food and beverage manufacturing. Answer all 5 questions. A score of 80% or higher (4/5) earns your completion certificate.

QUESTION 01 OF 05
What was the primary cybersecurity risk that emerged when food manufacturers integrated ERP systems with plant-floor SCADA?
  • A
    ERP vendors stopped supporting on-premise deployments, forcing cloud migration
  • B
    SCADA systems became too slow to respond to real-time production demands
  • C
    Privileged service accounts bridging IT and OT created lateral movement pathways that eliminated the security benefit of air-gapped OT networks
  • D
    Food facilities were required to re-certify all production equipment under new FDA hardware standards
Correct! Integration requires privileged service accounts that traverse both IT and OT domains. A compromised IT-side account can be used to move laterally into SCADA systems, defeating the protection that physical air-gapping historically provided.
QUESTION 02 OF 05
Under which FDA regulation does the Intentional Adulteration Rule apply, and what does it require of food facilities regarding cybersecurity?
  • A
    21 CFR Part 11 — requires electronic signatures on all batch records
  • B
    21 CFR Part 121 — requires facilities to identify and mitigate vulnerabilities to intentional attacks on food production systems, including cyber-enabled threats
  • C
    21 CFR Part 117 Subpart G — governs supply chain verification programs for imported foods only
  • D
    21 CFR Part 50 — governs human subject research and clinical trial protections
Correct! 21 CFR Part 121 is the Intentional Adulteration Rule. It requires food facilities to identify actionable process steps vulnerable to intentional attack — which FDA has interpreted to include cybersecurity vulnerabilities in production control systems.
QUESTION 03 OF 05
A food manufacturer's departing R&D scientist had a shared "SCADA_Admin" account. Which PAM control would have most directly prevented post-departure data exfiltration through that account?
  • A
    Network firewall rules restricting SCADA traffic to plant-floor VLANs only
  • B
    Mandatory security awareness training for all R&D personnel
  • C
    Endpoint detection and response (EDR) software on SCADA workstations
  • D
    Individual credential checkout requiring personal identity — eliminating shared accounts — combined with automated rotation on every checkout and immediate vault access revocation on departure
Correct! The shared account is the root cause. PAM eliminates shared accounts by requiring individual identity for every credential checkout. Automated rotation after each session ensures that any cached credentials become immediately invalid. Vault revocation on departure removes the individual's access with a single action.
QUESTION 04 OF 05
A food facility CISO objects to PAM deployment, citing concerns that vault downtime could halt production. What is Delinea's architectural response to this concern?
  • A
    Delinea guarantees 99.999% vault uptime under SLA, making downtime statistically negligible
  • B
    Local caching agents on SCADA workstations and historian servers maintain credential access during vault connectivity loss, with configurable cache timeout and fallback controls that prevent production operations from being blocked
  • C
    Production systems should be excluded from PAM scope, applying PAM only to corporate IT systems
  • D
    Vault maintenance is always scheduled during approved change windows which all production facilities are required to establish
Correct! This is a critical differentiator in OT deployments. Delinea's local caching architecture means credential availability is not dependent on real-time vault connectivity. The cache provides operational continuity during maintenance or connectivity events.
QUESTION 05 OF 05
Which of the following BEST describes the compliance value of Delinea session recording in the context of an FDA FSMA inspection?
  • A
    Session recordings are primarily a security tool with no direct FSMA compliance relevance
  • B
    FDA requires video recordings of all personnel entering the production floor, which session recordings satisfy
  • C
    Session recordings provide tamper-evident, attribution-linked audit trails of all privileged access to computerized production systems — directly satisfying 21 CFR Part 11 audit trail requirements and supporting corrective action documentation under 21 CFR Part 117
  • D
    Session recordings replace the need for individual user account management since they capture actions regardless of who performed them
Correct! 21 CFR Part 11 requires audit trails that are tamper-evident and link actions to the individual who performed them. Delinea session recordings capture every keystroke and screen action, hash-signed for integrity, tied to an authenticated individual identity — meeting these requirements precisely.
0
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Completion

Module Complete

Congratulations on completing the Privileged Access Management in Food & Beverage Manufacturing training module. Your certificate of completion is ready below.

Certificate of Completion
Delinea PAM Training Academy

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Your Name

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Privileged Access Management in Food & Beverage Manufacturing

Industry Module · IT/OT Convergence · FDA FSMA · Recipe Protection · Delinea PAM

Verified · Score: 5/5 ·

CEU Credits: 1.5 · Credential ID:

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