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How To Do a Vulnerability Assessment for Food Fraud

Updated 30th December 2022

What is a vulnerability assessment?

 

A vulnerability assessment is a risk-assessment-style evaluation of a food’s vulnerability to food fraud.

A food fraud vulnerability assessment is a documented assessment that identifies vulnerabilities to food fraud and explains how those vulnerabilities were identified.

Vulnerability assessments are also done to assess the threat of a malicious attack on food.  Malicious attacks include attacks conducted for extortion, ideological reasons or terrorism. We call these issues of food defense. To learn more about vulnerability assessments for food defense (intentional adulteration), click here.

Why ‘vulnerability’ and not ‘risk’? 

 

  • A risk is something that has occurred before and will occur again. A risk can be quantified using existing data.
  • A vulnerability is a weakness that can be exploited.  A vulnerability can lead to a risk.

Food fraud is difficult to estimate and quantify, so we use the word vulnerability rather than risk.

Why do a vulnerability assessment?

 

  1. To protect consumers: Food that is vulnerable to food fraud presents significant risks to consumers.  Food that is adulterated or diluted   [Read more…]

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Food Fraud Online Training Course

Food fraud requirements of BRC, SQF, FSSC and other food safety standards

How to meet the food fraud prevention requirements of major food safety standards

This course will make audit preparation a breeze.  It contains step-by-step instructions, worked examples and downloadable templates to help you meet the food fraud requirements of all major food safety standards.

sqf edition 8 food fraud

 

  • Learn about food fraud and how it can put your brand and your consumers at risk
  • Hear food fraud stories that will surprise you and learn ways to protect your business
  • Get step-by-step instructions for food fraud vulnerability assessments and food fraud mitigation plans, using real life examples
  • Download templates for vulnerability assessments, mitigation plans and food fraud prevention procedures
  • Proceed at your own pace; skip forward and back through the lessons, start and stop at your convenience*

The content is a mix of written words and short video clips, plus downloadable worked examples.

Ask the trainer a question at any time.

What’s included?

  • Food Fraud Commonly Affected Foods Ebook
  • Food Fraud Vulnerability Assessment template
  • Food Fraud Prevention Procedure template
  • Food Fraud Mitigation Plan template
  • Vulnerability assessment document – worked example
  • Raw Material Specification template
  • Food Fraud Team Job Descriptions
  • Top tips for audit preparation
  • Special 40% discount code for use on www.foodfraudadvisors.com
  • Optional exam and Certificate of Competency

Duration: 3.5 hours

Visit our training academy today

* course is available for 6 months after commencement

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What is the Difference Between Food Fraud and Food Defense?

 

Food Fraud

A crime done for financial gain

Food Defense

Protecting food from malicious adulteration, such as acts of terrorism or extortion

The difference between food fraud and food defense is that food fraud is done to make money, while food defense relates to acts that are done to create harm.  Food fraud perpetrators do not seek to cause harm, they seek to increase profits or otherwise benefit financially, so we say food fraud is economically motivated.  Food defense attacks are done to cause harm to consumers and companies.

 

Intentional Adulteration

… happens when food is contaminated for the purpose of causing harm to consumers

Food Defence

Protecting food from malicious adulteration, such as acts of terrorism or extortion

Intentional adulteration is the act of contaminating a food product with the intention of causing harm to the people who eat the food.  Food defense is a broader term that includes protection against adulteration of food, but can also extend to protection of equipment, assets and workers in food businesses.

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Authenticity testing – recommended frequency

Part 3 in our series about food fraud testing

Part 1: Food testing checklist

Part 2: How to design a food testing plan

Guidance on test frequencies:

When developing a food fraud testing plan, one of the biggest challenges is choosing the frequency of testing.  Food Fraud Advisors has developed these guidelines to use as a starting point.   They are not a definitive guide, always follow the advice of your analytical laboratory and specialists.

For any given material, the frequency of testing should be based on its susceptibility to food fraud.  Suggestions for five different types of materials (A, B, C, D) are described below. Test frequencies should be reviewed and adjusted on a regular basis. Frequencies can be decreased if results are consistently acceptable and increased if problems have occurred or if there are changes to the product or the supply chain.

Type A: a material known to be very susceptible to food fraud (eg. honey, white fish fillets) but for which no specific incidences have occurred within your supply chain and for which no intelligence related to your supply chain has been received.

Phase 1: test a sample from 5 out of 5 incoming batches from every supplier and/or geographical source. For agricultural materials, this sampling protocol should be repeated on a seasonal basis across the year. The aim is to build a picture of authenticity across the year for your suppliers. Progress to phase 2 if all the results from phase 1 have been satisfactory. If test results have revealed problems with authenticity, phase 1 should continue for the affected suppliers or places of origin. Suppliers with satisfactory results can progress to phase 2.

Phase 2: reduce the frequency of testing to one sample per 5 to 10 incoming batches, with the frequency based on your estimate of the ongoing risk. As in phase 1, materials with seasonal supply fluctuations should be tested over various seasons. Use the results from phase 2 to continue to add to the overall picture of authenticity for this material type within your supply chain. Continue until you have at least 10 results. Progress to phase 3 if all results are satisfactory.

Phase 3: is an ongoing maintenance phase. Aim to test one sample per 10 to 20 incoming batches as an ongoing protocol.

Type B: Material for which you have received specific intelligence related to authenticity that pertains to your supply chain.

Phase 1: focussing on the implicated products or ingredients, take samples from at least 5 incoming batches. If the material is non-homogenous – for example if it is in individual packages, or individual pieces rather than being a bulk liquid or powder – consider taking duplicate or triplicate samples from each incoming batch, if budget allows. If all of these samples ‘pass’ the tests, consider trying alternative test methods or test types. Move to phase 2 if all test results are satisfactory.

Phase 2: reduce the frequency of testing to one sample per 5 incoming batches. Continue this frequency of testing until your intelligence information and your test results are sufficient to suggest that the risks within your supply chain have passed. If the risk has abated, reduce the frequency to that of phase 3 for type A.

Type C: Moderately susceptible materials

Phase 1: test a sample from 1 of 5 to 10 incoming batches from every supplier and/or geographical source. For agricultural materials, this sampling protocol should be repeated on a seasonal basis across the year. The aim is to build a picture of authenticity across the year.  Continue until you have at least 5 results per supplier or geographical source. Progress to phase 2 if all the results from phase 1 have been satisfactory. If test results have revealed problems with authenticity, phase 1 should continue for the affected suppliers or places of origin. Suppliers with satisfactory results can progress to phase 2.

Phase 2: test one sample per 10 to 20 incoming batches with the frequency based on your estimate of risk. As in phase 1, materials with seasonal supply fluctuations should be tested over various seasons. Use the results from phase 2 to continue to add to the overall picture of authenticity for this material type. Continue until you have 5 results. Progress to phase 3 if all results are satisfactory.

Phase 3: If all results from phases 1 and 2 are satisfactory, the frequency of testing can be significantly reduced. One test per year per supplier should be adequate for most materials and suppliers.

Type D: Food products at risk of counterfeiting or suspected of being from illegitimate sources

A market surveillance sampling plan should be devised. Retail and/or wholesale sources in high risk markets should be targeted in addition to online marketplaces. Anonymous market ‘buyers’ could be engaged to obtain the samples. Buyers can be instructed to purchase a specific number of items per batch per outlet, or they can be instructed to inspect or photograph samples in situ. The amount of surveillance will depend on the brand owner’s tolerance of counterfeiting and the testing budget.  Products at high risk of counterfeiting are likely to need ongoing surveillance.  Food products that have been found to have entered marketplaces through theft, diversion or grey market channels can have their risk reduced by implementing controls within distribution chains.

Type E: low risk materials. If a food ingredient or product has been shown to be low risk in a food fraud vulnerability assessment then authenticity testing should not be required. If the material or supply chain has changed such that the material requires authenticity testing then its food fraud vulnerability should be re-classified to medium or high risk.

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Learn the lingo; food fraud terms explained

Food fraud occurs when food or drink is sold in a way that deliberately misleads or deceives consumers or customers for financial gain (Food Fraud Advisors, 2015)

(other definitions)

Food fraud occurs in two different forms:

1. Fraudulent activity that does not involve tampering with the food itself:

This includes activity such as avoidance of taxes, duties and quota restrictions (fishing), fraudulent paperwork such as forged importation documents, misrepresentation of origin, changing best-before dates and counterfeiting of popular brands.

2. Adulteration of food for economic gain:

This is sometimes referred to as economically motivated adulteration or EMA.  In this phrase, the word ‘adulteration’ is used to encompass many types of tampering, such as adding unauthorised substances, substituting undeclared substances for genuine components of a food or diluting a food product with cheaper substances.

Food fraud is a type of food crime, with food crime including food fraud and other activities such as the use of food shipments to mask drug trafficking and money-laundering through the trading of food and food commodities.

food fraud,defense,safety,security

Food fraud and the risks it presents to the food industry is a separate subject to food safety, although fraud-affected food can be unsafe.  Food safety relates to unintentional contamination of food and the presence of naturally occurring contaminants.

Food defence (food defense) is a term that has come to be defined as the effort to prevent acts of adulteration that are intended to cause harm to a food business or to consumers, such as acts of terrorism or attempted extortion.

Food security, as defined by the World Health Organisation exists “when all people at all times have access to sufficient, safe, nutritious food to maintain a healthy and active life”.

Risk or vulnerability?  In the language of food fraud, the term risk is usually replaced with the term ‘vulnerability’, so food standards bodies are increasingly talking about vulnerability assessments rather than risk assessments.  ‘Vulnerability’ is used because food fraud ‘risks’ do not exactly fit with the accepted definition of risk as something that has occurred frequently, will occur again and for which there is enough data to make quantitative assessments.  Vulnerability is a better term for food fraud, due to the fact that the ‘risk’ of a specific fraudulent activity occurring cannot be quantitatively assessed.

Horizon scanning is another term that has been co-opted to the language of food fraud.  Horizon scanning is the act of looking for and analysing threats and opportunities that will emerge in the medium to long term.  It is used across many industries, including the financial and health care industries.  Within the food industry, horizon scanning refers to the act of collecting information about current trends in food production and predicted incidences that could increase the likelihood of food fraud for a particular food material.  For example, climate change is likely to affect coffee production which could drive up prices and increase fraudulent activity in that sector.  Click here for the complete low-down on horizon scanning.

TACCP: Threat Assessment Critical Control Point.  TACCP = prevention of malicious threats to food.

VACCP: Vulnerability Assessment Critical Control Point.  VACCP = food fraud prevention.  Learn more about TACCP and VACCP here.

Intentional Adulteration:  Although food fraud activities often involve the intentional adulteration of food with unauthorised substances, within the food safety industry, Intentional Adulteration has recently been given a more specific meaning.  And it is not related to food fraud at all.  It is related to food defense, and more specifically to activities intended to cause wide scale harm to consumers.  There is a rule within the USA’s Food Safety Modernization Act (FSMA), that addresses these activities.  It is known as the Intentional Adulteration rule.  According to the US FDA (2019), Intentional Adulteration is the deliberate contamination of food with a biological, chemical, radiological, or physical agent by an individual or group of individuals with the intent to cause wide scale public health harm.  How to protect against intentional adulteration.