The True ROI of People Security: Quantifying Financial Savings and Risk Reduction

Investments in security certainly are on the hot seat. Boards are looking for evidence, CFOs are looking for numbers, and the CISO will always be asked the one gut-wrenching question:

What is the ROI of People Security?

It’s a legitimate question, because security awareness has been classified for years as a “cost” and not as something with a return. But the world is changing. Human error continues to be responsible for most breaches, and security leaders are redefining People Security as a financial risk-reduction strategy rather than just an exercise in compliance.

So, let’s take a moment to unpack what that actually means and how to measure it.

What Makes Proving ROI in Cybersecurity So Challenging

People Security does not demonstrate its ROI in monetary terms, like upgrading a firewall or exposing your EDR tool to a dashboard. You can not say we did not click on 15 phishing emails today, or we did not destroy our brand equity today.

But a downturn in incidents is the ultimate cost reducer.

In 2024, IBM’s “Cost of a Data Breach Report” reports the global average breach cost of $4.88M, raising the average breach cost relating to phishing or human-related breaches to over $5 million.

In 2024, Verizon’s DBIR states that at least 68% of breaches had a human element. Either misdelivery, misconfiguration, or just a single misclick.

If your training program, simulations, or email authentication tools can shelter your organization from even a single incident per year, that’s an ROI story your CFO cannot ignore. 

The Cost of Human Error in Real Dollars

Putting some numbers on this risk.

• Phishing, average cost per incident: $4.88M. (IBM 2024).
• BEC, global losses more than $2.77 billion in losses across 21,442 incidents.
• Regulatory fines, like those under GDPR, have thresholds for maximum fines of €20M or 4% of global turnover. 
• The costs of downtime, Gartner states, the average cost per hour of system downtime is $300,000+.

Even small incremental improvement in employee behavior, e.g., faster reporting or lower click rates, results in measurable savings.

That’s the real ROI story: fewer breaches, less downtime, reduced regulatory exposure. 

A Simple ROI Framework for People Security 

The ROI of People Security isn’t mysterious at all-it just needs to be explained in the risk and reward language of business. 

Think about it as a cause-and-effect chain, where minor incremental changes in behavior lead to financial outcomes that can be measured. 

Here is the simplest way to visualize it: 

Investment → behavior change → reduced incidents → measurable savings 

Each step is stackable upon each step, forming a closed feedback loop that will tie awareness to business value. 

1. Investment: The Base Cost

Investments are:

• TSAT (Threatcop Security Awareness Training) for ongoing phishing simulations
• TLMS (Threatcop Learning Management System) for training and learning metrics
• TDMARC (Threatcop DMARC Protection) for authentication and spoofing
• TPIR (Threatcop Phishing Incident Response) for speedy threat reporting and assessment

On average, a mid-sized entity might spend $20-30 per employee annually for a full People Security program, which is significantly cheaper than the cost of a breach on a per-incident basis.

2. Change In Behavior: Awareness In Action

Behavior change is where the ROI begins. Being concerned whether or not the employee finishes training is not equivalent to how they behave when an actual threat arises. 

TSAT provides that measurement through realistic phishing simulations, which include emails, SMS (smishing), QR codes (quishing), WhatsApp phishing, and even ransomware lures.

The result? 

• Phish-prone rates reduced by over 40%. 
• More than 2.3M users evaluated globally.

That constitutes behavior change that is measurable, along with Employee Vulnerability Scores (EVS) and the simulations.

TLMS supports that change via gamified, multilingual microlearning in over 15 categories. 

Improved engagement promotes longer retention and measurable resilience across business units.

3. Reduction in Incidents: Decreased Frequency and Improved Response Time

The next link in the ROI chain is reducing incident impact. Two metrics are relevant in this area: 

1) Frequency: fewer phishing or spoofing attempts are successful

2) Length of time: not only do these events occur less frequently, but detection and containment take less time.

TDMARC mitigates brand impersonation and email spoofing, both of which are key to BEC-style scams. By enabling SPF, DKIM, and DMARC, organizations slam the door on these fake sender attacks that can cost millions.

TPIR also has an impact on the time between detection and remediation. 

The SOC team can do so much more in regard to remediation if the employee pressing a single-click “Report Phish” button alerts them to the Phish instead of an email, and they can take action much sooner.

Companies with TPIR in effect have reported up to 60% reduction in detection and remediation, which leads to quicker containment and less lateral infection.

By the way, this isn’t theoretical; this is what the reported numbers are implying.

4. Measurable Savings: Tangible & Intangible ROI

People Security produces tangible results that go right to the bottom line:

Breach Cost Reduction: Reduced phishing clicks = reduced successful breaches.

Regulatory & Compliance Savings: Reduced exposure under GDPR / CCPA from confident employee compliance.

Operational Efficiencies: Reduced downtime hours means faster recovery = $300K+ saved per hour avoided.

Metrics That Show People Security ROI

Threatcop’s AAPE framework provides visibility into those metrics:

Framework Phase	Threatcop Tool	ROI Focus
Assess	TSAT	Phish risk rate decreases, EVS change
Aware	TLMS	High understanding quotient, audited readiness
Protect	TDMARC	Spoofing/BEC prevention cost-savings
Empower	TPIR	Faster detection of risk and a decrease in dwell rate decrease

Together, they connect behaviors to the land of financially focused metrics, converting awareness to actionable measurement of compliance and results.

Conclusion: People Security is a Financial Strategy

Cybersecurity is not just about technology; it is also about people.

And people’s risk is financial risk. Every click avoided, every phishing attempt reported, and every fake email blocked adds to a tangible ROI.

People Security is not a cost center; it is a breach prevention mechanism.

It saves money, protects trust, and builds resilience in the place that needs it most: your workforce.

Here is how organizations measure ROI from People Security initiatives using Threatcop’s AAPE framework: access the ROI toolkit.