July 17th, 2026 • Harvey Brice • Reading Time: 4 minutes

For years, financial institutions managed third-party risk the same way most compliance programs work: assess vendors when they come on board, document the findings, and check back at renewal. Regulators accepted that approach, and institutions built their programs around it. But as the risk landscape evolved, that model has not kept pace.  

Verizon’s 2026 Data Breach Investigations Report found that third-party involvement now accounts for 34% of breaches in the financial and insurance sectors, specifically flagging examples of institutions compromised through attacks on their vendors. Breaches like these are why regulators no longer wait for institutions to self-certify – they now examine ICT third-party contracts directly. The programs built for that older self-certification model are being measured against a standard they were never designed to meet, and those failures are landing at the board level.  

For example, under the Digital Operational Resilience Act (DORA), senior managers and board members can face personal fines for compliance failures, which means a gap in third-party oversight is no longer something a risk team can absorb quietly. It directly impacts whoever signs the filing. 

Evolving regulatory expectations like these all assume an institution understands the state of its critical third parties on a continuous basis, not at fixed intervals.  

The Challenges Financial Institutions Face Today 

As mentioned above, third-party involvement now accounts for more than one-third of breaches in financial and insurance sectors (Verizon 2026 DBIR). DORA’s Register of Information is the requirement institutions report as hardest to meet, ahead of resilience testing and incident reporting (Deloitte, 2025).  
Below are the questions every institution needs to answer to find out where that visibility breaks down, and following is how Aravo’s Intelligence First™ Platform closes those gaps.  

1. Why Can’t Financial Institutions Produce a Clean Vendor Inventory?  
   Many financial institutions can’t produce a clean, current inventory of the third parties they actually depend on because vendor relationships are initiated and managed across multiple business units, each operating its own systems with no central place to consolidate that information. According to Deloitte’s 2025 DORA survey, 46% of financial entities named DORA’s Register of Information, a complete inventory of ICT third-party contracts, the hardest requirement in the regulation to meet, harder than the resilience testing and harder than the incident reporting.  
2. How Does a Vendor’s Breach Become the Institution’s Liability?  
   The Marquis Software incident saw a ransomware attack on a single provider affect at least 70 financial institutions and an estimated 400,000 consumers, entirely outside any of those institutions’ own networks. Citizens Bank’s April 2026 disclosure followed the same pattern: a third-party breach, no unauthorized access to the bank’s own systems, and the institution accountable for the outcome regardless. In both cases, the exposure originated in vendor relationships extending beyond the institution’s own walls. Regulators hold institutions responsible for the third parties they select and oversee, which means a vendor breach becomes the institution’s liability regardless of where the failure originated.  
3. What Happens When a Vendor’s Own Vendor Fails? 
   The visibility problem extends beyond direct vendors. Financial institutions are increasingly dependent on the subcontractors and technology providers their vendors rely on, yet most programs have no reliable way to see that layer. Fourth-party relationships exist between a vendor and their own suppliers, giving institutions no direct contract and no automatic visibility into how those subcontractors operate. Most programs also never required vendors to disclose their subcontractors during onboarding, which means the dependency exists but was never mapped. When a fourth-party provider fails or is compromised, the institution has no warning and no clear picture of which of its own services are affected.  
4. Why Do Faster Vendor Assessments Still Leave Institutions Exposed?  
   Running more vendors through a flawed process faster produces more assessments and no better understanding of where the institution is actually exposed. Most programs are built to evaluate vendors individually at a point in time, with no reliable way to track how dependencies shift or how exposure accumulates across the portfolio between review cycles. And when a regulator asks why a vendor was scored the way it was, someone has to produce the full record: the data behind the decision, the person who made it, and the reasoning they applied.  

How Aravo’s Intelligence First™ Platform Addresses These Challenges 

Financial institutions operating in today’s risk landscape require a third-party risk program built for continuous oversight, structured data governance, and documented decision-making that holds up under regulatory scrutiny. Aravo’s Intelligence First™ Platform, with Aravo AI embedded natively throughout, is designed to meet those requirements across the full vendor lifecycle. 

Replacing fragmented inventories with a single system of record. Aravo centralizes third-party data from across business units, geographies, and risk domains into a governed system of record, eliminating the fragmentation that prevents institutions from maintaining an accurate, auditable inventory of their vendor relationships. AI agents continuously monitor that data, flagging changes in vendor status and risk posture as they occur. 

Extending visibility beyond direct vendors. Aravo AI agents analyze supplier ownership structures, financial health indicators, and downstream service dependencies using external risk intelligence subscriptions, giving institutions structured visibility into fourth-party exposure that periodic assessments can’t surface. Emerging risks within the extended vendor ecosystem are identified and escalated before they affect the institution. 

Monitoring the full vendor lifecycle to get ahead of breach liability. Rather than relying on scheduled review cycles, Aravo monitors vendor health, performance, and compliance status on an ongoing basis. When a vendor’s risk profile changes, Aravo AI triggers automated workflows that route findings to the appropriate teams with recommended remediation actions, reducing the time between risk identification and response. 

Replacing point-in-time assessments with continuous, auditable intelligence. Aravo’s AI Workflow Agents analyze vendor documentation, extract key risk indicators, and prefill assessments with cited sources and confidence scores, significantly reducing manual assessment effort while improving consistency. Every risk classification, decision, and remediation action is logged within the platform with full data lineage, giving compliance teams a complete, auditable record that can be produced on demand during regulatory examinations. 

Compliance used to be the finish line, but the institutions managing third-party risk well today have recognized it’s closer to the entry point. They’ve stopped running it as a periodic exercise and built it into how the business operates on an ongoing basis. The regulatory bar will keep moving, and every financial institution will need to decide whether its program is built to keep pace with it or spend its time catching up. 

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Aravo built its financial services program for institutions that are ready to make that shift. 

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