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TransUnion

Credit reporting, risk analytics, fraud detection

Product Security Advisor

Full-TimeUpdated on 10/28/2026Deadline 10/30/26
No salary listed
Senior
Bachelor of Arts (BA), Bachelor of Science (BS)
Chennai, Tamil Nadu, India
RemoteRemote position; occasional in-person attendance at work-related events and domestic travel up to 15%.
CybersecuritySecurity Engineering & Architecture

About the job

Requirements
  • At least 5 years of experience in cybersecurity, product security, or security architecture in a technology-related industry.
  • At least 3 years of information security experience in a hybrid cloud environment.
  • In-depth experience with secure coding practices, threat modeling, secure architecture design, and secure software development lifecycle and continuous integration/continuous delivery pipelines.
  • Prior experience in software development or engineering.
  • In-depth technical experience identifying and advising on remediation of application security vulnerabilities in cloud and web-based applications.
  • Experience presenting to senior technology and information security executives and influencing stakeholders to achieve strategic objectives.
  • Experience working with industry frameworks and standards such as OWASP, PCI, CIS, and NIST.
  • A Bachelor of Arts or Bachelor of Science degree in computer science or a technology-related field.
  • Ability to travel domestically up to 15% of the time.
Responsibilities
  • Advise and contribute to product development teams on secure coding practices, vulnerability management, and secure software development lifecycle processes.
  • Assist Product Engineering teams with adoption of application security tooling, including SAST, SCA, IAST, and CNAPP, and analyze results to ensure vulnerabilities are addressed promptly and prevented from deployment into production.
  • Work with engineering and development teams to ensure products comply with relevant security standards, regulations, and industry certifications, including OWASP, CIS, and PCI-DSS, throughout the development lifecycle.
  • Conduct product threat modeling using standard frameworks, including STRIDE, PASTA, and MAESTRO, to identify potential control gaps and application weaknesses.
  • Partner with architecture teams to embed secure-by-design principles into product development, lead security design reviews, and maintain secure application architecture guidelines aligned with best practices and industry standards.
  • Build relationships and partner with functional areas and leadership across the business and Global Technology to raise awareness of and support for Product Security.
  • Collaborate with audit and compliance teams to ensure product security controls are documented, traceable, and audit-ready; ensure evidence quality and oversee stakeholder responses to findings for regulatory and customer audits, including CIS, SOC 2, PCI-DSS, and FedRAMP.
  • Provide periodic updates, education, and presentations to staff and management on product security.
  • Stay current with emerging threats, technologies, and industry trends to proactively identify and address potential risks to the organization's products.
  • Mentor and educate colleagues and stakeholders on secure coding practices and secure product architecture patterns.
Desired Qualifications
  • Information Security certifications such as CISSP, SSCP, or CSSLP are preferred.

About the company

TransUnion is a global information and insights company. It collects and analyzes data to provide services for businesses and consumers. For business clients, it offers credit portfolio management, marketing solutions, and fraud detection to help manage risk and make informed decisions. For consumers, it provides tools to monitor personal credit, including credit reports and scores. The platform supports enterprise use by enabling storage, identity resolution, and protection for building traditional and generative AI models. TransUnion generates revenue through three segments: U.S. Markets, International, and Consumer Interactive. Its goal is to help customers understand and manage credit risk, prevent fraud, and derive actionable insights from large data assets.

Company Size

5,001-10,000

Company Stage

IPO

Headquarters

Chicago, Illinois

Founded

1968

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Simplify's Take

What believers are saying

  • Q2 2026 revenue rose 15% to $1.31 billion, and guidance increased again.
  • International growth accelerated in Canada, the U.K., and India after OneTru deployments.
  • Snowflake integration and Universal Ads partnerships widen non-credit revenue beyond bureau cycles.

What critics are saying

  • FTC and CFPB rental-screening litigation remains pending after June 2026, threatening penalties.
  • Illinois layoffs already hit 640 workers by March 2024, signaling continuing cost pressure.
  • Experian and Equifax can copy TransUnion's product bundling, eroding pricing by 2027.

What makes TransUnion unique

  • TransUnion's OneTru migration hit 60% of U.S. matches by July 2026.
  • TransUnion launched 40 AI products in first-half 2026, including TruIQ and TruValidate.
  • TransUnion owns Trans Union de Mexico after March 2026, broadening North American data coverage.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Mental Health Support
  • Disability Insurance
  • Paid Parental Leave
  • Adoption Assistance
  • Fertility Treatment Support
  • Legal Services
  • Long-Term Care Insurance
  • Commuter Benefits
  • Tuition Reimbursement

Company News

Yahoo Finance
Oct 28th, 2026
TransUnion shares fall 5.3% to $75.42 as Q3 revenue rises 12.2% but margin slips

TransUnion shares fell 5.3% to $75.42 on the first full trading day after the credit bureau reported third-quarter 2026 results. Investors focused on margins and debt, despite strong earnings. Revenue rose 12.2% to $1,312.5 million, or 8% on an organic constant currency basis. Net income climbed 61.7% to $156.2 million, and adjusted diluted earnings per share came in at $1.25. Adjusted EBITDA grew 9%, but its margin slipped to 35.4% from 36.3% a year earlier. The company says its OneTru technology overhaul should lift margins over time. TransUnion carries $5.5 billion in debt and is buying back shares. It raised its full-year guidance.

Yahoo Finance
Oct 26th, 2026
TransUnion Q3 earnings preview: analysts expect 11.8% revenue growth after $1.31B last quarter

TransUnion (NYSE:TRU) reports third-quarter results on Tuesday morning. Analysts expect revenue to grow 11.8% year on year, up from 7.8% in the same quarter last year. In the previous quarter, the credit reporting company posted revenue of $1.31 billion, up 14.9% year on year. It beat analysts' revenue and earnings per share estimates, and has a history of topping Wall Street expectations. Peers have already reported. SS&C's revenue rose 7.8%, meeting expectations, and its shares fell 7.3%. Equifax's revenue rose 9.6%, in line with consensus, and its shares gained 10.7%. TransUnion shares are up 23.1% over the past month, trading at $81.47. The average analyst price target is $89.29.

Yahoo Finance
Oct 21st, 2026
TransUnion launches Transaction Matching with Fiserv to identify unknown in-store shoppers

TransUnion has launched Transaction Matching, a tool that links in-store purchases to persistent, privacy-conscious customer identities. It uses Fiserv's Unknown Shopper solution to help merchants recognise shoppers they could not previously identify, such as loyalty members who paid with a new card, or used tap-to-pay or a mobile wallet. Merchants can add demographic and lifestyle insights to pseudonymised profiles, cut duplicate records, and tell new customers from returning ones. Red Lobster is an early user. "Before partnering with TransUnion and Fiserv, a new credit card could look like a new customer, even when it belonged to a loyalty member," said Alisa Stewart, the chain's director of customer relationship management. The launch is the first collaboration under TransUnion's broader Transaction Matching solution.

Yahoo Finance
Oct 20th, 2026
TransUnion launches first adverse-actionable scores against $2.4B synthetic fraud, debuts on Oscilar

TransUnion has launched Credit Washing and Synthetic Fraud Scores with adverse action capability, which it calls the first of their kind. Lenders can use them to spot synthetic identities and credit washing, and to give consumers reason codes when credit is denied. TransUnion research puts lender exposure to synthetic identity fraud at $2.4 billion as of June 2026. Consumers whose charge-offs were hidden through credit washing are 3.5 times more likely to charge off a new account within a year, and super prime consumers are 10 times more likely. Oscilar, a risk platform serving more than 100 financial institutions, is the first to offer the scores. They run alongside credit decisioning in one workflow, so lenders can cite fraud risk in adverse action notices.

Associated Press
Oct 8th, 2026
TransUnion launches First Look for mortgage lenders to cut origination costs by reviewing credit insights before purchasing scores

TransUnion has launched First Look Functionality for Mortgage, allowing lenders to review credit insights before purchasing scores. The tool enables mortgage lenders to buy credit reports alone or with their chosen score, then request additional scores only when needed, without incurring the cost of a second report when eligibility conditions are met. The innovation follows TransUnion's extension of 99-cent VantageScore 4.0 mortgage pricing through 2028, with no charge when pulled alongside a FICO Score. Traditional mortgage workflows often require lenders to purchase credit scores early, leading to unnecessary fallout costs. The functionality works with both soft-pull and hard-pull workflows and is compatible with government-sponsored enterprises and Federal Housing Administration automated underwriting systems. It's available through mortgage resellers without requiring changes to existing selling guidelines or policies.