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Rivial’s Cybersecurity blog

The Savvy CISO

Cybersecurity management insights, tips, and trends for security leaders, CISOs, vCISOs, and MSSPs who want to work smarter, not harder.

Risk Assesment

4 min read

NIST CSF vs CIS vs CRI Profile: Which Framework Should Your Credit Union Choose?

Every credit union security leader eventually asks the same question, usually right before an exam or right after a merger: which framework does the...

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4 min read

How to Turn a Risk Appetite Statement Into a Usable Curve

Somewhere in your board policy there is a sentence like this: "The credit union will not accept cyber risk exceeding 3 percent of net worth." The...

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5 min read

Threat-Based vs Asset-Based Risk Assessment: NCUA View

Pull up your current risk assessment and look at what the rows actually are. For most institutions, they are threats: ransomware, phishing, insider...

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5 min read

Is a Quantified Cyber Risk Number Defensible? The Inputs

The most common objection to cyber risk quantification does not come from boards. It comes from security leaders, and it goes like this: the number...

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Top 10 Cyber Risk Assessment Software - Rivial Data Security

4 min read

Top 10 Cyber Risk Assessment Software

Regulators and boards increasingly expect organizations to quantify cyber risk, turning abstract security concerns into defensible financial data as...

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4 min read

Advanced IT Risk Assessment Techniques

Here are the key takeaways from the blog: Advanced techniques streamline IT risk assessments: The firm's innovative approach reduces client effort,...

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3 min read

NIST 800-55: The Ultimate Guide

Here are the key takeaways from the blog: Risk-based, outcome-focused metrics: NIST 800-55 shifts the focus from compliance to measuring the...

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4 min read

10 Best Virtual CISO Services for 2025

For security leaders responsible for safeguarding critical business data, choosing the right vCISO (Virtual Chief Information Security Officer)...

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Integrating MITRE ATT&CK within Security Risk Assessments

7 min read

Integrating MITRE ATT&CK within Security Risk Assessments

Here are key takeaways from the blog: Traditional Risk Assessments Fall Short: Most IT risk assessments overlook real-world adversary behavior....

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AI Risk Assessment: A Roadmap for Financial Institutions

4 min read

AI Risk Assessment: A Roadmap for Financial Institutions

Here are the key takeaways from this blog: AI Introduces New, Critical Risks: From data privacy breaches to algorithmic bias, AI systems in financial...

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