Alex Beaurepaire

Alex Beaurepaire

About Alex Beaurepaire

Alex Beaurepaire is CMO at Arsen Security, shaping the future of cybersecurity for financial firms. With over 10 years in B2B SaaS marketing, he bridges the gap between complex cyber threats and the strategies that help organizations act on them.

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Alex Beaurepaire Latest Posts

Why Basic Phishing Training Won't Stop AI Social Engineering

Why Basic Phishing Training Won't Stop AI Social Engineering

Annual phishing training built around spotting typos and suspicious sender addresses doesn't address AI-enabled social engineering. In 2025, 83% of phishing emails were AI-generated with flawless...

AI Vishing: Why Finance Teams Are the New Front Line

AI Vishing: Why Finance Teams Are the New Front Line

AI voice cloning has collapsed the cost of vishing from hundreds of dollars per targeted call to effectively zero at scale. Finance, treasury, and executive assistant teams now face the same...

Deepfake Fraud in Financial Services: What CISOs Need to Do Now

Deepfake Fraud in Financial Services: What CISOs Need to Do Now

Deepfake fraud is now an active loss event for financial institutions. Over $200 million in financial losses were attributed to deepfake fraud in Q1 2025 alone (Resemble AI), and 44% of financial...

AI-Enhanced Vishing in Financial Services: How Voice Cloning Is Outpacing Your Defenses

AI-Enhanced Vishing in Financial Services: How Voice Cloning Is Outpacing Your Defenses

AI voice cloning has turned vishing into a scalable, high-precision weapon against financial institutions. A Canadian insurer lost $12M after an AI-cloned executive voice authorized fraudulent...

Supply Chain Attacks in Financial Services: Why Your Vendors Are Becoming Your Biggest Vulnerability

Supply Chain Attacks in Financial Services: Why Your Vendors Are Becoming Your Biggest Vulnerability

Your perimeter controls mean nothing if an attacker compromises a trusted vendor first. The SitusAMC breach in November 2025 exposed data across 100+ financial institutions without touching a...

Deepfake Video Impersonation: The Threat Financial Institutions Can No Longer Ignore

Deepfake Video Impersonation: The Threat Financial Institutions Can No Longer Ignore

Deepfake video impersonation has crossed from theoretical risk to documented loss. The 2024 Arup attack cost $25 million after a finance employee was deceived by a live AI-generated video call....

 The Financial Services CISOs White Paper: Navigating Cyber & AI Regulations in 2026

The Financial Services CISOs White Paper: Navigating Cyber & AI Regulations in 2026

AI regulation is accelerating fast. From DORA to the EU AI Act, financial services CISOs face a tightening compliance landscape in 2026. Arsen breaks down what may change, what is at stake, and...

AI-Powered Social Engineering in Financial Services: What Every CISO Needs to Know in 2026

AI-Powered Social Engineering in Financial Services: What Every CISO Needs to Know in 2026

AI-powered social engineering is reshaping the threat landscape for banks, insurers, and fintechs. This guide gives financial services CISOs the frameworks, checklists, and strategic intelligence...