Arsen Security
Arsen Security is a French cybersecurity company offering security awareness against social-engineering threats including AI-powered vishing, phishing, smishing and data-leak monitoring.
Are current deepfake detection tools reliable enough to base controls on?
“Not yet. Deepfake models continuously refine their ability to evade computer-based detection. Treat detection as one signal among several, never as a standalone gate for high-value actions.”
View in the company profileHow does vishing differ from phishing in a financial services context?
“Phishing uses written channels (email, SMS, chat). Vishing uses voice (increasingly synthetic voice) to exploit authority and urgency cues. Finance and treasury staff are the primary targets because they authorize transactions by phone. CrowdStrike recorded a 442% vishing surge in 2024.”
View in the company profileWhat's the single highest-ROI control against deepfake executive fraud?
“Mandatory callback verification to a pre-registered number for any transfer above threshold. It's procedural, low-cost, and defeats even perfect deepfakes because the attacker doesn't control the callback channel.”
View in the company profileHow much is deepfake fraud costing financial firms right now?
“Over $200 million in Q1 2025 alone, according to Resemble AI. Deloitte projects AI-driven fraud losses will reach $40 billion by 2027 in the US.”
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