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  • “The MFA Illusion: Why It’s Not a Silver Bullet”

“The MFA Illusion: Why It’s Not a Silver Bullet”

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Global HR shouldn't require five tools per country

Your company going global shouldn’t mean endless headaches. Deel’s free guide shows you how to unify payroll, onboarding, and compliance across every country you operate in. No more juggling separate systems for the US, Europe, and APAC. No more Slack messages filling gaps. Just one consolidated approach that scales.

MFA Stops Basic Attacks, Not Targeted Ones

While MFA blocks password-only breaches, modern phishing kits and man-in-the-middle tools can bypass it — especially with SMS or app-based push fatigue.

Push Fatigue Attacks Are Now Commonplace

Attackers spam users with MFA push notifications until they accept out of habit or frustration. Users treat security prompts like pop-ups — and that’s a problem.

SIM Swapping Still Works Against SMS-Based MFA

Phone numbers can be hijacked. Once an attacker owns the line, they intercept codes, reset passwords, and hijack accounts. Telecom isn’t a security layer.

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Legacy Apps Break MFA Enforcement

Many older systems don’t support MFA at all. Attackers know which apps bypass protections and target them first — especially VPNs and internal tools.

MFA Tokens Get Stolen via Reverse Proxies

Phishing sites now proxy login flows in real time, capturing credentials and MFA codes. Users don’t realize they’re on fake sites — and MFA doesn’t save them.

Strong MFA = Phishing-Resistant MFA

Hardware keys, FIDO2, and biometric methods offer real resistance. Anything less is a speed bump, not a wall. Upgrade your MFA stack — or stay exposed.

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