Data Breach
Cloudflare Data Breach
0 records exposed • August 2022
The same hackers who got into Twilio tried the same trick on Cloudflare employees. But Cloudflare used special security keys that the fake websites could not fool, so the attack failed.
What Happened
Cloudflare was targeted by the same SMS phishing campaign that compromised Twilio. However, Cloudflare FIDO2 security keys prevented account takeover, demonstrating effective phishing resistance.
Attack method: SMS phishing attempt
What Data Was Exposed
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What to Do If You're Affected
- 1.
No action needed - attack was prevented
- 2.
Consider implementing FIDO2 security keys
Lessons for Businesses
- • FIDO2 hardware keys prevent phishing attacks
- • Phishing-resistant MFA is essential
- • Immediate disclosure helps the community
Sources
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