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Joao

6 articles by Joao.

Engineering — Stop brand impersonation with Cloudflare DMARC Management

Stop brand impersonation with Cloudflare DMARC Management

Brand impersonation continues to be a big problem globally. Setting SPF, DKIM and DMARC policies is a great way to reduce that risk, and protect your domains from being used in spoofing emails. But maintaining a correct SPF configuration can be very costly and time consuming

JJoaoJoao·March 17, 2023Engineering
Security — Cloudflare Area 1 - how the best email security keeps getting better

Cloudflare Area 1 - how the best email security keeps getting better

Cloudflare started using Area 1 in 2020 and proceeded with acquiring the company in 2022. We were most impressed how phishing, responsible for 90+% of cyberattacks, basically became a non-issue overnight when we deployed Area 1. But our vision is much bigger than preventing phishing attacks

JJoaoJoao·September 20, 2022Security