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Valimail
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Since 2015, Valimail’s award-winning, identity-based anti-phishing platform has authenticated billions of emails, stopping phishing and amplifying brands. It ensures compliance for customers like Uber, Fannie Mae, WeWork, and the U.S. Census.
Roses are red,
Violets are blue,
If your emails aren’t authenticated…
They might not get through.

This Valentine’s Day, show your email some love 💌

Because nothing says “I care” like messages that actually land in the inbox.

Get visibility for free: https://bit.ly/4qs0NJc
February 16, 2026 at 6:10 PM
Emails bouncing with a 550 5.4.1 error? 🚫📧

It means the recipient server rejected your message — often due to auth, reputation, or address issues. Here’s how to diagnose and fix it 👇

https://bit.ly/3Zr5VCy
February 11, 2026 at 6:49 PM
AI-powered phishing isn’t theoretical. It’s already here.

Attackers are using AI to scale impersonation and bypass guess-based defenses faster than ever. That makes sender authentication a critical layer—not a nice-to-have.

Read more 👇
https://bit.ly/4c9z3FG
February 5, 2026 at 11:42 PM
Valimail DMARC Pro is here.

Built for MSPs who want more than baseline DMARC:
✔️ BIMI
✔️ MTA-STS
✔️ Continuous protection
✔️ Advanced alerting
✔️ APIs for scale

Enterprise-grade DMARC. MSP-friendly delivery.
👉 Read more: https://bit.ly/4kagmDU
February 2, 2026 at 11:50 PM
A lot of orgs feel “safe” at DMARC p=none.

Nothing breaks. But that pause has a cost.

While you monitor, attackers still spoof your domain.

Valimail Sr. Product Support Engineer Gabriel Balint shares a real-world example and how to move past p=none ↓
January 27, 2026 at 5:53 PM
👋 Hello, Bluesky! We’re Valimail, an anti-phishing platform that has kept email safe since 2015.

Follow us for fresh insights on DMARC, email authentication, BIMI, and more! We'll share the latest information, occasional email jokes, and educational content to keep inboxes safe.
June 13, 2025 at 6:46 PM