#email-authentication

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#phishing #email-deliverability #deliverability #dkim-replay #bimi #onmicrosoftcom #spam-filters #subject-lines
fromWordtothewise
1 week ago

Don't send customer-generated content

The bad actor created a throwaway domain, eilingrecepientvi.review, and set up an email account there at an often abused german hosting provider. Then he signed up for a - free, presumably - Zoom account using that email address. He told Zoom that his name was ", Thank you for purchasing Zoom Workspace for $969.85 via PayPal. If you didn't made this order, Call PayPal +1-800-209-0946, ".
Information security
fromVerticalResponse
1 week ago

Subject Lines That Trigger Spam Filters in 2026

In 2026, spam filters from Gmail, Outlook, Yahoo, and Apple Mail use advanced AI and machine learning models that evaluate full context-not just individual "spammy" words-making sender reputation and engagement history crucial factors. Over-promotional, deceptive, and misleading subject lines (fake RE:/FWD:, exaggerated urgency, unrealistic offers) remain the fastest route to the spam folder. Engagement signals like opens, clicks, replies, and spam complaints now directly influence whether your future subject lines get filtered or delivered.
Deliverability
Information security
fromLitmus
3 weeks ago

Reading Your First DMARC Reports

DMARC aggregate reports summarize authentication results, reveal unauthorized senders, and enable actions to improve email deliverability and enforce security.
Marketing tech
fromVerticalResponse
1 month ago

Email Marketing in 2026: Trends, Tactics, and What to Do Now

In 2026, email marketing wins through AI-driven hyper-personalization, zero-party data collection, and robust deliverability authenticated by SPF, DKIM, DMARC, and BIMI.
#phishing
fromTechzine Global
4 months ago
Information security

iCloud invitations used for PayPal phishing

Cybercriminals are abusing iCloud calendar invitations sent through Apple's infrastructure to deliver phishing scams that bypass SPF, DMARC, and DKIM authentication.
fromThe Verge
9 months ago
Online marketing

Beware of this sneaky Google phishing scam

Phishing scams using Google tools are becoming more sophisticated and effective.
Attacks are leveraging Google's web-building app to create realistic phishing attempts.
Authentication measures like DKIM can be circumvented by attackers using Google services.
more#phishing
Information security
fromWordtothewise
4 months ago

Laposte.net will be requiring all email to be authenticated

Starting September 9, laposte.net requires SPF or DKIM aligned with the 5322 From header; unauthenticated mail will be marked spam or rejected.
fromMarTech
8 months ago

Why your emails still miss the inbox even if you're 'in compliance' | MarTech

Using a 'donotreply@' or 'noreply@' address slams the door in your subscriber's face right after you knock on it.
Deliverability
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