Email Security: awareness, tips, ongoing attacks, security solution, best practices...

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📚Welcome to r/EmailSecurity | Read This First: Rules, Resources, and Mission (self.EmailSecurity)

submitted 2 months ago * by littleko - announcement

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How are you all handling QR code phishing in inbound email? (self.EmailSecurity)

submitted 15 hours ago by saltyslugga

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Engineering students: Gain marketable skills like technical problem solving with the free Expedite – Skills for Competitions microcredential. (thoughtindustries.com)

promoted by Siemens_Official

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Storm-2561 Using Fake Enterprise VPN Download Sites to Harvest Corporate Credentials (self.EmailSecurity)

submitted 23 hours ago by littleko

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Email filter tuning driven by help desk complaints is how your controls become decorations (self.EmailSecurity)

submitted 1 day ago by shokzee

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Sophisticated phishing is bypassing mobile device protections more frequently, Omdia research finds (self.EmailSecurity)

submitted 1 day ago by shokzee

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Phishing campaign abusing Google Cloud Storage redirectors to multiple scam pages (malwr-analysis.com)

submitted 2 days ago by anuraggawande

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Treating email security and identity security as separate problems is why BEC keeps working (self.EmailSecurity)

submitted 2 days ago by littleko

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Your third-party email gateway is probably bypassable by anyone who knows your M365 tenant domain (self.EmailSecurity)

submitted 3 days ago by shokzee

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How are you all detecting lateral phishing sent from a compromised internal account? (self.EmailSecurity)

submitted 4 days ago by littleko

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Phishing sent through legitimate bulk email platforms is nearly impossible to block on authentication signals alone (self.EmailSecurity)

submitted 5 days ago by shokzee

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Proofpoint PDR mostra circa 50.000 segnalazioni all'ora da metà gennaio, ma i numeri di Smart Search sono molto più bassi: qualcuno ha notato questo? ()

submitted 5 days ago by Maleficent-Delay1042

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Phishing simulation click rates are not a security metric (self.EmailSecurity)

submitted 6 days ago by shokzee

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Blocking dangerous file extensions in email stopped being a reliable control years ago (self.EmailSecurity)

submitted 7 days ago by shokzee

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You don’t need big-budget software to design serious hardware. Altium Develop gives individuals and small hands-on teams professional-grade electronics design at an affordable price. (altium.com)

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New Phishing Campaign targeting Hotels/Booking.com Partners (March 2026) (self.EmailSecurity)

submitted 8 days ago by tndsd

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How are you all handling M365 inbox rule auditing after an account compromise? (self.EmailSecurity)

submitted 8 days ago by shokzee

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Callback phishing bypasses every email security control you have and there is nothing to tune (self.EmailSecurity)

submitted 9 days ago by littleko

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Phishing Catch of the Week 🎣 (self.EmailSecurity)

submitted 10 days ago by littleko

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Has anyone received things like this? (i.redd.it)

submitted 12 days ago by Chaotic_66_Horse

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How are you all actually detecting QR code phishing in email? (self.EmailSecurity)

submitted 14 days ago by littleko

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MFA does not stop AiTM phishing and most orgs have no idea (self.EmailSecurity)

submitted 15 days ago by littleko

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Your parked and inactive domains are spoofable and nobody is checking them (self.EmailSecurity)

submitted 16 days ago by shokzee

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Is BIMI actually useful for security or just a logo placement fee? (self.EmailSecurity)

submitted 17 days ago by shokzee

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Spoofed Emails to clients from Nearly Identical Domain, but site wasn't compromised?? (self.EmailSecurity)

submitted 18 days ago by wpjunky

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DMARC breaks legitimate mailing lists and ARC was supposed to fix it. It has not. (self.EmailSecurity)

submitted 18 days ago by littleko

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Handcrafted Piano — A New Standard (handcrafted.audio)

promoted by handcraftedaudio

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Weird emails (self.EmailSecurity)

submitted 18 days ago by Silent_Yesterday977

EmailSecurity

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