My app sends invitation, password-reset and alert emails, and for a long time nothing seemed wrong with them. They were sent, they mostly arrived, and the DMARC record said p=none. That setting tells receivers to do nothing about mail that fails authentication, so a forged email claiming to come from my domain got delivered exactly as often as a... Weiterlesen: DMARC without breaking your own mail
Intelligence View
⚡ tsecurity.de Intelligence
DMARC without breaking your own mail
My app sends invitation, password-reset and alert emails, and for a long time nothing seemed wrong with them. They were sent, they mostly arrived, and the…
Social ReaktionenReagiere als Erste:r — dein Feedback zählt!
Powered by tsecurity.de
tsecurity.de Hub
Intelligence Digest gratis Dagelijks het belangrijkste beveiligingsnieuws · kan op elk moment worden opgehaald
Community Rating & Social Proof
⭐ Leser-Wertung
–
Ø / 5.0
★★★★★
Nog geen recensies van lezers
Was deze pagina nuttig?
0
Powered by tsecurity.de
tsecurity.de Hub
Verwant Story Cluster & Sources (vector AI)
18 Bronnen
November 2026 Android Feature Drop: EVERY new feature!
17 andere bronnen
GGoogle Alert4 uur geledenMicrosoft Patchday für November 2026 mit Sicherheitsupdates für Windows 11 und Co. CCyber Security Advisories4 uur geledenCritical Patches Issued for Microsoft Products, November 10, 2026 ZZero Day Initiative6 uur geledenThe November 2026 Security Update Review CCyber Security News6 uur geledenMicrosoft November 2026 Patch Tuesday Fixes 1,093 Vulnerabilities, Including Outlook Zero-Day BBleepingComputer6 uur geledenMicrosoft November 2026 Patch Tuesday fixes 1,235 flaws, Outlook zero-day GGoogle Alert7 uur geledenTechnology Law Shorts - November 2026 - Eversheds Sutherland
+11
15 Bronnen
Microsoft ends support for Windows 11 version 23H2 after three years
14 andere bronnen
GGoogle Alert5 uur geledenMicrosoft veröffentlicht KB5131291 für Windows 10 Version 1607 - it-blogger.net GGoogle Alert3 uur geledenWindows 11 26H2: Microsoft aktiviert Einstellungs-Backup standardmäßig - BornCity VVulDB Updates4 uur geledenCVE-2023-38186 | Microsoft Windows up to Server 2022 Mobile Device Management missing authentication VVulDB Updates4 uur geledenCVE-2023-36911 | Microsoft Windows up to Server 2022 Message Queuing integer overflow VVulDB Updates4 uur geledenCVE-2023-36913 | Microsoft Windows up to Server 2022 Message Queuing information disclosure VVulDB Updates4 uur geledenCVE-2023-38175 | Microsoft Windows Defender link following
+8
9 Bronnen
CVE-2023-37860 | Phoenix WP 6xxx prior 4.0.10 on WordPress Community String authorization (VDE-2023-018)
8 andere bronnen
VVulDB Updates3 uur geledenCVE-2023-37863 | Phoenix Contact WP 6xxx prior 4.0.10 on WordPress SNMP Request os command injection (VDE-2023-018) VVulDB Updates3 uur geledenCVE-2023-37862 | Phoenix Contact WP 6xxx up to 4.0.9 on WordPress HTTP API authorization (VDE-2023-018) VVulDB Updates3 uur geledenCVE-2023-37858 | Phoenix Contact WP 6xxx prior 4.0.10 on WordPress hard-coded key (VDE-2023-018) VVulDB Updates3 uur geledenCVE-2023-37859 | Phoenix Contact WP 6xxx prior 4.0.10 on WordPress SNMPv2 privileges management (VDE-2023-018) VVulDB Updates3 uur geledenCVE-2023-37861 | Phoenix Contact WP 6xxx up to 4.0.9 on WordPress HTTP os command injection (VDE-2023-018) VVulDB Updates3 uur geledenCVE-2023-37856 | Phoenix Contact WP 6xxx prior 4.0.10 on WordPress Embedded Qt Browser external reference (VDE-2023-018)
+2
Mehr aus dieser Kategorie
Blättern: Pfeiltasten [ ← ] [ → ] · Tasten j / k · mobil: Wischen
HAND-OFF
Auf Smartphone übergeben (ADVISORY)
Scannen Sie den QR-Code mit der Smartphone-Kamera für sofortigen mobilen Zugriff:
https://tsecurity.de/nl/4331481/veilig-programmeren/dmarc-without-breaking-your-own-mail/