ivenae's latest activity
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Iivenae replied to the thread SRS (Sender Rewriting Scheme) (überarbeitet 28.08.24) gmail.com accepted/deferred bei E-Mail-Weiterleitungen.Zwei Kommentare dazu: - Leider hat SRS bei mir das Problem nicht wirklich gelöst. Mein Ziel hat (eine Zeit lang) DMARC Verstöße gegreylistet. Die Anzahl der Greylistings ist durch SRS nicht zurückgegangen. Also ja: SPF Probleme bekommt ihr damit...
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Iivenae replied to the thread The domain is on a blacklist, but it still goes through..2026-05-07T10:19:34.783500+02:00 mx pmg-smtp-filter[737784]: 4C31AF69FC4B13AA391: accept mail to <********************> (9B57D4C31BB) (rule: default-accept) This domain is not on your blocklist, or the blocklist action rule is deactivated.
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Iivenae replied to the thread [TUTORIAL] Installation Advisory.Install the policydaemon from the second post. This should resolve most of your google problems. If you have any questions, ask your questions beneath this forum post...
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Iivenae posted the thread [TUTORIAL] Rewrite URLs in mail bodies based on SpamAssassin score in Mail Gateway: Installation and configuration.Introduction Proxmox Mail Gateway has no built-in action to rewrite the mail body — it can block, quarantine or tag mails, but it cannot neutralise links in suspicious messages. This howto shows how to add a custom Defang action module that...
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Iivenae replied to the thread body modification for incomming mails.I like to rewrite the entire body, especially emedded e-mail links so you cannot click them anymore. Edit: Done https://forum.proxmox.com/threads/rewrite-urls-in-mail-bodies-based-on-spamassassin-score.183365/
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Iivenae replied to the thread [TUTORIAL] Block Google Groups, Firebasemail/Firebaseapp, Googleusercontent.com in Postfix (before DATA).Yes. The last version do spf check and need therefore more mandatory parameter to work (which postfix will transmit, but you didn't) Sorry i didn't explain that. helo_name=google.com sender=bla@firebaseapp.com client_address=8.8.8.8...
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Iivenae replied to the thread Help configuring SPAM scoring with RBL.This is normal in the default setup. The default settings are generally very conservative, so you may need to adjust some of your scores under "Spam Detector" -> "Custom Scores" (don’t forget to click Apply). You can search for filters in the...
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Iivenae replied to the thread [TUTORIAL] Block Google Groups, Firebasemail/Firebaseapp, Googleusercontent.com in Postfix (before DATA).Version 5.0: - Enhances Version with evaluation of SPF python3-spf, enhanced checks and autoblocklist of bad senders - Refactoring with Claude Opus: Optimizing speed and memory usage when first import of logfile - External config file This...
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Iivenae replied to the thread Handling fake own From:.I have some similar solutions to this. This rule is designed to detect potential domain spoofing by comparing the visible From header with the SMTP envelope sender (MAIL FROM). It triggers when an email claims to come from one of the...
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Iivenae replied to the thread How added GeoIP.I made a description here: https://forum.proxmox.com/threads/installation-advisory.182175/
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Iivenae replied to the thread [SOLVED] Domainliste mit Wildcard für subdomains.Dann verwende einfach PCRE Regex Kommentare, um dir deine Notizen zu hinterlegen ;-/ (?#...) [a-z0-9]{1,3}\+bncB[A-Z0-9]{25,}@.*(?# Google Groups)
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Iivenae replied to the thread [SOLVED] Domainliste mit Wildcard für subdomains.Man muss nicht nach dem tag suchen, man kann auch nach Absenderadresse filtern. Der Regex, der auf alle Google Groups nachrichten matcht lautet: [a-z0-9]{1,3}\+bncB[A-Z0-9]{25,}@.*
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Iivenae replied to the thread Cannot get Welcome lists to work.Maybe you deactivated the welcomlist Action Object in Mail Filter?
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Iivenae replied to the thread [TUTORIAL] Installation Advisory.Spamhaus SA Filter TVD_MIME Filters Beware: SA Filters could add, an email could pop up in multiple SA lists. It is also important to pay attention to the order of the filters. DNSBL and policyguard filter the largest volume. The...
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Iivenae replied to the thread [TUTORIAL] Installation Advisory."blocked using" is the sum of all DNSBL policyguard google groups filter (filtertered google groups only) policyguard google user content: this filter filters HELO strings. i added turbo-smtp, googleusercontent.com and xqueue.com...
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Iivenae replied to the thread [TUTORIAL] Integrate rspamd as custom script.i reply to your post on my advisory page
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Iivenae replied to the thread [TUTORIAL] Installation Advisory.I block (reject) on Score = 7. No mark, no quarantine.
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Iivenae replied to the thread [TUTORIAL] Advancing Proxmox Mail Gateway (especially Spam and Virus Detection).I have also started a new topic for proxmox MG 9.0 https://forum.proxmox.com/threads/installation-advisory.182175/ I also wrote a policy filter for a large amount of google spam here...
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Iivenae replied to the thread Blocking TLD.I recently answered a few questions here on this topic. It seems that most people are not aware of it, but this is the intended behavior. All emails go through the entire SA filter chain. At the end of this chain, the action object is executed...
