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  1. I'm getting closer to something showable on my side project, a recipe and baking app, with , cookifed.dev.
    I'm not ready to accept new users yet, but @[email protected] is the first ever federated account!

  2. Saturday DMARC tip: check your subdomains

    your main domain might be at p=reject

    but what about mail.yourdomain.com?

    or marketing.yourdomain.com?

    DMARC policies automatically cascade to subdomains (but not all MTA providers respect it!)

    you are strongly recommended to explicitly set `sp=reject` in your organizational domain's record

    without it, every subdomain inherits p=none by default

    dmarcguard.io/tools/dmarc-chec

    #DMARC #EmailSecurity #DNSTips #SecurityTip

  3. Saturday DMARC tip: check your subdomains

    your main domain might be at p=reject

    but what about mail.yourdomain.com?

    or marketing.yourdomain.com?

    DMARC policies automatically cascade to subdomains (but not all MTA providers respect it!)

    you are strongly recommended to explicitly set `sp=reject` in your organizational domain's record

    without it, every subdomain inherits p=none by default

    dmarcguard.io/tools/dmarc-chec

    #DMARC #EmailSecurity #DNSTips #SecurityTip

  4. Saturday DMARC tip: check your subdomains

    your main domain might be at p=reject

    but what about mail.yourdomain.com?

    or marketing.yourdomain.com?

    DMARC policies automatically cascade to subdomains (but not all MTA providers respect it!)

    you are strongly recommended to explicitly set `sp=reject` in your organizational domain's record

    without it, every subdomain inherits p=none by default

    dmarcguard.io/tools/dmarc-chec

    #DMARC #EmailSecurity #DNSTips #SecurityTip

  5. $199/month for 8 domains and 5 protocols

    I was pricing out DMARC monitoring solutions before I decided to build my own.

    one well-known vendor charges $199/month for 8 domains and covers 5 protocols.

    another gutted their free tier entirely... zero domains at the free level now.

    I built DMARCguard with a different model.

    - free tier: 7 protocols, 2 domains
    - Pro: 9 protocols, 10 domains, 10 members, $69/month.

    dmarcguard.io/compare/

    #DMARC #EmailSecurity

  6. $199/month for 8 domains and 5 protocols

    I was pricing out DMARC monitoring solutions before I decided to build my own.

    one well-known vendor charges $199/month for 8 domains and covers 5 protocols.

    another gutted their free tier entirely... zero domains at the free level now.

    I built DMARCguard with a different model.

    - free tier: 7 protocols, 2 domains
    - Pro: 9 protocols, 10 domains, 10 members, $69/month.

    dmarcguard.io/compare/

    #DMARC #EmailSecurity

  7. $199/month for 8 domains and 5 protocols

    I was pricing out DMARC monitoring solutions before I decided to build my own.

    one well-known vendor charges $199/month for 8 domains and covers 5 protocols.

    another gutted their free tier entirely... zero domains at the free level now.

    I built DMARCguard with a different model.

    - free tier: 7 protocols, 2 domains
    - Pro: 9 protocols, 10 domains, 10 members, $69/month.

    dmarcguard.io/compare/

    #DMARC #EmailSecurity

  8. Il Digital Market Act dell’Unione Europea sui diritti digitali del consumatore sta avendo successo, limitando le posizioni dominanti, favorendo le soluzioni alternative e aumentando le possibilità di scelta da parte dei cittadini.
    #dma #EU #Europa #digitalmonopoly
    osnews.com/story/144954/the-da

  9. Il Digital Market Act dell’Unione Europea sui diritti digitali del consumatore sta avendo successo, limitando le posizioni dominanti, favorendo le soluzioni alternative e aumentando le possibilità di scelta da parte dei cittadini.
    #dma #EU #Europa #digitalmonopoly
    osnews.com/story/144954/the-da

  10. Il Digital Market Act dell’Unione Europea sui diritti digitali del consumatore sta avendo successo, limitando le posizioni dominanti, favorendo le soluzioni alternative e aumentando le possibilità di scelta da parte dei cittadini.
    #dma #EU #Europa #digitalmonopoly
    osnews.com/story/144954/the-da

  11. 4.8% of domains have broken SPF records

    across 5.5M domains scanned, 4.8% have SPF records with lookup errors

    - exceeding the 10-mechanism limit
    - circular includes
    - syntax errors
    - or void lookups

    that's roughly 149,000 domains with SPF records that actively fail evaluation

    their email authentication is worse than having no SPF at all, because a permerror result is treated differently than a "none" result by receiving MTAs

    dmarcguard.io/tools/spf-checke

    #DMARC #SPF

  12. 4.8% of domains have broken SPF records

    across 5.5M domains scanned, 4.8% have SPF records with lookup errors

    - exceeding the 10-mechanism limit
    - circular includes
    - syntax errors
    - or void lookups

    that's roughly 149,000 domains with SPF records that actively fail evaluation

    their email authentication is worse than having no SPF at all, because a permerror result is treated differently than a "none" result by receiving MTAs

    dmarcguard.io/tools/spf-checke

    #DMARC #SPF

  13. 4.8% of domains have broken SPF records

    across 5.5M domains scanned, 4.8% have SPF records with lookup errors

    - exceeding the 10-mechanism limit
    - circular includes
    - syntax errors
    - or void lookups

    that's roughly 149,000 domains with SPF records that actively fail evaluation

    their email authentication is worse than having no SPF at all, because a permerror result is treated differently than a "none" result by receiving MTAs

    dmarcguard.io/tools/spf-checke

    #DMARC #SPF

  14. Google is breaching the Digital Markets Act (DMA). A previously planned billion € fine has been halted by Commission President von der Leyen. We call on von der Leyen to fine Google promptly & to boldly enforce our digital rules against Big Tech - despite US pressure! Sign our petition:
    weact.campact.de/petitions/von
    #DMA #Google #vonderLeyen #breakopenbigtech #democracy

  15. Google is breaching the Digital Markets Act (DMA). A previously planned billion € fine has been halted by Commission President von der Leyen. We call on von der Leyen to fine Google promptly & to boldly enforce our digital rules against Big Tech - despite US pressure! Sign our petition:
    weact.campact.de/petitions/von
    #DMA #Google #vonderLeyen #breakopenbigtech #democracy

  16. Google is breaching the Digital Markets Act (DMA). A previously planned billion € fine has been halted by Commission President von der Leyen. We call on von der Leyen to fine Google promptly & to boldly enforce our digital rules against Big Tech - despite US pressure! Sign our petition:
    weact.campact.de/petitions/von
    #DMA #Google #vonderLeyen #breakopenbigtech #democracy

  17. Google is breaching the Digital Markets Act (DMA). A previously planned billion € fine has been halted by Commission President von der Leyen. We call on von der Leyen to fine Google promptly & to boldly enforce our digital rules against Big Tech - despite US pressure! Sign our petition:
    weact.campact.de/petitions/von
    #DMA #Google #vonderLeyen #breakopenbigtech #democracy

  18. ARC chain analyzer: trace authentication through forwarders.

    email forwarding breaks DMARC.

    when a message is forwarded through a mailing list or university relay, the original SPF alignment is lost.

    ARC (Authenticated Received Chain, RFC 8617) preserves the authentication results across hops.

    I built it because forwarding is the #1 source of false-positive DMARC failures.

    dmarcguard.io/tools/arc-chain-

    #DMARC #EmailSecurity #ARC #RFC8617 #EmailForwarding

  19. ARC chain analyzer: trace authentication through forwarders.

    email forwarding breaks DMARC.

    when a message is forwarded through a mailing list or university relay, the original SPF alignment is lost.

    ARC (Authenticated Received Chain, RFC 8617) preserves the authentication results across hops.

    I built it because forwarding is the #1 source of false-positive DMARC failures.

    dmarcguard.io/tools/arc-chain-

    #DMARC #EmailSecurity #ARC #RFC8617 #EmailForwarding

  20. ARC chain analyzer: trace authentication through forwarders.

    email forwarding breaks DMARC.

    when a message is forwarded through a mailing list or university relay, the original SPF alignment is lost.

    ARC (Authenticated Received Chain, RFC 8617) preserves the authentication results across hops.

    I built it because forwarding is the #1 source of false-positive DMARC failures.

    dmarcguard.io/tools/arc-chain-

    #DMARC #EmailSecurity #ARC #RFC8617 #EmailForwarding

  21. RE: infosec.exchange/@adfichter/11

    #VonDerLeyen hatte noch nie Rückrat oder fachliche Kompetenz, eine "Verräterin" ist sie leider auch noch. Ich kotz im Strahl. 🤮

    #Google #DMA.

  22. Google verstößt gegen den Digital Markets Act – Die EU bereitet eine Milliardenstrafe vor. Doch Berichten zu folge stoppte Kommissionspräsidentin Ursula von der Leyen die Strafe in letzter Minute.Von der Leyen darf nicht vor vor Google und dem Druck aus den USA einknicken! Jetzt unterzeichen für die konsequente Durchsetzung unserer Digitalregeln:
    weact.campact.de/petitions/von
    #DMA #Google #BreakopenBigTech #democracy

  23. Google verstößt gegen den Digital Markets Act – Die EU bereitet eine Milliardenstrafe vor. Doch Berichten zu folge stoppte Kommissionspräsidentin Ursula von der Leyen die Strafe in letzter Minute.Von der Leyen darf nicht vor vor Google und dem Druck aus den USA einknicken! Jetzt unterzeichen für die konsequente Durchsetzung unserer Digitalregeln:
    weact.campact.de/petitions/von
    #DMA #Google #BreakopenBigTech #democracy

  24. Google verstößt gegen den Digital Markets Act – Die EU bereitet eine Milliardenstrafe vor. Doch Berichten zu folge stoppte Kommissionspräsidentin Ursula von der Leyen die Strafe in letzter Minute.Von der Leyen darf nicht vor vor Google und dem Druck aus den USA einknicken! Jetzt unterzeichen für die konsequente Durchsetzung unserer Digitalregeln:
    weact.campact.de/petitions/von
    #DMA #Google #BreakopenBigTech #democracy

  25. Google verstößt gegen den Digital Markets Act – Die EU bereitet eine Milliardenstrafe vor. Doch Berichten zu folge stoppte Kommissionspräsidentin Ursula von der Leyen die Strafe in letzter Minute.Von der Leyen darf nicht vor vor Google und dem Druck aus den USA einknicken! Jetzt unterzeichen für die konsequente Durchsetzung unserer Digitalregeln:
    weact.campact.de/petitions/von
    #DMA #Google #BreakopenBigTech #democracy