WDavid404 / OSCP

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DMARC #3

Open WDavid404 opened 9 months ago

WDavid404 commented 9 months ago

How to spoof e-mails. (DMARC, SPF, and Phishing)

https://infosecwriteups.com/how-to-spoof-e-mails-dmarc-spf-and-phishing-5184c10679a0

WDavid404 commented 9 months ago

DMARC check

dig txt _dmarc.testcorp.jp @8.8.8.8 dig txt testcorp.jp @8.8.8.8 dig +short txt testcorp.jp

Online check tool:

https://dmarcly.com/ https://www.mimecast.com/products/dmarc-analyzer/spf-record-check/ https://mxtoolbox.com/dmarc.aspx

Check TLS version:

nmap -v --script ssl-enum-ciphers -p 443 testcorp.com nmap -v --script ssl-enum-ciphers -Pn testcorp.jp