Off the Wire: A Play by Play on Cybersecurity and Technology Issues

E20 - Guardians of the Email Galaxy: DKIM, SPF & DMARC


Listen Later

Tools Referenced:
 

Free SPF/DKIM/DMARC analyzer tools for DMARC setup - DMARCLY

 

Learn and Test DMARC (learndmarc.com)

 

DMARC Check Tool - Domain Message Authentication Reporting & Conformance Lookup - MxToolBox

 

 
**Introduction:**
 
**Welcome & Hosts Introduction:**
   - “Welcome back to Off The Wire, the podcast that helps you curb cybersecurity risks and tackle technology challenges.”
   - Introduction of hosts, Anthony and Tanner, with 35 years of combined IT and cybersecurity experience.
 
**Episode Overview:**
   - Quick mention of today’s key topics: a special giveaway, an update on CrowdStrike, and an essential guide to email security (SPF, DKIM, DMARC).
 
**Listener Appreciation & Giveaway:**
   - Celebrate the 20th episode and approaching 1,000 downloads.
   - **Giveaway Details:**
     - **Prizes:** ICON Flex Head Ratchet, Wera Ratcheting Screwdriver, Anker Wireless Earbuds.
     - **How to Enter:**
       - Review the podcast on any platform.
       - Share this episode on social media.
       - Email to the show’s email address to let us know.
     - **Drawing Date:** August 16th.
 
**CrowdStrike Update & Cybersecurity Litigation:**
   - Discuss the ongoing CrowdStrike issue and Delta Airlines litigation.
   - Explore the implications of cybersecurity failures leading to lawsuits and potential industry impacts.
 
**Guardians of the Email Galaxy (SPF, DKIM, DMARC):**
   
   - **SPF:** Prevent domain spoofing through proper SPF record setup.
   - **DKIM:** Ensure email integrity with digital signatures.
   - **DMARC:** Implement policies to manage failed SPF/DKIM checks and protect your domain’s reputation.
   - **Bonus:** Introduction to Verified Mark Certificates (VMC) for enhancing email trust.
 
**Final Thoughts & Call to Action:**
   - Recap the importance of securing your email with SPF, DKIM, and DMARC.
   - Encourage listeners to verify their setups and enter the giveaway.
   - Reminder to subscribe and send feedback for future episodes.
 
**Closing Remarks:**
   - Mention of upcoming episodes and acknowledgment of current events.
   - Thank listeners and sign off.
...more
View all episodesView all episodes
Download on the App Store

Off the Wire: A Play by Play on Cybersecurity and Technology IssuesBy Anthony Kent & Tanner Greer

  • 5
  • 5
  • 5
  • 5
  • 5

5

16 ratings


More shows like Off the Wire: A Play by Play on Cybersecurity and Technology Issues

View all
Smashing Security by Graham Cluley

Smashing Security

322 Listeners

Along Those Lines by NRECA

Along Those Lines

44 Listeners

CFC Solutions Cast by CFC

CFC Solutions Cast

4 Listeners

Letters from an American by Heather Cox Richardson

Letters from an American

5,732 Listeners