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brad slavin

@bslavin

Where technology, marketing and operations collide.

 San Diego
duocircle.com
Joined April 2007
  • Tweets476
  • Following2.9K
  • Followers3.7K
21Media
Photo by brad slavin (@bslavin)Photo by brad slavin (@bslavin)Photo by brad slavin (@bslavin)Photo by brad slavin (@bslavin)Photo by brad slavin (@bslavin)Photo by brad slavin (@bslavin)Photo by brad slavin (@bslavin)Photo by brad slavin (@bslavin)Photo by brad slavin (@bslavin)Photo by brad slavin (@bslavin)
There's a freemium tier. So if your DMARC policy is still on "none" and you've been meaning to fix it you can start without a budget conversation. DuoCircle covers authentication, phishing protection, SMTP relay, and mail routing. Pick what you need. Leave what you don't.
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brad slavin retweeted
Wayne Slavin (@wayneslavin) profile picture
Wayne Slavin
@wayneslavinApr 10
didn’t need to spend two years of my graduate research in ai cybersecurity to know that the freebsd exploit would be in nfs. least shocking news of 2026. aisle.com/blog/ai-cybersecur…
AI Cybersecurity After Mythos: The Jagged Frontier

AI Cybersecurity After Mythos: The Jagged Frontier

When AISLE tested Mythos's showcase vulnerabilities on small, cheap, open-weights models, most found the same bugs. Here's what that means for cyber.

aisle.com
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.@Reddit has a broken SPF record — 12 DNS lookups, 2 over the RFC 7208 limit of 10. That means some of their email is failing authentication right now. 7 includes: Amazon SES, Google, HubSpot, Highspot, Salesforce, Zendesk, NetSuite — classic vendor sprawl. Check it yourself: autospf.com/tools/spf-checke…

Free SPF Record Checker

Instantly check and analyze SPF records for any domain. Verify SPF syntax, count DNS lookups, and identify misconfigurations with our free SPF checker tool.

autospf.com
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brad slavin retweeted
Wayne Slavin (@wayneslavin) profile picture
Wayne Slavin
@wayneslavinJan 19
Welcome to The Mercenary's Field Guide to Startups - Part 1

Welcome to The Mercenary's Field Guide to Startups - Part 1

Article · @wayneslavin
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trumpcard.gov does not have a DMARC record and a softfail SPF. Emails from this domain would be very easy to spoof. @POTUS #dmarc #EmailSecurity #phishing #Cybersecurity
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The Onion gets into the Fake News business - as the turn worlds
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Anyone having problems logging into the main @roborock USA site either from the app or from the web? #roborock
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Earthquake? Southern California
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Want early detection of email flow problems - mailflowmonitoring.com

MailFlowMonitoring - Free Round-trip Email Infrastructure Monitoring

Monitor your email infrastructure with round-trip SMTP and IMAP testing. Detect deliverability issues, server outages, and routing problems before they impact your business.

mailflowmonitoring.com
GMAIL issue - google.com/appsstatus/dashbo…
Anyone else seeing "421 4.3.0 Temporary System Problem" connecting to Google email?
A little birdie tells me that there is a possible leak or disruption at a San Diego petrol storage site that may impact availability and pricing in the region.
Verifying myself: I am bkslavin on Keybase.io. xhayyq22Tj6SECAblTyWNWhZoKwYGBfKBsFx / keybase.io/bkslavin/sigs/xha…
Everything we do @crypto_banter is free, including the school. We will never ask your for money or for your account details, ever. Please be aware of scammers.
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People are going to pay for an education, medical expenses, buy a house and buy a new car. These are the things that will happen with their money. It's coming back into the economy, it's not going to sit in a hedge fund. @elonmusk
I'm attending SaaStr Scale 2020. RT if you think others will find this helpful 🙌 register.saastrscale.com
SBA portal down? covid19relief1.sba.gov/ #SBA #SmallBusinesses
brad slavin retweeted
Sure (@SureHQ) profile picture
Sure@SureHQ29 Jul 2020
What happens when the insurers we rely on to pay claims, and safeguard our families and income, aren’t prepared for sudden changes such as COVID-19? Find out in the latest @coverager article by our Co-founder and CEO @wayneslavin. bit.ly/2P27h2m #insurtech #covid19
Image from Sure (@SureHQ)
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Damn son, I almost got phished. @1Password just saved my bacon. That was close. Even though I was suspicious, I still almost got fooled.
Image from Glen Maddern (@glenmaddern)
Image from Glen Maddern (@glenmaddern)
Image from Glen Maddern (@glenmaddern)
Image from Glen Maddern (@glenmaddern)
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