Reletter
Artwork for X’s InfoSec Newsletter

X’s InfoSec Newsletter

Xavier «X» Santolaria

Weekly curated list of {Cyber,Info}Security insightful resources and links, and some other security & privacy things too.

Platform
Substack
PricingFreemiumPublishesWeekly
Issues120SubscribersRead infosec-mashup.santolaria.net

Curious about how many subscribers X’s InfoSec Newsletter has or want to find similar newsletters? Reletter has got you covered. We collated all the information we could find from across the web in our database of over one million newsletters.

Check the email archives, get traffic estimates, engagement scores and more to discover the best advertising opportunities.

Our search tool helps you locate relevant newsletters for any topic and compare their stats for better sponsorship decisions.

Contact Information
How Many Subscribers?
Reletter gives you subscriber numbers, contacts, chart rankings, traffic estimates and more across 1.6m+ newsletters.

Latest Issues

Recent posts by this newsletter. Browse the email archive.

[InfoSec MASHUP] 45/2024

Welcome to the 37 new members from the last 30 days! This newsletter now has 1,592 subscribers.

11 days ago
1
0

[InfoSec MASHUP] 44/2024

Welcome to the 35 new members from the last 30 days! This newsletter now has 1,589 subscribers.

19 days ago
0
0

[InfoSec MASHUP] 43/2024

Welcome to the 33 new members from the last 30 days! This newsletter now has 1,582 subscribers.

a month ago
0
0

[InfoSec MASHUP] 42/2024

Welcome to the 33 new members from the last 30 days! This newsletter now has 1,579 subscribers.

a month ago
0
0

Authors

The writers behind this newsletter.

  • Xavier «X» Santolaria

    Cloud Security Solutions Architect | IBM Inventor | Member of the IBM Academy of Technology (AoT) | Open Source Advocate | Hacker | ex-OpenBSD (xsa@)

  • Frequently Asked Questions

    How can I access the email archive for X’s InfoSec Newsletter?

    You can find recent issues that have been published by X’s InfoSec Newsletter on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.

    How many subscribers does X’s InfoSec Newsletter have?

    To see how many people subscribe to X’s InfoSec Newsletter, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.

    How can I advertise in X’s InfoSec Newsletter?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch X’s InfoSec Newsletter as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.

    Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.

    How much does it cost to sponsor a publication like X’s InfoSec Newsletter?

    Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.

    To find out how much an ad will cost, contact X’s InfoSec Newsletter using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters similar to X’s InfoSec Newsletter?

    Scroll up to where it says Similar Newsletters to see other publications like X’s InfoSec Newsletter. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

    How do I contact X’s InfoSec Newsletter?

    Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.