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The 443 - Security Simplified

Secplicity
Cybersecurity
Bluetooth Vulnerabilities
CISA
NIST 2 Directive
Ransomware
Androxgh0st
SEC
FBI
Okta
Scattered Spider
NIST
Artificial Intelligence
White House Executive Order On AI
Sandworm
Cybersecurity Predictions
Cold Fusion
Cryptocurrency
Lapsus
Orange España
Bitcoin

Get inside the minds of leading white-hat hackers and security researchers. Each week, we’ll educate and entertain you by breaking down and simplifying the latest cybersecurity headlines and trends. Using our special blend of expertise, wit, and cynicism, we’ll turn complex security concepts into easily understood and actionable insights.

PublishesWeeklyEpisodes367Founded8 years ago
Number of ListenersCategories
NewsTech News

Listen to this Podcast

Artwork for The 443

Latest Episodes

This week on the podcast, we cover the cyber attack that managed to wipe more than 200,000 resources off of the medical technology giant Syryker's network. After that, we review a research post on a good chrome extension gone bad. We end by discussin... more

YouTube

This week on the podcast, we chat about an OpenClaw bot that moved beyond vulnerability research and into malicious activity. Before that, we cover an AI-discovered vulnerability in the pac4j-jwt authentication library before ending with a discussion... more

YouTube

This week on the podcast, we discuss the recently disclosed and patched 0-Day vulnerability in Cisco's Catalyst SD-WAN Controller which has been under active exploit for 3 years. After that, we cover the latest open source supply chain attack involvi... more

YouTube

This week on the podcast, we cover the WatchGuard Threat Lab's Internet Security Report for the second half of 2025. In this episode, we cover the latest trends for malware at both the network perimeter and endpoint, network attacks, and the top mali... more

YouTube

Key Facts

Contact Information
Podcast Host
Number of Listeners
Find out how many people listen to this podcast per episode and each month.

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People also subscribe to these shows.

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Recent Guests

Luke Wolcott
Head of MDR Data Science at WatchGuard
WatchGuard Technologies
Episode: An AI/ML Deep Dive with Luke Wolcott - The 443 Podcast - Episode 346
Adam Winston
Former Chief Security Officer at ActZero, current Field CTO
ActZero
Episode: AI and Compliance with Adam Winston
Ryan Estes
Resident ransomware expert at WatchGuard
WatchGuard Technologies
Episode: A Wild Month in Ransomware

Hosts

Mark Laliberte
Host with significant experience in cybersecurity and a knack for simplifying complex concepts, often incorporating humor into discussions.
Corey Knockriner
Co-host known for his insights into cybersecurity threats and trends, providing expert analysis alongside Mark.

Reviews

4.8 out of 5 stars from 89 ratings
  • technical, relevant, succinct

    there are so many trash programs out there and this one is a breath of fresh air. Pros giving good info. Thank you!

    Apple Podcasts
    5
    conman253
    United States3 years ago
  • Thank you

    Guys I was stuck at CORS and just couldn’t figure it out and you helped me a lot, I really appreciate that.

    Apple Podcasts
    5
    Behrad from iran
    United States4 years ago
  • Amazing security podcast

    This guys are amazing in bringing the latest security topics and more in a very enjoyable simple way. Love their sense of humor and they are very knowledgeable in their field. Thank you and keep them coming!

    Apple Podcasts
    5
    Javolono
    United States6 years ago
  • The content and the production is very well thought and organized

    Agenda is super clear and content is awesome and relevant for today's technological life. The intervews are very cool with nice and smart folks.

    I'd recommend this to everyone, not just tech fellows, but for everyone that want to be selfaware of the dangerous of the modernity and how to be safe and prepared. :D

    Apple Podcasts
    5
    daniel.fernandes
    Brazil7 years ago
  • Intelligent and accessible

    It's not often you come across a security podcast that manages to straddle the tricky balance of being educational, accurate and not being too geeky.

    There are times when I've heard podcasts make things TOO simple, and others where it's so tricky massive assumptions are made about the listener, like do they already know what SQL Injection is and should we scoff at those who don't. The 443 podcast doesn't muck about, it's got the balance perfect, keeping that up is what will be hard as with each... more

    Apple Podcasts
    4
    Lee Ball UK
    United Kingdom7 years ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

The production quality and organized content are commonly praised, with many noting that the hosts successfully balance technical depth with humor and relatability.
Feedback often emphasizes the hosts' knowledge and ability to make cybersecurity relevant to everyday life and business, appealing to a broad audience beyond just tech enthusiasts.
Listeners appreciate the program for its engaging and accessible take on complex cybersecurity topics, highlighting that it offers both valuable insights and entertainment.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Apple Podcasts
#227
United States/News/Tech News
Apple Podcasts
#90
United Kingdom/News/Tech News
Apple Podcasts
#136
Canada/News/Tech News
Apple Podcasts
#115
Australia/News/Tech News
Apple Podcasts
#129
Italy/News/Tech News
Apple Podcasts
#19
Ukraine/News/Tech News

Talking Points

Recent interactions between the hosts and their guests.

An AI/ML Deep Dive with Luke Wolcott - The 443 Podcast - Episode 346
Q: What advice do you have for students looking to enter the field of data science and AI?
Wolcott suggests utilizing AI tools to enhance productivity and gain familiarity, as these skills will be crucial for future job opportunities.
AI and Compliance with Adam Winston
Q: What would you tell cybersecurity students about the future job landscape in SOC roles?
They should focus on expanding their skills beyond basic monitoring as automation will change the nature of SOC work significantly.
AI and Compliance with Adam Winston
Q: What innovations do you think are still waiting on to fully build an autonomous SOC?
We need to define what to automate and improve our data unification and dynamic runbooks. The models used must also ensure high accuracy.
The Elonephant in the Room
Q: What's being done about cybersecurity oversight in this context?
Concerns have been raised regarding the absence of adequate transparency and control measures in government cybersecurity practices.
The Elonephant in the Room
Q: What are the implications of the untested code being installed on government systems?
Some potential implications include weakened national security and risks to sensitive data, as well as potential disruptions in government operations.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

Listeners per Episode
Gender Skew
Location
Interests
Professions
Age Range
Household Income
Social Media Reach

Frequently Asked Questions About The 443

What is The 443 about and what kind of topics does it cover?

Focused on providing insights into the complex world of cybersecurity, this series covers the latest headlines and trends in a way that is both educational and entertaining. Hosts engage with topics ranging from malware trends to emerging threats and technological advancements, making sure that even complex concepts are simplified for the audience. Notable elements include humor and cynicism, adding a unique tone that distinguishes the discussions from more traditional formats. Whether tackling specific cybersecurity incidents or broader trends, listeners are offered actionable insights that can be applied in their respective fields, making it valuable for both tech-savvy individuals and those looking to increase their understanding of cybe... more

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How many listeners does The 443 get?

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How many subscribers and views does The 443 have?

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Which podcasts are similar to The 443?

These podcasts share a similar audience with The 443:

1. Darknet Diaries
2. Freakonomics Radio
3. Hard Fork
4. The Vergecast
5. 99% Invisible

How many episodes of The 443 are there?

The 443 launched 8 years ago and published 367 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact The 443?

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Where can I see ratings and reviews for The 443?

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What guests have appeared on The 443?

Recent guests on The 443 include:

1. Luke Wolcott
2. Adam Winston
3. Ryan Estes

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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