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Artwork for Security Now

Security Now (Video)

TWiT
Cybersecurity
Entrust
Crowdstrike
Polyfill.io
Microsoft
Certificate Authorities
Openssh
Supply Chain Attack
Google
Kaspersky
Cisco
Malware
Snowflake
Cascading Bloom Filters
Telegram
Data Security Posture Management
CDK Global
RFID
Password Managers
DNS Misconfigurations

Cybersecurity guru Steve Gibson joins Leo Laporte every Tuesday. Steve and Leo break down the latest cybercrime and hacking stories, offering a deep understanding of what's happening and how to protect yourself and your business. Security Now is a must listen for security professionals every week. Records live every Tuesday at 4:30pm Eastern / 1:30pm Pacific / 20:30 UTC.

PublishesWeeklyEpisodes29Founded13 years ago
Number of ListenersCategory
Technology

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Artwork for Security Now

Latest Episodes

Apple just rewrote the rules of device security with a chip-level upgrade that could wipe out most iPhone vulnerabilities overnight. Find out how "memory integrity enforcement" aims to make exploits a thing of the past—and why it took half a decade t... more

Is the U.S. on the verge of legalizing "hack back" missions, turning private companies into sanctioned cyber warriors? Steve and Leo unpack Google's plan for a cyber disruption unit and why the lines between defense and digital retaliation are sudden... more

When even the Department of Defense can't properly vet its software dependencies, what chance do the rest of us have? Steve Gibson reveals how "fast-glob" became a case study in supply chain blindness, explores whether AI can ever truly be controlled... more

Alarm bells are ringing over a supposed browser zero-day, but is the threat as bad as it sounds? Steve reveals why "clickjacking" might be more whac-a-mole than breaking news, and what that really means for your passwords.

• Germany may soon outlaw ... more

Key Facts

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Find out how many people listen to this podcast per episode and each month.

Hosts

Steve Gibson
Cybersecurity expert and host, known for breaking down complex security topics and providing insights into the latest threats and protective measures.
Leo Laporte
Tech broadcaster and co-host, recognized for his engaging style and expertise in technology and cybersecurity discussions.

Reviews

4.9 out of 5 stars from 257 ratings
  • Excellent work. Well explained

    Podcast Addict
    5
    erni
    a month ago
  • One the greatest Security Podcast

    Great host, great topics, great technical deep dives sessions and Steve is great at separating the real story from the headline news!

    Apple Podcasts
    4
    O1mar
    United Kingdom4 months ago
  • My absolute can’t miss podcast for 15 years

    There is so much good security information and also interesting technical knowledge teaching on this show. Additionally I love the occasional SciFi recommendations.

    Apple Podcasts
    5
    Coder Bob
    United States4 months ago
  • Handsome old chaps 🤣

    I already reviewed SN audio and it beggars belief that Apple cannot link the two versions. Anyway, I enjoy watching SN in video format (my wife less so) and the two old crooners do a great job in keeping me updated. I‘ve been listening for longer than some people have been alive, certainly from before Leo got his longest crowdsurfing award at some DiggNation event…!! Live long and prosper!

    Apple Podcasts
    5
    Le Bar
    Switzerland6 months ago
  • Listener for more than 15 years

    Security Now is a must-listen for anyone interested in cybersecurity, privacy, and internet safety, offering deep technical insights with clear explanations. Host Steve Gibson brings a wealth of expertise, breaking down complex topics while keeping the discussions engaging and informative. Though it can be highly technical at times, its depth and thoroughness make it an invaluable resource for security professionals and enthusiasts alike.

    Apple Podcasts
    5
    DrewOnBass
    United States6 months ago

Listeners Say

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

Listeners appreciate the deep technical level of content, praising it as informative and educational, particularly for cybersecurity professionals.
Some express concerns about the political associations and opinions presented, indicating a divide in audience feelings towards the hosts' perspectives on controversial topics.
The discussion style is noted for its informativeness, but some feedback suggests a desire for more interactivity during episodes.

Chart Rankings

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

Apple Podcasts
#197
United States/Technology
Apple Podcasts
#245
United Kingdom/Technology
Apple Podcasts
#149
Australia/Technology
Apple Podcasts
#110
Saudi Arabia/Technology
Apple Podcasts
#110
Philippines/Technology
Apple Podcasts
#216
Mexico/Technology

Talking Points

Recent interactions between the hosts and their guests.

SN 1034: Introduction to Zero-Knowledge Proofs - Taking Down Quantum Factorization
Q: How can Zero-Knowledge Proofs be applied to age verification?
They can prove an assertion, like being over 18, without disclosing any other information about the individual, by using biometric verification combined with zero-knowledge protocols.
SN 1034: Introduction to Zero-Knowledge Proofs - Taking Down Quantum Factorization
Q: What are Zero-Knowledge Proofs?
A Zero-Knowledge Proof allows one party to convince another that a given statement is true, without revealing any additional information beyond the truth of that statement.
SN 1031: How Salt Typhoon Gets In - What "AI" Really Means
Q: What are the main vulnerabilities that allowed Salt Typhoon to compromise networks?
Salt Typhoon exploited well-known Cisco vulnerabilities, including CVE 2018-0171, which was never patched in many devices.
SN 1006: Best of 2024 - Apple's Secret Backdoor, CrowdStrike Catastrophe, Recall's Privacy Nightmare
Q: What are some significant challenges in developing AGI?
AGI needs common sense reasoning, context awareness, the ability to handle uncertainty, and continual learning.
SN 1000: One Thousand - Windows Server 2025, Malicious Python Typos
Q: Is there even a danger that a bad actor wielding AI might have an advantage for a while as they turn this new generation of powerful bug-hunting tools loose on all the old current software that's already out there?
Yes, the initial phase of AI deployment in security may favor bad actors, but the good guys ultimately have a lasting advantage since AI cannot create new vulnerabilities.

Audience Metrics

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

Listeners per Episode
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Frequently Asked Questions About Security Now

What is Security Now about and what kind of topics does it cover?

A podcast focusing on the complexities of cybersecurity, offering a weekly deep dive into current events, recent threats, and the ever-evolving digital landscape. The discussions often center around vulnerabilities exploited by hackers, the implications of various cybersecurity incidents, and the ethical considerations surrounding privacy and security practices. With experienced hosts guiding listeners through sometimes intricate technical details while maintaining an engaging narrative, it serves as an educational platform for both cybersecurity enthusiasts and professionals. Additionally, the show includes insights on how individuals and organizations can bolster their security measures in a world increasingly fraught with cyber risks, ma... more

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Which podcasts are similar to Security Now?

These podcasts share a similar audience with Security Now:

1. This Week in Tech (Video)
2. MacBreak Weekly (Video)
3. Security Now (Audio)
4. Intelligent Machines (Audio)
5. Windows Weekly (Video)

How many episodes of Security Now are there?

Security Now launched 13 years ago and published 29 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

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