
Advertise on podcast: Defensive Security Podcast - Malware, Hacking, Cyber Security & Infosec
Rating
4.7from
This podcast has
200 episodes
Language
EnglishPublisher
Jerry Bell and Andrew KalatExplicit
No
Date created
2012/12/08
Latest episode
2026/04/22
Average duration
65 min.
Release period
11 days
Description
Defensive Security is a weekly information security podcast which reviews recent high profile cyber security breaches, data breaches, malware infections and intrusions to identify lessons that we can learn and apply to the organizations we protect.
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Podcast episodes
Check latest episodes from Defensive Security Podcast - Malware, Hacking, Cyber Security & Infosec podcast
Defensive Security Podcast Episode 345
2026/04/22
Please consider supporting the DefSec podcast here.
Links to this week’s stories:
https://www.darkreading.com/threat-intelligence/axios-attack-complex-social-engineering-industrialized
https://www.bleepingcomputer.com/news/security/new-venom-phishing-attacks-steal-senior-executives-microsoft-logins/
https://www.bleepingcomputer.com/news/security/google-new-unc6783-hackers-steal-corporate-zendesk-support-tickets/
https://www.darkreading.com/vulnerabilities-threats/bluehammer-windows-exploit-microsoft-bug-disclosure-issues
https://www.businessinsider.com/mercor-lawsuits-data-breach-2026-4
Defensive Security Podcast Episode 344
2026/04/14
Please consider supporting the DefSec podcast here.
Links to stories:
https://www.computerweekly.com/news/366640648/Emergency-Microsoft-Oracle-patches-point-to-wider-cyber-issues
https://www.theregister.com/2026/03/27/security_boffins_harvest_bumper_crop/
https://thehackernews.com/2026/03/the-hidden-cost-of-cybersecurity.html?m=1
https://www.theregister.com/2026/03/24/trivy_compromise_litellm/
https://thehackernews.com/2026/03/axios-supply-chain-attack-pushes-cross.html?m=1
Defensive Security Podcast Episode 343
2026/04/04
Please consider supporting the DefSec podcast here.
Here are the links we discuss this week:
https://www.darkreading.com/identity-access-management-security/more-attackers-logging-in-not-breaking-in
https://www.bleepingcomputer.com/news/security/stryker-attack-wiped-tens-of-thousands-of-devices-no-malware-needed/
https://www.csoonline.com/article/4147833/cisa-urges-it-to-harden-endpoint-management-systems-after-cyberattack-by-pro-iranian-group.html
https://arstechnica.com/security/2026/03/widely-used-trivy-scanner-compromised-in-ongoing-supply-chain-attack/
https://techcrunch.com/2026/03/21/delve-accused-of-misleading-customers-with-fake-compliance/
Defensive Security Podcast Episode 342B
2026/03/28
This time it’s not a rerun!
]Please consider supporting the DefSec podcast here.
Here are the links we discuss this week:
https://www.bleepingcomputer.com/news/security/ransomware-payment-rate-drops-to-record-low-as-attacks-surge/
https://www.securityweek.com/recent-cisco-catalyst-sd-wan-vulnerability-now-widely-exploited/
https://www.darkreading.com/cyberattacks-data-breaches/nation-state-actor-ai-malware-assembly-line
https://www.cybersecuritydive.com/news/ransomware-identity-ai-cloudflare/813319/
https://thehackernews.com/2026/03/anthropic-finds-22-firefox.html?m=1
Defensive Security Podcast Episode 341
2026/03/09
Please consider supporting the DefSec podcast here.
Here are the links we discuss this week:
https://www.bleepingcomputer.com/news/security/amazon-ai-assisted-hacker-breached-600-fortigate-firewalls-in-5-weeks/
https://www.theregister.com/2026/02/16/open_source_registries_fund_security/
https://www.bleepingcomputer.com/news/security/infostealer-malware-found-stealing-openclaw-secrets-for-first-time/
https://www.securityweek.com/api-threats-grow-in-scale-as-ai-expands-the-blast-radius/
https://www.theregister.com/2026/02/19/rmm_rat_trustconnect/
Defensive Security Podcast Episode 340
2026/02/24
Please consider supporting the DefSec podcast here.
Links to this week’s stories:
https://www.theregister.com/2026/02/02/notepad_hijacking_lotus_blossom/
https://www.bleepingcomputer.com/news/security/fake-job-recruiters-hide-malware-in-developer-coding-challenges/
https://www.bleepingcomputer.com/news/security/amos-infostealer-targets-macos-through-a-popular-ai-app/
https://www.theregister.com/2026/02/10/ai_agents_messaging_apps_data_leak/
https://www.theregister.com/2026/02/11/payroll_pirates_business_social_engineering/
Defensive Security Podcast Episode 339
2026/02/16
Please consider supporting the DefSec podcast here.
Links to the stories we cover in this episode:
https://www.theregister.com/2026/01/29/faster_patching_please_cry_infoseccers/
https://thehackernews.com/2026/01/mandiant-finds-shinyhunters-using.html?m=1
https://www.bleepingcomputer.com/news/security/marquis-blames-ransomware-breach-on-sonicwall-cloud-backup-hack/
https://thehackernews.com/2026/01/researchers-find-175000-publicly.html?m=1
https://www.darkreading.com/application-security/openclaw-ai-runs-wild-business-environments
Defensive Security Podcast Episode 338
2026/02/02
Please consider supporting the DefSec podcast here.
Links to the stories we cover in this episode:
https://www.bleepingcomputer.com/news/security/hackers-exploit-security-testing-apps-to-breach-fortune-500-firms/
https://www.securityweek.com/analysis-of-6-billion-passwords-shows-stagnant-user-behavior/
https://www.theregister.com/2026/01/20/group_ib_ai_cycercrime_subscriptions/
https://www.bleepingcomputer.com/news/security/voidlink-cloud-malware-shows-clear-signs-of-being-ai-generated/
https://arstechnica.com/security/2026/01/mandiant-releases-rainbow-table-that-cracks-weak-admin-password-in-12-hours/
Defensive Security Podcast Episode 337
2026/01/26
Want to be the first to hear our episodes each week? Become a Patreon donor here.
Links to the stories in this episode:
https://www.theregister.com/2026/01/09/pyongyangs_cyberspies_are_turning_qr/
https://www.scworld.com/perspective/five-ways-to-conduct-a-more-secure-hiring-process
https://cybersecuritynews.com/vmware-esxi-exploited-toolkit/
https://www.darkreading.com/cyber-risk/ciso-succession-crisis-highlights-turnover-amplifies-security-risks
Defensive Security Podcast Episode 336
2026/01/15
Want to be the first to hear our episodes each week? Become a Patreon donor here.
Links to this week’s stories:
https://www.darkreading.com/cyber-risk/cybersecurity-tech-recommended-by-cyber-insurer-claims-data
https://www.bleepingcomputer.com/news/security/trust-wallet-links-85-million-crypto-theft-to-shai-hulud-npm-attack/
https://www.securityweek.com/hacker-claims-theft-of-40-million-conde-nast-records-after-wired-data-leak/
https://databreaches.net/2025/12/30/software-company-lacked-downstream-liability-for-data-breach/
https://techcrunch.com/2025/12/12/home-depot-exposed-access-to-internal-systems-for-a-year-says-researcher/
Defensive Security Podcast Episode 335
2026/01/07
Want to be the first to hear our episodes each week? Become a Patreon donor here.
Links to this week’s stories:
https://www.bleepingcomputer.com/news/security/webrat-malware-spread-via-fake-vulnerability-exploits-on-github/
https://cybersecuritynews.com/mongobleed-poc-exploit-mongodb/
https://cybersecuritynews.com/fortigate-firewall-vulnerability/
https://cybersecuritynews.com/oracle-e-business-suite-hack/
Defensive Security Podcast Episode 334
2025/12/25
Want to be the first to hear our episodes each week? Become a Patreon donor here.
Merry Christmas and Happy Holidays!
Links to this week’s stories:
https://krebsonsecurity.com/2025/12/most-parked-domains-now-serving-malicious-content/
https://thehackernews.com/2025/12/russia-linked-hackers-use-microsoft-365.html?m=1
https://cybersecuritynews.com/amazon-catches-north-korean-it-worker/
https://www.darkreading.com/application-security/fake-proof-ai-slop-hobble-defenders
https://www.helpnetsecurity.com/2025/12/17/cisco-secure-email-cve-2025-20393/
Defensive Security Podcast Episode 333
2025/12/20
Want to be the first to hear our episodes each week? Become a Patreon donor here.
Links to this week’s stories:
https://www.theregister.com/2025/12/09/hypervisor_ransomware_attacks_increasing
https://www.bleepingcomputer.com/news/security/react2shell-flaw-exploited-to-breach-30-orgs-77k-ip-addresses-vulnerable
https://www.infosecurity-magazine.com/news/log4shell-downloaded-40-million
https://www.infosecurity-magazine.com/news/ncsc-raises-alarms-prompt
https://thehackernews.com/2025/12/researchers-uncover-30-flaws-in-ai.html?m=1
Defensive Security Podcast Episode 332
2025/12/13
Want to be the first to hear our episodes each week? Become a Patreon donor here.
Links to this week’s stories:
https://www.darkreading.com/cyberattacks-data-breaches/advanced-security-phishing-tactics
https://www.theregister.com/2025/11/28/posthog_shaihulud/?td=keepreading / https://posthog.com/blog/nov-24-shai-hulud-attack-post-mortem
https://www.theregister.com/2025/11/27/scattered_lapsus_hunters_zendesk/
https://www.theregister.com/2025/11/25/akira_ransomware_acquisitions
Browser extensions pushed malware to 4.3M Chrome, Edge users • The Register
Defensive Security Podcast Episode 331B
2025/12/02
Reposting Episode 331 due to the wrong mp3 attached to the original.
Want to be the first to hear our episodes each week? Become a Patreon donor here.
Links to this week’s stories:
https://cloud.google.com/blog/topics/threat-intelligence/unc6040-proactive-hardening-recommendations
https://www.theregister.com/2025/11/13/chinese_spies_claude_attacks/ / https://www.bleepingcomputer.com/news/security/anthropic-claims-of-claude-ai-automated-cyberattacks-met-with-doubt/
https://www.theregister.com/2025/11/14/selfreplicating_supplychain_attack_poisons_150k/
https://cyberscoop.com/fortinet-delayed-disclosure-exploited-vulnerability/
https://www.bleepingcomputer.com/news/security/piecing-together-the-puzzle-a-qilin-ransomware-investigation/
Repo
Want to be the first to hear our episodes each week? Become a Patreon donor here.
Links to this week’s stories:
https://cloud.google.com/blog/topics/threat-intelligence/unc6040-proactive-hardening-recommendations
https://www.theregister.com/2025/11/13/chinese_spies_claude_attacks/ / https://www.bleepingcomputer.com/news/security/anthropic-claims-of-claude-ai-automated-cyberattacks-met-with-doubt/
https://www.theregister.com/2025/11/14/selfreplicating_supplychain_attack_poisons_150k/
https://cyberscoop.com/fortinet-delayed-disclosure-exploited-vulnerability/
https://www.bleepingcomputer.com/news/security/piecing-together-the-puzzle-a-qilin-ransomware-investigation/
Podcast reviews
Read Defensive Security Podcast - Malware, Hacking, Cyber Security & Infosec podcast reviews
Iphelse 2024/10/01
Know what they talk about
In cybersecurity there are plenty of talkers compared to the very few walkers. These guys have walked the walk. Very knowledgeable with plenty of go...
sareyet 2025/05/22
Can’t get past the opening music
I listen to cybersecurity focused podcasts early in the morning. Decided to give this one a try today. I wish the episode descriptions were in each ti...
mcox00941 2024/07/09
Welcome back!
We’ve missed you.
SideEye Horse 2023/02/28
Topical, primarily informative, just enough entertainment
Security professionals discussing select important and informed topics.
The hosts recently cut back on episode frequency, which is a shame but unders...
LisaIsHereForIt 2022/05/18
Best podcast on defensive security! 🙌
No matter the topic, you’re guaranteed to gain something from every episode - can’t recommend Defensive Security Podcast enough.
Voldemort2109 2021/07/21
Smart guys who you would like to work with
These guys know there stuff. It is a very casual podcast focused on the news. It is less “technical “. But you are expected to know terminology. ...
jp7x7 2021/06/21
Great to have you guys back!
Nuff said. :)
Edumgr 2020/07/20
Great podcast
I’ve followed Andrew for over a decade, and he really knows his stuff. Great podcast to keep current with what’s happening in the world of cyber secur...
Dagda9 2020/02/24
Love this Podcast
I always learn something whenever I listen to this podcast. Very entertaining
Coco Chanel Coco 143 2019/07/21
I don’t know yet
I don’t know yet about this show yet. Maybe it will grow on me.
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