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Risky Business

Patrick Gray

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Risky Business is a weekly information security podcast featuring news and in-depth interviews with industry luminaries. Launched in February 2007, Risky Business is a must-listen digest for information security pros. With a running time of approximately 50-60 minutes, Risky Business is pacy; a security podcast without the waffle.
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THEOS Cybernova

Theos CyberNova

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THEOS CyberNova is a cutting-edge podcast that explores the dynamic world of cybersecurity, hosted by THEOS Cyber CEO Paul Jackson. Each episode delves into the latest trends, challenges, and innovations shaping the cybersecurity landscape, featuring insights from industry experts, thought leaders, and technologists. Paul brings his expertise and passion for cyber security to engaging discussions on topics ranging from emerging threats and data privacy to the future of AI in cyber defense. W ...
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A brief daily summary of what is important in information security. The podcast is published every weekday and designed to get you ready for the day with a brief, usually 5 minutes long summary of current network security related events. The content is late breaking, educational and based on listener input as well as on input received by the SANS Internet Storm Center. You may submit questions and comments via our contact form at https://isc.sans.edu/contact.html .
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Brought to you by IT Audit Labs. Trusted cyber security experts and their guests discuss common security threats, threat actor techniques and other industry topics. IT Audit Labs provides organizations with the leverage of a network of partners and specialists suited for your needs. ​ We are experts at assessing security risk and compliance, while providing administrative and technical controls to improve our clients’ data security. Our threat assessments find the soft spots before the bad g ...
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Radio Free Security

WatchGuard LiveSecurity Service

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Every IT professional could use more knowledge about network security, but who has time to study? Grab some knowledge on the go with Radio Free Security, the network security podcast produced by WatchGuard LiveSecurity Service reporters.
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SearchSecurity.com's Security Wire Weekly podcast recaps the week's top IT security news. Learn about the latest virus, worm, Trojan, phishing or identity theft scam. Find out the latest strategies for keeping your network and company data secure. Hear what industry experts recommend you watch for in the weeks ahead.
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Network Security

University of Twente

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Through following this course, students will gain a basic understanding of the principles behind network security and the working of the main protocols, mechanisms and techniques in the area of security. The course consists of three parts: security mechanisms within network protocols, systems security and lab sessions. In the first part (security mechanisms within network protocols), the following topics will be discussed: IPSec, SSH, SSL, HTTPS and security for wireless networks. The second ...
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Intro – Hi, my names Kyle Aitken and this is a short documentary about the problems of Cyber Security at work. Interview 1 – Hello my names Neil Martin, I don’t know wither that’s the first thing I shouldn’t be saying, given the fact were talking about security. But since you don’t know where I am or where I live, we should be ok at that level. I work as an internet and security specialist, em, I work in mainly the financial sector, but also in various other business areas. Em, I specialize ...
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Fortinet Cybersecurity Podcast

Fortinet Cybersecurity Podcast

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Fortinet’s cybersecurity podcast provides highlights and commentary about securing the largest enterprise, service provider, and government organizations around the world. Join Fortinet’s top experts as they discuss today’s most important cybersecurity topics. The Fortinet Security Fabric platform addresses the most critical security challenges and protect data across the entire digital infrastructure, whether in networked, application, multi-cloud or edge environments. Both a technology com ...
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show series
 
SANS Stormcast Tuesday, August 19th, 2025: MFA Bombing; Cisco Firewall Management Vuln; F5 Access for Android Vuln; Keeping an Eye on MFA Bombing Attacks Attackers will attempt to use authentication fatigue by “bombing” users with MFA authentication requests. Rob is talking in this diary about how to investigate these attacks in a Microsoft ecosyst…
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Disclaimer: This episode discusses child sexual abuse material (CSAM) and includes references that some listeners may find distressing. For Mick Moran, child sexual abuse material (CSAM) is not just a law enforcement issue; it is a cybersecurity blind spot. As CEO of the Irish Internet Hotline and a former INTERPOL Assistant Director, he argues tha…
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DShield SIEM Docker Updates Guy updated the DShield SIEM which graphically summarizes what is happening inside your honeypot. https://isc.sans.edu/diary/DShield%20SIEM%20Docker%20Updates/32276 Again: Sonicwall SSL VPN Compromises The Australian Government s Signals Directorate noted an increase in compromised Sonicwall devices. https://www.cyber.go…
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SANS Stormcast Friday, September 12th, 2025: DShield SIEM Update; Another Sonicwall Warning; Website Keystroke Logging DShield SIEM Docker Updates Guy updated the “DShield SIEM” which graphically summarizes what is happening inside your honeypot. https://isc.sans.edu/diary/DShield%20SIEM%20Docker%20Updates/32276 Again: Sonicwall SSL VPN Compromises…
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BASE64 Over DNS The base64 character set exceeds what is allowable in DNS. However, some implementations will work even with these invalid characters. https://isc.sans.edu/diary/BASE64%20Over%20DNS/32274 Google Chrome Update Google released an update for Google Chrome, addressing two vulnerabilities. One of the vulnerabilities is rated critical and…
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SANS Stormcast Thursday, September 11th, 2025: BASE64 in DNS; Google Chrome, Ivantii and Sophos Patches; Apple Memory Integrity Feature BASE64 Over DNS The base64 character set exceeds what is allowable in DNS. However, some implementations will work even with these “invalid” characters. https://isc.sans.edu/diary/BASE64%20Over%20DNS/32274 Google C…
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On this week’s show Patrick Gray and Adam Boileau discuss the week’s cybersecurity news, including: Apple ruins exploit developers’ week with fresh memory corruption mitigations Feross Aboukhadijeh drops by to talk about the big, dumb npm supply chain attack Salesloft says its GitHub was the initial entry point for its compromise Sitecore says peop…
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Microsoft Patch Tuesday As part of its September patch Tuesday, Microsoft addressed 177 different vulnerabilities, 86 of which affect Microsoft products. None of the vulnerabilities has been exploited before today. Two of the vulnerabilities were already made public. Microsoft rates 13 of the vulnerabilities are critical. https://isc.sans.edu/diary…
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How do you get your organization trained up to use AI tools? Richard talks to Stephanie Donahue about her work implementing AI tools at Avanade and with Avanade's customers. Stephanie discusses how many workers are bringing their own AI tools, such as ChatGPT, to work and the risks that represent to the organization. Having an approved set of tools…
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SANS Stormcast Wednesday, September 10th, 2025: Microsoft Patch Tuesday; Microsoft Patch Tuesday As part of its September patch Tuesday, Microsoft addressed 177 different vulnerabilities, 86 of which affect Microsoft products. None of the vulnerabilities has been exploited before today. Two of the vulnerabilities were already made public. Microsoft…
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Major npm compromise A number of high-profile npm libraries were compromised after developers fell for a phishing email. This compromise affected libraries with a total of hundreds of millions of downloads a week. https://bsky.app/profile/bad-at-computer.bsky.social/post/3lydioq5swk2y https://github.com/orgs/community/discussions/172738 https://git…
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SANS Stormcast Tuesday, September 9th, 2025: Major npm compromise; HTTP Request Signature Major npm compromise A number of high-profile npm libraries were compromised after developers fell for a phishing email. This compromise affected libraries with a total of hundreds of millions of downloads a week. https://bsky.app/profile/bad-at-computer.bsky.…
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When ransomware hits a hospital, it's not just data that's at stake—patients are dying. Ed Gaudet, CEO of Censinet, reveals the shocking research proving what healthcare security professionals feared: cyberattacks on hospitals directly increase mortality rates and disrupt life-saving care. But Ed's biggest concern? The eerie quiet before what he be…
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In this edition of the Snake Oilers podcasts, three vendors pop in to pitch you all on their wares: Automated, AI-powered threat hunting with Nebulock Damien Lewke from Nebulock joins the show to talk about how its agentic AI platform can surface attacker activity out of all those “low” and “informational” findings your detection team doesn’t have …
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From YARA Offsets to Virtual Addresses Xavier explains how to convert offsets reported by YARA into offsets suitable for the use with debuggers. https://isc.sans.edu/diary/From%20YARA%20Offsets%20to%20Virtual%20Addresses/32262 Phishing via JavaScript in SVG Files Virustotal uncovered a Colombian phishing campaign that takes advantage of JavaScript …
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SANS Stormcast Monday, September 8th, 2025: YARA to Debugger Offsets; SVG JavaScript Phishing; FreePBX Patches; From YARA Offsets to Virtual Addresses Xavier explains how to convert offsets reported by YARA into offsets suitable for the use with debuggers. https://isc.sans.edu/diary/From%20YARA%20Offsets%20to%20Virtual%20Addresses/32262 Phishing vi…
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For Group Chief Security Officer Tim McNulty, crisis management is not firefighting; it is foresight. Preparation, horizon scanning, and above all, communication are what turn chaos into resilience. His rule is simple: communicate up, communicate internally, communicate externally. Tim also reflects on the human side of crisis leadership. He explai…
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Unauthorized Issuance of Certificate for 1.1.1.1 Cloudflare published a blog post with more details regarding the bad 1.1.1.1 certificate that was issued by Fina. https://blog.cloudflare.com/unauthorized-issuance-of-certificates-for-1-1-1-1/ AI Model Namespace Reuse Deleted accounts on Huggingface can be taken over by other entities unrelated to th…
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SANS Stormcast Friday, September 5th, 2025: Cloudflare Response to 1.1.1.1 Certificate; AI Modem Namespace Reuse; macOS Vulnerability Allowed Keychain Decryption Unauthorized Issuance of Certificate for 1.1.1.1 Cloudflare published a blog post with more details regarding the bad 1.1.1.1 certificate that was issued by Fina. https://blog.cloudflare.c…
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Exploit Attempts for Dassault DELMIA Apriso. CVE-2025-5086 Our honeypots detected attacks against the manufacturing management system DELMIA Apriso. The deserialization vulnerability was patched in June and is one of a few critical vulnerabilities patched in recent months. https://isc.sans.edu/diary/Exploit%20Attempts%20for%20Dassault%20DELMIA%20Ap…
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SANS Stormcast Thursday, September 4th, 2025: Dassault DELMIA Apriso Exploit Attempts; Android Updates; 1.1.1.1 Certificate Issued Exploit Attempts for Dassault DELMIA Apriso. CVE-2025-5086 Our honeypots detected attacks against the manufacturing management system DELMIA Apriso. The deserialization vulnerability was patched in June and is one of a …
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On this week’s show Patrick Gray and Adam Boileau discuss the week’s cybersecurity news, including: The Salesloft breach and why OAuth soup is a problem The Salt Typhoon telco hackers turn out to be Chinese private sector, but state-directed Google says it will stand up a “disruption unit” Microsoft writes up a ransomware gang that’s all-in on the …
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A Quick Look at Sextortion at Scale Jan analyzed 1900 different sextortion messages using 205 different Bitcoin addresses to look at the success rate, lifetime, and other metrics defining these campaigns. https://isc.sans.edu/diary/A%20quick%20look%20at%20sextortion%20at%20scale%3A%201%2C900%20messages%20and%20205%20Bitcoin%20addresses%20spanning%2…
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Episode 1000! Richard Campbell invites Paul Thurrott to join him to celebrate the milestone episode and answer questions from listeners. From the creation of the podcast to the role of Windows in the modern world, the impact of ARM, Cloud, and many other technologies - all addressed in this super-sized episode. And yes, artificial intelligence is p…
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SANS Stormcast Wednesday, September 3rd, 2025: Sextortiion Analysis; Covert Channel DNS/ICMP; Azure AD Secret Theft; Official FreePBX Patches A Quick Look at Sextortion at Scale Jan analyzed 1900 different sextortion messages using 205 different Bitcoin addresses to look at the success rate, lifetime, and other metrics defining these campaigns. htt…
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pdf-parser: All Streams Didier released a new version of pdf-parser.py. This version fixes a problem with dumping all filtered streams. https://isc.sans.edu/diary/pdf-parser%3A%20All%20Streams/32248 Salesloft Drift Putting OAuth Tokens at Risk OAuth tokens used by Salesloft Drift users to provide access to integrations with Salesforce, Google Works…
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SANS Stormcast Tuesday, September 2nd, 2025: pdf-parser Patch; Salesloft Compromise; Velociraptor Abuse; NeuVector Default Password pdf-parser: All Streams Didier released a new version of pdf-parser.py. This version fixes a problem with dumping all filtered streams. https://isc.sans.edu/diary/pdf-parser%3A%20All%20Streams/32248 Salesloft Drift Put…
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Why are cyber scams rapidly increasing across Asia while law enforcement, education, and industry still struggle to keep pace? In this episode of THEOS Cybernova, Paul Jackson reconnects with Nigel Phair of Monash University to discuss the scam crisis in APAC. They explore why victims are blamed instead of supported, how underreporting skews the tr…
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Increasing Searches for ZIP Files Attackers are scanning our honeypots more and more for .zip files. They are looking for backups of credential files and the like left behind by careless administrators and developers. https://isc.sans.edu/diary/Increasing%20Searches%20for%20ZIP%20Files/32242 FreePBX Vulnerability An upatched vulnerability in FreePB…
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SANS Stormcast Friday, August 29th, 2025: Scans for ZIP Files; FreePBX 0-Day; Passwordstate Patch Increasing Searches for ZIP Files Attackers are scanning our honeypots more and more for .zip files. They are looking for backups of credential files and the like left behind by careless administrators and developers. https://isc.sans.edu/diary/Increas…
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Interesting Technique to Launch a Shellcode Xavier came across malware that PowerShell and the CallWindowProcA() API to launch code. https://isc.sans.edu/diary/Interesting%20Technique%20to%20Launch%20a%20Shellcode/32238 NX Compromised to Steal Wallets and Credentials The popular open source NX build package was compromised. Code was added that uses…
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SANS Stormcast Thursday, August 28th, 2025: Launching Shellcode; NX Compromise; Volt Typhoon Report Interesting Technique to Launch a Shellcode Xavier came across malware that PowerShell and the CallWindowProcA() API to launch code. https://isc.sans.edu/diary/Interesting%20Technique%20to%20Launch%20a%20Shellcode/32238 NX Compromised to Steal Wallet…
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On this week’s show Patrick Gray and Adam Boileau discuss the week’s cybersecurity news, including: Australia expels Iranian ambassador Hackers sabotage Iranian shipping satcoms APT hacker got doxxed in Phrack. Kind of. They’re probably Chinese, not DPRK? Trail of Bits uses image-downscaling to sneak prompts into Google Gemini The Com’s King Bob ge…
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Getting a Better Handle on International Domain Names and Punycode International Domain names can be used for phishing and other attacks. One way to identify suspect names is to look for mixed script use. https://isc.sans.edu/diary/Getting%20a%20Better%20Handle%20on%20International%20Domain%20Names%20and%20Punycode/32234 Citrix Netscaler Vulnerabil…
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What are common mistakes folks are making with their Azure tenant(s)? While at the Kansas City Developers Conference, Richard chatted with Scott Sauber to run down his top ten list of issues he checks on for all his customers using Azure. From tenant ownership to naming conventions, policies, identities, and cost controls - there are a lot of thing…
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SANS Stormcast Wednesday, August 27th, 2025: Analyzing IDNs; Netscaler 0-Day Vuln; Git Vuln Exploited; Getting a Better Handle on International Domain Names and Punycode International Domain names can be used for phishing and other attacks. One way to identify suspect names is to look for mixed script use. https://isc.sans.edu/diary/Getting%20a%20B…
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Reading Location Position Value in Microsoft Word Documents Jessy investigated how Word documents store the last visited document location in the registry. https://isc.sans.edu/diary/Reading%20Location%20Position%20Value%20in%20Microsoft%20Word%20Documents/32224 Weaponizing image scaling against production AI systems AI systems often downscale imag…
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SANS Stormcast Tuesday, August 26th, 2025: Decoding Word Reading Location; Image Downscaling AI Vulnerability; IBM Jazz Team Server Vuln Reading Location Position Value in Microsoft Word Documents Jessy investigated how Word documents store the last visited document location in the registry. https://isc.sans.edu/diary/Reading%20Location%20Position%…
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