Paul's Security Weekly (Video)
Where security veterans unpack the latest IT security news, vulnerabilities, and research through a historical and technical lens that can cut through even the thickest cigar smoke. Hosted by Paul Asadoorian and Larry Pesce. Co-hosts: Josh Marpet, Jeff Man, Mandy Logan, Tyler Robinson.
Its Always DNS - PSW #897
In the security news:
When in doubt, blame DNS, you're almost always correct How to Make Windows 11 great, or at least suck less CSRF is the least of your problems Shady exploits Linux security table stakes (not steaks) The pill camera Give AI access to your UART Security products that actually try to be secure? Firmware vulnerabilities, lots of them Teams is spying on you More details on PolarEdge VSCode, marketplaces, and developers at risk Cisco SNMP flaw used to deploy malware The 90's called, they want their exploits backThis segment is sponsored by ThreatLocker. Visit...
AI, EDR, and Hacking Things - PSW #896
First up is a technical segment on UEFI shells: determining if they contain dangerous functionality that allows attackers to bypass Secure Boot.
Then in the security news:
Your vulnerability scanner is your weakest link Scams that almost got me The state of EDR is not good You don't need to do that on a phone or Raspberry PI Hash cracking and exploits Revisiting LG WebOS Hardening Docker images Hacking Moxa NPort Shoddy academic research The original sin of computing Bodycam hacking A new OS for ESP32 The AI bubble is going to burt Mobile VPNs are...IoT Hacks Galore - Kieran Human - PSW #895
This week we kick things off with a special interview: Kieran Human from Threat Locker talks about EDR bypasses and other special projects. In the security news:
Hacking TVs Flushable wipes are not the only problem People just want to spy on their pets, except the devices can be hacked Linux EDR is for the birds What does my hat say we love exploits and hashes ESP32s in your router RF signal generator on a PI Zero Mic-E-Mouse and other things that will probably never happen, until they do Hacking with money Uninitialized variables and other things...AI: The new trigger word. Or is it Robots? - PSW #894
In addition to some fun news, we get a Mary Ann Davidson as a surprise guest. We even get a great quote from her of "You're never going to have enough cybersecurity people to defend what was never built to be defensible.".
Show Notes: https://securityweekly.com/psw-894
Broadcom, LastPass, SEO Poisoning, QR codes, H1B visas, Distributed Computing... - PSW #893
Broadcom, LastPass, Brickstone, SEO Poisoning, QR codes, H1B visas, Distributed Computing, and More...
Show Notes: https://securityweekly.com/psw-893
Safes, Hackers, and Web Servers - PSW #892
This week's technical segment is all about the T-Lora Pager from Lilygo, and really cool Meshtastic device that can also be used for some hacking tasks! In the security news:
Your safe is not safe Cisco ASA devices are under attack VMScape HybridPetya and UEFI attacks in the wild Eveything is a Linux terminal Hackers turns 30 Hosting websites on disposable vapes NPM worms and token stealing Attackers make mistakes too AI podcastsShow Notes: https://securityweekly.com/psw-892
Americans Can't Hack It - PSW #891
This week:
Americans Can't Hack It Copy and paste to get malware Pixel 5 web servers - because you can How they got in and why security is hard Vulnerability management is failing - is it dead yet? Exploiting hacker tools Bluetooth spending spree! How to defend your car IoT security solutions and other such lies Exploiting IBM i (formerly AS/400) Vibe coding vulnerabilities Plex is hacked again Bill's emoji ICE spies on phones Hackers be hackin' FreePBXShow Notes: https://securityweekly.com/psw-891
Lasagna DoS, AI Slop, Hacker Ultimatums - PSW #890
In the secure news:
Automakers respond to Flipper Zero attacks More on the unconfirmed Elastic EDR 0-Day When Secure Boot does its job too well Crazy authenitcation bypass Hacker ultimatums AI Slop Impatient hackers Linux ISOs are malware Attackers love drivers Hacking Amazon's Eero, the hard way Exploits will continue until security improves The Salesloft breach TP-Link Zero Days US DoD using Russian software? The Lasagna DoS attackShow Notes: https://securityweekly.com/psw-890
Hackers Steal Your Car and Vulnerabilities - Rob Allen - PSW #889
Rob Allen joins us to discuss the importance of security research teams, and some cool stuff they've worked on. Then, in the Security News:
Flipper Zero, unlocking cars: The saga continues The one where they stole the vulnerabilities ESP32 Bus Pirates AI will weaponize everything, maybe What are in-the-wild exploits? Docker and security boundaries, and other such lies AI-powered ransomeware BadCAM, BadUSB, and novel defenses 5G sniffers Jeff breaks down all the breach reports AI in your browser is a bad idea And How to rob a hotel - a nod to the way hacking used to be <...What We’ve Learned from LockBit and Black Basta Leaks (and News) - Ian Gray - PSW #888
This segment is sponsored by Flashpoint. Visit https://securityweekly.com/flashpoint to learn more about them!
Recent leaks tied to LockBit and Black Basta have exposed the inner workings of two of the most notorious ransomware groups—revealing their tactics, negotiation strategies, and operational infrastructure. For defenders, this rare window into adversary behavior offers critical intelligence to strengthen incident response and prevention strategies. In this interview, we'll break down what these leaks reveal and how security teams can use this intelligence to proactively harden their defenses, including:
Key takeaways from the LockBit and Black Basta leaks—and...Hackberry PIs and Other Hacker Things - PSW #887
We kick things off with a deep dive into the Hackberry PI and how to build one. Then in the security news:
Will Perplexity buy Chrome? ESP32 Bus Pirates Poisoned telemetry Docker image security Fully Open Source Quantum Sensors Securing your car, Flippers, and show me the money Bringing your printer and desktop to Starbucks Paying a ransom? You need approval AI: Shield or Spear? No authentication? That's a problem Transient Bugs: A realistic threat? You can run Linux And who still uses AOL dial-up?Show Notes: https://securityweekly.com/psw-887
Devices Are Attacking - PSW #886
Why should hate AI When firmware attacks The 300 second breach Old ways still work, AI might help And so begins the crawler wars Turn off your SonicWall VPN Your Pie may be wrapped in PII Attackers will find a way Signed kernel drivers D-Link on the KEV Rasperry PIs attack Stealthy LoRa LLM's don't commit code, people do Jame's Bond style rescue with drones SRAM has no chill In the full view of the public...
Show Notes: https://securityweekly.com/psw-886
Hacking Washing Machines - PSW #885
In the security news:
Hacking washing machines, good clean fun! Hacking cars via Bluetooth More Bluetooth hacking with Breaktooth Making old vulnerabilities great again: exploiting abandoned hardware Clorox and Cognizant point fingers AI generated Linux malware Attacking Russian airports When user verification data leaks Turns out you CAN steal cars with a Flipper Zero, so we're told The UEFI vulnerabilities - the hits keep coming Hijacking Discord invites The Raspberry PI laptop The new Hack RF One Pro Security appliances still fail to be secure Person Re-Identification via Wi-FiShow Notes: https://securityweekly.com/psw-885
Protecting G-Suite/MS365 and Security News - Abhishek Agrawal - PSW #884
We chat with Material Security about protecting G Suite and MS365. How else are you monitoring the most commonly used cloud environments and applications?
In the security news:
Google Sues Badbox operators Authenticated or Unauthenticated, big difference and my struggle to get LLMs to create exploits for me Ring cameras that were not hacked Malicous AURs Killing solar farms Weak passwords are all it takes Microsoft's UEFI keys are expiring Kali Linux and Raspberry PI Wifi updates Use lots of electricity, get a visit from law enforcement Sharepoint, vulnerabilities, nuclear weapons, and why you should use...Hackers On A Train - PSW #883
In the security news:
The train is leaving the station, or is it? The hypervisor will protect you, maybe The best thing about Flippers are the clones Also, the Flipper Zero as an interrogation tool Threats are commercial and open-source Who is still down with FTP? AI bug hunters Firmware for Russian drones Merging Android and ChromOS Protecting your assets with CVSS? Patch Citrixbleed 2 Rowhammer comes to NVIDIA GPUs I hear Microsoft hires Chinese spies Gigabyte motherboards and UEFI vulnerabilities McDonald's AI hiring bot: you want some PII with that?Show Notes: https://securityweekly.com/psw-883
Citrixbleed 2, Hardware Hacking, and Failed Bans - PSW #882
This week in the security news:
Citrixbleed 2 and so many failures Ruckus leads the way on how not to handle vulnerabilities When you have no egress Applocker bypass So you bought earbuds from TikTok More gadgets and the crazy radio Cheap drones and android apps Best Mario Kart controller ever VSCode: You're forked Bluetooth earbuds and vulnerabilities Do you remember Sound blaster cards? NFC passport chips Whack-a-diskShow Notes: https://securityweekly.com/psw-882
Exploring Meshtastic and LoRa Mesh Networks - Rob Allen - PSW #881
This week, we dive into the world of Meshtastic and LoRa—two technologies empowering secure, long-range, and infrastructure-free communication. We'll talk about the origins of Meshtastic, how LoRa radio works, and why mesh networking is revolutionizing off-grid messaging for adventurers, hackers, emergency responders, and privacy advocates alike. We break down the available hardware, walk you through firmware installation, and share real-world use cases of LoRa to create decentralized, encrypted networks. Whether you’re a hacker, a prepper, or just curious about the future of resilient communication, this episode is packed with insights and practical tips you won’t want to mis...
Is Vuln Management Dead? - HD Moore - PSW #880
This conversation explores the intersection of cybersecurity and emerging technologies, focusing on innovative hacking techniques, the evolution of vulnerability management, and the critical importance of asset discovery. The discussion also delves into the implications of cyber warfare, the persistent threat of default passwords, and the integration of open source tools in enhancing security measures. The conversation delves into various aspects of cybersecurity, focusing on aircraft tracking, data filtering, the evolution of vulnerability management, and the role of AI in enhancing security measures. The speakers discuss the challenges posed by default credentials and the shared responsibility model in cloud infrastructure...
Hacking Drivers - PSW #879
This week: * The true details around Salt Typhoon are still unknown * The search for a portable pen testing device * Directories named "hacker2" are suspicious * Can a $24 cable compete with a $180 cable? * Hacking Tesla wall chargers * Old Zyxel exploits are new again * Hacking Asus drivers * Stealing KIAs - but not like you may think * Fake articles * Just give everything to LLMs, like Nmap * Retiring Floppy disks * An intern leaked secrets * Discord link hijacking * Cray vs. Raspberry PI * More car hacking with BMW
Show Notes: https://securityweekly.com/psw-879
UEFI Vulnerabilities Galore - PSW #878
This week:
You got a Bad box, again Cameras are expose to the Internet EU and connected devices Hydrophobia NVRAM variables Have you heard about IGEL Linux? SSH and more NVRAM AI skeptics are nuts, and AI doesn't make you more efficient Trump Cybersecurity orders I think I can root my Pixel 6 Decentralized Wordpres plugin manager Threat actor naming conventions I have the phone number linked to your Google account Fortinet flaws exploited in ransomeware attacks (and how lack of information sharing is killing us) retiring floppy disks fault injection for the masses there is no defender AI...Updating & Protecting Linux Systems - PSW #877
Two parts to this episode:
Tech Segment: Updating Linux Systems - Beyond apt-get upgrade * Custom scripts for ensuring your Linux systems are up-to-date * topgrade - tutorial for using topgrade to update Linux systems on various Linux distributions
Discussion Topic: Anti-Malware and/or EDR on Linux Platforms * PCI calls for scanning Linux systems * What tools exist for analyzing Linux systems? (AIDE, uac, chkrootkit) * Best Anti-Malware for Linux - Commercial tools, open-source, both, none? * ClamAV - fa-notify and the dangers
Show Notes: https://securityweekly.com/psw-877
It's A Trap! - PSW #876
In the security news:
Vicious Trap - The malware hiding in your router Hacking your car WSL is open-source, but why? Using AI to find vulnerabilities - a case study Why you should not build your own password manager The inside scoop behind Lumma Infostealer Hacking a smart grill Hardcoded credentials on end of life routers and "Alphanetworks" SIM swapping is still happening LoRa for C2 Russian drones use Telegram Flipper Zero mod for the LOLZ Signal blocks Recall CISA loses more peopleShow Notes: https://securityweekly.com/psw-876
Malware Laced Printer Drivers - PSW #875
This week in the security news:
Malware-laced printer drivers Unicode steganography Rhode Island may sue Deloitte for breach. They may even win. Japan's active cyber defense law Stop with the ping LLMs replace Stack Overflow - ya don't say? Aggravated identity theft is aggravating Ivanti DSM and why you shouldn't use it EDR is still playing cat and mouse with malware There's a cellular modem in your solar gear Don't slack on securing Slack XSS in your mail SIM swapping and the SEC Ivanti and libraries Supercomputers in space!Show Notes: https://securityweekly.com/psw-875
Ransomware in your CPU - PSW #874
This week in the security news:
Android catches up to iOS with its own lockdown mode Just in case, there is a new CVE foundation Branch privilege injection attacks My screen is vulnerable The return of embedded devices to take over the world - 15 years later Attackers are going after MagicINFO Hacking Starlink Mitel SIP phones can be hacked Reversing with Hopper Supercharge your Ghidra with AI Pretending to be an anti-virus to bypass anti-virus macOS RCE - perfect colors End of life routers are a hackers dream, and how info sharing sucks Ransomware in your CPU Disable...Are You Down With RDP? - PSW #873
Security news for this week:
RDP and credentials that are not really revoked, and some RDP bitmap caching fun Some magic info on MagicINFO Vulnerability Management Zombies There is a backdoor in your e-commerce Airborne: vulnerabilities in AirPlay Bring your own installer - crafty EDR bypass The Signal clone used by US government officials: shocker: has been hacked AI slop vulnerability reporting Bricking iPhones with a single line of code Hacking planet technology Vibe hacking for the win? Cybersecurity CEO arrested for deploying malware Hello my perverted friend FastCGI - fast, but vulnerableChapters:
0:00 Opening...
AI Tips, Tricks, and Traps! - PSW #872
The PSW crew discusses tips, tricks, and traps for using AI and LLMs. We discuss a wide range of AI-related topics, including how to utilize AI tools for writing, coding, data analysis, website design, and more! Some key takeaways include:
AI has rapidly shifted from novelty to an essential tool in security and other fields. Paid AI versions offer significant advantages for professionals. Legal, ethical, and copyright questions around AI-generated content remain unresolved. Human skills, critical thinking, communication, and adaptability are more important than ever. AI is a powerful assistant, but not a replacement for expertise, creativity, or...Hacking Crosswalks and Attacking Boilers - PSW #871
The crosswalk is talking to me man!, don't block my website without due process, Florida is demanding encryption backdoors, attacking boilers and banning HackRF Ones, time to update your flipper zero, using AI to create working exploits, what happens when you combine an RP2350 and an ESP32? Hopefully good hackery things!, more evidence that patching is not enough, auditing the PHP source code, reading the MEGA advisories, threat actors lie about data breaches (you don't say?), the data breach that Hertz, CISA warns of ransomware, some can't get Ahold of data breaches, please don't let people take control of...
Govt Unravelling, AI Hijinx, Bot Chaos, Recall, Oracle, Slopesquatting, Tycoon 2FA... - PSW #870
Govt Unravelling, AI Hijinx, Bot Chaos, Recall, Oracle, Slopesquatting, Tycoon 2FA, College, who knows, a lot more... On Paul's Security Weekly.
Show Notes: https://securityweekly.com/psw-870
You Should Just Patch - PSW #869
In the security news this week: You should really just patch things, the NVD backlog, Android phones with malware pre-installed, so convenient, keyloggers and a creepy pharmacist, snooping on federal workers, someone stole your browser history, NSA director fired, deputy director of NSA also fired, CrushFTP the saga continues, only steal the valid credit cards, another post that vanished from the Internet, hiding in NVRAM, protecting the Linux kernel, you down with MCP?, more EOL IoT, bypassing kernel protections, when are you ready for a pen test, red team and bug bounty, what EDR is really missing, and based...
Not-So-Secure Boot - Rob Allen - PSW #868
Rob Allen, Chief Product Officer at Threatlocker joins us for an interview segment on using AI in security products: What works and what's not fully baked! Then in the security news, There are more holes in your boot...loader according to Microsoft, related: Secure Boot is in danger and no one is really talking about it (still), Dear Microsoft: I don't want to send you my data, I don't grant you remote access, and I don't want to create a MS account, CrushFTP has to crush some bugs, bypassing unprivileged user namespace restrictions, FBI raids, attackers using your GPU...
SignalGate and How Not To Protect Secrets - PSW #867
How do we handle scope creep for vulnerabilities?, find the bugs before it hits the real world, risk or hype vulnerabilities, RTL-SDR in a browser, using AI to hack AI and protect AI, 73 vulnerabilities of which 0 patches have been issued, Spinning Cats, bypassing WDAC with Teams and JavaScript, Rust will solve all the security problems, did you hear some Signal chats were leaked?, ingress nginx, robot dogs, what happens to your 23andme data?, Oracle's cloud was hacked, despite what Oracle PR says, inside the SCIF, and cvemap to the rescue.
Show Notes: https://securityweekly.com/psw-867
Its Not Really A 0-Day - PSW #866
This week: Compliance, localization, blah blah, the Greatest Cybersecurity Myth Ever Told, trolling Microsoft with a video, Github actions give birth to a supply chain attack, prioritizing security research, I'm tired of 0-Days that are not 0-Days, sticking your head in the sand and believing everything is fine, I'm excited about AI crawlers, but some are not, Room 641A, a real ESP32 vulnerability, do we need a CVE for every default credential?, smart Flipper Zero add-ons, one more reason why people fear firmware updates, no more Windows 10, you should use Linux, and I have a Linux terminal in my...
AI Is Oversharing and Leaking Data - Sounil Yu - PSW #865
Sounil Yu joins us to kick things off with AI defenses: Enterprise AI search tools like Copilot for Microsoft 365 lack the in-depth access controls required to ensure that query responses align with the user’s need-to-know boundaries. Without proper controls, these tools accelerate the discovery of improperly secured sensitive files within the organization. Knostic’s solution ensures that enterprise data is safeguarded without slowing down innovation. By automating the detection and remediation of LLM data exposure, Knostic helps organizations mitigate the security, privacy, and compliance risks associated with AI chatbots and enterprise search tools.
In the security news...
Don't Hack Russia - PSW #864
Hacking your mattress, Taylor Swift all the time, DNS sinkholes, throwing parties at rental properties, detect jamming, it took 18 years to hack, airtag hacks, undetectable weapons, RIP Skype, Cellebrite targets, upgrade ALL the things, Kali, Raspberry PIs, and M.2 hats, pirating music through a supply chain attack, Cisco small business and why you shouldn't use it, stop hacking Russia, Badbox is back, but it likely never left, and AI still Hallucinates!
Show Notes: https://securityweekly.com/psw-864
Zero Days Are Not Just Fiction - PSW #863
Apple, the UK, and data protection, you can get pwned really fast, Australia says no Kaspersky for you!, the default password is on the Internet, topological qubits, dangerous AI tools, old software is not just old but vulnerable too, tearing down Sonic Walls, CWE is good but could be great, updating your pi-hole, should you watch "Zero Day"? my non-spoiler review will tell you, no more DBX hellow SBAT!, and I love it when chat logs of secret not-so-secret ransomware groups are leaked!
Show Notes: https://securityweekly.com/psw-863
Live from ZTW - PSW #862
Our thoughts on Zero Trust World, and just a little bit of news. Of course we covered some firmware and UEFI without Paul!
Show Notes: https://securityweekly.com/psw-862
Prompt Injection, CISA, Patch Tuesday - PSW #861
You can install Linux in your PDF, just upload everything to AI, hackers behind the forum, TP-Link's taking security seriously, patche Tuesday for everyone including Intel, AMD, Microsoft, Fortinet, and Ivanti, hacking your space heater for fun and fire, Cybertrucks on fire (or not), if you could just go ahead and get rid of the buffer overflows, steam deck hacking and not what you think, Prompt Injection and Delayed Tool Invocation, new to me Ludus, Contec patient monitors are just insecure, Badbox carries on, the compiler saved me, and Telnet command injection!
Show Notes: https://securityweekly.com...
Deepseek, AMD, and Forgotten Buckets - PSW #860
Deepseek troubles, AI models explained, AMD CPU microcode signature validation, what happens when you leave an AWS S3 bucket laying around, 3D printing tips, and the malware that never was on Ethernet to USB adapters.
Show Notes: https://securityweekly.com/psw-860
Cred Vaults, Cheap AI, and Hacking Devices - PSW #859
This week, we talked to our friends at Bitwarden about password vaults, storing more than just passwords, free software to manage those SSH keys, and vaults for developers. In the news, new/old Palo Alto vulnerabilities explained, taking down the power grid with a FlipperZero, more vulnerable bootloaders, putting garbage in your .ASS file, the US Government wants to look at routers, magic backdoors, weak password hashing, everyone is talking about Deepseek, hardware-level Anti-Virus, VMware ESXi and SSH, and if you pay the ransom you likely will not get your data back!
This segment is sponsored by...
Vulnerability Prioritization In The Real World - PSW #858
Andy Jaquith joins us to discuss how to prioritize vulnerabilities and remmediation in the real-world, including asset management and more! In the security news: ESP32s in the wild and security, Google oAuth flaw, DDoS targets, Ban on auto components, Bambu firmware updates, Silk Road founder is free, one last cybersecurity executive order, US Treasury hack update, Mitre launches a new program to deal with naming things, and educational content on Pornhub? (not what you think, its SFW!)
Show Notes: https://securityweekly.com/psw-858
