

Hacking Humans
N2K Networks
Deception, influence, and social engineering in the world of cyber crime.
Episodes
Mentioned books

Jul 24, 2025 • 52min
The delusional side of AI therapy.
This week, our hosts Dave Bittner, Joe Carrigan, and Maria Varmazis (also host of the T-Minus Space Daily show) are back sharing the latest in social engineering scams, phishing schemes, and criminal exploits that are making headlines. We've got some follow-up from listener Kajetan, who recalled a run-in with a scammer in Paris posing as a mute fundraiser—and says he performed a "miracle" by crossing out his name, prompting the supposedly mute woman to suddenly start yelling at him. Maria has the story on how small businesses in Toronto, like the family-run Souvlaki Hut and Pippins Tea Company, were shocked to discover that thieves exploited vulnerabilities in their point of sale terminals to issue themselves thousands in fraudulent refunds—exposing serious flaws in how these machines are secured. Dave's story is on a Stanford-led study that found popular AI therapy bots, including ChatGPT and commercial mental health platforms, often respond inappropriately to serious mental health issues—fueling delusions, validating harmful thoughts, and failing to follow basic therapeutic guidelines—raising urgent concerns about their use as replacements for human therapists. Joe follows the story on a sweeping federal investigation into Minnesota's Housing Stabilization Services program, where agents raided homes and businesses tied to an alleged multi-million-dollar Medicaid fraud scheme that exploited vulnerable residents and billed taxpayers for housing support services that were never provided. Our catch of the day is on a patient scammer who spent five months building trust before claiming to send a $700K inheritance payout locked in a lawsuit—complete with a fake video of a safe and a shady tracking number—only to demand €15,000 in "customs fees," a scam the Redditor thankfully saw through before handing over any money.
Complete our annual audience survey before August 31.
Resources and links to stories:
AI therapy bots fuel delusions and give dangerous advice, Stanford study finds
‘It was a shock’: Toronto business owner says customer used point of sale terminal to issue himself $2,000 refund
KARE 11 Investigates: Federal agents raid homes & businesses seizing evidence in housing fraud investigation
Have a Catch of the Day you'd like to share? Email it to us at hackinghumans@n2k.com.

Jul 22, 2025 • 6min
Software Assurance Maturity Model (SAMM) (noun) [Word Notes]
Please enjoy this encore of Word Notes.
A prescriptive open source software security maturity model designed to guide strategies tailored to an organization’s specific risks.
Audio reference link: "OWASPMSP - Pravir Chandra: Software Assurance Maturity Model (OpenSAMM)." by Pravir Chandra, OWASP MSP, 2009.

Jul 17, 2025 • 47min
It’s all glitter, no gold.
This week, our hosts Dave Bittner, Joe Carrigan, and Maria Varmazis (also host of the T-Minus Space Daily show) are back sharing the latest in social engineering scams, phishing schemes, and criminal exploits that are making headlines. Our hosts share some follow-up, including a Rick Roll after the last episode. They also highlight a listener note from Evaldas in Lithuania, who explains that companies often use alternate domains for marketing emails to protect their main domain’s reputation—so marking them as spam is actually expected. Joe’s got a story of a billion-dollar AI-fueled scam where criminals impersonate celebrities like Keanu Reeves and Kevin Costner to exploit lonely fans—convincing them to send money, fall in love, and keep the relationship secret, all while Hollywood scrambles to fight back. Maria has the story of how a federal court blocked the FTC’s new “click-to-cancel” rule—meant to make canceling subscriptions easier—due to a procedural misstep, just days before it was set to take effect. Dave shares a story from Reddit about a disturbing extortion scam where a victim received a fake photo of their car outside a strip club—with their real license plate—demanding $1,000 to keep it quiet, raising questions about data scraping and AI manipulation. Our catch of the day comes from the scams subreddit, where a user shares a tale of a scammer promising big returns for investing in gold and diamonds—spoiler alert: it’s all glitter, no gold.
Complete our annual audience survey before August 31.
Resources and links to stories:
This Is Not Keanu: Inside the Billion-Dollar Celebrity Impersonation Bitcoin Scam
A ‘click-to-cancel’ rule, intended to make canceling subscriptions easier, is blocked
[US] Extortion text message with fake strip club photo but real license plate – how did they get my info?
Have a Catch of the Day you'd like to share? Email it to us at hackinghumans@n2k.com.

Jul 15, 2025 • 7min
Universal 2nd Factor (U2F) (noun) [Word Notes]
Please enjoy this encore of Word Notes.
An open standard for hardware authentication tokens that use the universal serial bus, or USB, near-field communications, or NFCs, or Bluetooth to communicate one factor in a two-factor authentication exchange.
Cyberwire Glossary link: https://thecyberwire.com/glossary/u2f
Audio reference link: “Rise of the Machines: A Cybernetic History,” by Thomas Rid, Published by W. W. Norton Company, 21 November 2017.

Jul 10, 2025 • 51min
Convinced, compromised, and confirmed.
This week, our hosts Dave Bittner, Joe Carrigan, and Maria Varmazis (also host of the T-Minus Space Daily show) are back sharing the latest in social engineering scams, phishing schemes, and criminal exploits that are making headlines. We start with a ton of follow-up—from a sextortion scam that triggered a bot frenzy on Facebook, to sandboxed scam-baiting with fake credit cards, to a surprise magazine subscription that may or may not involve chicken gods. Plus, one listener wonders: do people really know what a strong password is? Dave’s story is on a massive China-linked scam where hackers are spoofing big-name retail websites—like Apple, PayPal, and Hermes—to trick shoppers into handing over their payment info on convincing fake storefronts, with thousands of fraudulent sites still live and targeting victims worldwide. Joe's got the story of a sneaky spear-phishing campaign targeting financial execs with fake job offers that ultimately install a legit remote access tool, NetBird, to gain stealthy, persistent access—part of a growing trend where attackers use real software and clever social engineering to fly under the radar. Maria's got the story of a young homebuyer who lost $109,000 to a payment redirection scam, prompting Australian banks to finally roll out a “Confirmation of Payee” system to prevent similar fraud—though critics say the fix still puts too much blame on victims. Our catch of the day comes from the Scams sub-Reddit, where we hear about a scam getting people to click on a fake job that's too good to be true.
Complete our annual audience survey before August 31.
Resources and links to stories:
China-linked hackers spoof big-name brand websites to steal shoppers' payment info
Fake Recruiter Emails Target CFOs Using Legit NetBird Tool Across 6 Global Regions
After Louis lost $109k to scammers, banks are finally combatting the 'flaw' the scammers used
Have a Catch of the Day you'd like to share? Email it to us at hackinghumans@n2k.com.

Jul 8, 2025 • 10min
adversary group naming (noun) [Word Notes]
Please enjoy this encore of Word Notes.
A cyber threat intelligence best practice of assigning arbitrary labels to collections of hacker activity across the intrusion kill chain.

Jul 3, 2025 • 44min
Brushed aside: The subtle scam you didn't order.
Diving deep into the world of social engineering, the hosts discuss the alarming rise of travel scams, revealing that one in five Americans has been duped, often losing hundreds of dollars. They highlight the cunning tactics used by scammers, such as fake websites and AI-altered photos. Insights on recent impersonation scams targeting insurance companies are shared, showcasing the growing threat landscape. Lastly, they uncover brushing scams, where scammers send unsolicited packages to manipulate online reviews, emphasizing the need for vigilance in today's digital age.

Jul 1, 2025 • 41min
The RMM protocol: Remote, risky, and ready to strike. [Only Malware in the Building]
Please enjoy this encore of Only Malware in the Building.
Welcome in! You’ve entered, Only Malware in the Building. Join us each month to sip tea and solve mysteries about today’s most interesting threats. Your host is Selena Larson, Proofpoint intelligence analyst and host of their podcast DISCARDED. Inspired by the residents of a building in New York’s exclusive upper west side, Selena is joined by N2K Networks Dave Bittner and our newest co-host, Keith Mularski, former FBI cybercrime investigator and now Chief Global Ambassador at Qintel.
Being a security researcher is a bit like being a detective: you gather clues, analyze the evidence, and consult the experts to solve the cyber puzzle. On this episode, our hosts discuss the growing trend of cybercriminals using legitimate remote monitoring and management (RMM) tools in email campaigns as a first-stage payload. They explore how these tools are being leveraged for data theft, financial fraud, and lateral movement within networks. With the decline of traditional malware delivery methods, including loaders and botnets, the shift toward RMMs marks a significant change in attack strategies. Tune in to learn more about this evolving threat landscape and how to stay ahead of these tactics.

Jul 1, 2025 • 6min
BSIMM (noun) [Word Notes]
Please enjoy this encore of Word Notes.
A descriptive model that provides a baseline of observed software security initiatives and activities from a collection of volunteer software development shops.
CyberWire Glossary link: https://thecyberwire.com/glossary/bsimm
Audio reference link: “OWASP AppSecUSA 2014 - Keynote: Gary McGraw - BSIMM: A Decade of Software Security.” YouTube Video. YouTube, September 19, 2014.

Jun 26, 2025 • 42min
The many faces of fraud.
This week, our hosts Dave Bittner, Joe Carrigan, and Maria Varmazis (also host of the T-Minus Space Daily show) are back sharing the latest in social engineering scams, phishing schemes, and criminal exploits that are making headlines. We start with some follow-up from listener Abdussobur, who wonders if a pair of suspicious text messages—one sent to his wife and another to him with a nearby address—could be the result of a data breach. Joe's story is on a surge of financial aid fraud where identity thieves, often using AI chatbots as “ghost students,” are enrolling in online college courses to steal federal funds—leaving real people like Heather Brady and Wayne Chaw with fake loans and months of bureaucratic cleanup. Dave's got the story on how the FIN6 cybercriminal group is posing as job seekers on LinkedIn to trick recruiters into opening malware-laced resumes, using deceptive tactics like fake portfolio sites and the MoreEggs backdoor to steal credentials and launch ransomware attacks. Maria's story is on a Pennsylvania woman who scammed over $800,000—nearly $466,000 from a Cedar Rapids church—by hacking emails and rerouting payments, claiming she did it under the direction of a famous British actor she was allegedly dating. Our catch of the day is on a convincing but bogus text claiming an overdue traffic fine under a fake regulation—complete with threats of license suspension and credit damage—all designed to trick recipients into clicking a malicious link.
Resources and links to stories:
How scammers are using AI to steal college financial aid
FIN6 cybercriminals pose as job seekers on LinkedIn to hack recruiters
Woman scams church out of over $450,000, says famous British actor told her to do it
Have a Catch of the Day you'd like to share? Email it to us at hackinghumans@n2k.com.