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Lock and Code

Malwarebytes
Lock and Code
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162 episodios

  • Lock and Code

    Deepfake porn sites are going offline (re-air) (feat. David Chiu)

    14/06/2026 | 21 min
    If you weren’t taking deepfakes seriously before, it’s too late now to ignore them.
    According to new research from Malwarebytes, one in three people who use AI every day said it’s okay to generate pornography of people without their consent.
    Nearly 10 years ago, “deepfake” technology provided hobbyists and film editors with artificial intelligence (AI) tools to swap the face of one person onto the body of another. In its infancy, this technology brought silly film experiments like swapping Tom Cruise in Mission Impossible with Keanu Reeves. Today, this same technology produces something far more harmful—fake nude images of teenagers.
    On the Lock and Code podcast today with host David Ruiz, we are re-visiting an interview from 2024, in which we spoke with a lawyer named David Chiu about his lawsuit against 16 deepfake nude generation websites.
    The websites named in that lawsuit often needed just one image of a person to generate fake pornography. And while nearly everyone has at least one image of themselves online, even if they had hundreds, the path towards deletion is somewhat understood—start by deactivating and deleting popular social media accounts. But for teenagers today, raised mostly online, and who share images directly with friends and boyfriends and girlfriends and exes, it’s likely impossible to remove every visual trace of themselves. Also, they shouldn’t have to face this problem alone.
    The Lock and Code podcast frequently discusses structural problems that require individual management. You have to skirt corporate data collection. You have to find the automated license plate readers in your hometown. You have to review every single message you get with a certain antagonism, to guard yourself against scams.
    So, it’s rare to encounter a solution that benefits more than one person.
    Chiu serves as the City Attorney for San Francisco, which means his department can file a lawsuit on behalf of not just the people of San Francisco, but also California, and that’s what his team did in going after the deepfake websites.
    Since then, Chiu’s department has shut down 10 deepfake nude websites, and it received a settlement agreement from a company called Briver LLC to no longer operate any website that creates nonconsensual deepfake pornography.
    And, as California goes, so goes the nation.
    In May of last year, the Take It Down Act became effective as law in the United States, which criminalizes “revenge porn” and AI-generated nonconsensual intimate imagery. The law is not perfect but so far it is being used as intended. Last month, two men in the US were among the first to be charged with violating the Take It Down act for allegedly creating deepfake nudes that, according to the AP, “included both celebrities as well as private women, including recent high school graduates.”
    Today, we revisit our conversation with San Francisco City Attorney David Chiu about the important fight against deepfake porn and the clear threat that his department found against the public.
    “At least one of these websites specifically promotes the non-consensual nature of this. So, and I’ll just quote, ‘Imagine wasting time taking her out on dates when you can just use website X to get her nudes.'”Tune in today.
    You can also find us on Apple Podcasts, Spotify, and whatever preferred podcast platform you use.
    For all our cybersecurity coverage, visit Malwarebytes Labs at malwarebytes.com/blog.
    Show notes and credits:
    Intro Music: “Spellbound” by Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    http://creativecommons.org/licenses/by/4.0/
    Outro Music: “Good God” by Wowa (unminus.com)
    Listen up—Malwarebytes doesn't just talk cybersecurity, we provide it.
    Protect yourself from online attacks that threaten your identity, your files, your system, and your financial well-being with our exclusive offer for Malwarebytes Premium for Lock and Code listeners.
  • Lock and Code

    Payment apps are watching what you say (feat. Rainey Reitman)

    31/05/2026 | 40 min
    In the United States today, you can have your bank account closed, your credit cards cancelled, and your online payments revoked for any number of crimes, like funding terrorism, engaging in money laundering, or violating sanctions.
    Sensible, right? Well, you can also face financial ruin for teaching poetry.
    That’s what seemingly happened to a Persian poetry teacher from Detroit whose accounts were flagged for “sanctions violations” because his students wrote “Persian classes” in their Venmo memos. There’s also the story about the naked yoga practitioners who lost their payment processor for 60 days, forced to rebuild a subscriber list from scratch. And we can’t forget the San Diego cannabis journalist cut off from Stripe—and from a paid Substack newsletter—because of the payment platform’s rules that prohibit the promotion of the sale of cannabis.
    This is “financial censorship,” and it often happens when a bank, credit card provider, or payment app decides that a customer is too risky to serve. But “risky” doesn’t always mean “illegal,” and when a major financial institution errs towards caution about what a customer is saying, advocating for, representing, or publishing, a lot of innocent people can be hurt in the process.
    That’s what the digital rights activist Rainey Reitman learned in writing “Transaction Denied: Big Finance’s Power to Punish Speech.” As Reitman explained about these hugely impactful decisions:
    “Even if they are well-intentioned, the financial systems can end up pulling in a lot of people that are not the actual target… Sometimes we talk about this as dolphins in the fishing lines.”These decisions are difficult to fight, frustratingly opaque, and nearly impossible to reverse. Compounding the problem is that that there aren’t enough alternatives available for the financially censored to easily regain their freedom.
    The reality for hundreds of millions of people in this country is that about a dozen companies control all their finances. People mostly bank with Chase, or Bank of America, or Citigroup, or Wells Fargo. They mostly use credit cards assigned by Visa, MasterCard, American Express, or Capital One. And they mostly send money to one another and to small businesses using services like PayPal, Venmo, Cash app, and Square.
    For most people, these companies are supposed to operate in the background of their lives, providing reliable, secure financing to sustain and manage their livelihoods.
    In reality, these companies can become quite interested in what you say online, what payments you receive each month, and the locations those payments arrived from.
    Today, on the Lock and Code podcast with host David Ruiz, we speak with Reitman—who is also the president and a co-founder of the Freedom of the Press Foundation—about the real stories of those who have been financially censored, why financial companies cut off customers for legal speech, and how a single company’s decision can create cascading consequences that feel impossible to fight.
    “They’d be locked out of Venmo, then they’d be locked out of PayPal—which is connected to Venmo—and then they’d suddenly lose their Chase Bank account. You could see that in a lot of instances, losing one form of access to the financial system, it could result in a pattern where they would be losing access repeatedly.”Tune in today.
    You can also find us on Apple Podcasts, Spotify, and whatever preferred podcast platform you use.
    For all our cybersecurity coverage, visit Malwarebytes Labs at malwarebytes.com/blog.
    Show notes and credits:
    Intro Music: “Spellbound” by Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    http://creativecommons.org/licenses/by/4.0/
    Outro Music: “Good God” by Wowa (unminus.com)
    Listen up—Malwarebytes doesn't just talk cybersecurity, we provide it.
    Protect yourself from online attacks that threaten your identity, your files, your system, and your financial well-being with our exclusive offer for Malwarebytes Premium for Lock and Code listeners.
  • Lock and Code

    AI is distorting the Holocaust (feat. Clara Mansfeld)

    17/05/2026 | 35 min
    In May of last year, a warning about AI came from somewhere unexpected: The Auschwitz-Birkenau State Museum.
    Posting publicly on social media, the museum warned about a Facebook account using generative AI to create fake images of people who died in the Holocaust. The people in said images were sometimes real—with real names, birthplaces, and stories of deportation that the Auschwitz-Birkenau State Museum itself had shared before. They had real faces captured in real surviving photographs, which were likely abused to generate the false images.
    In other words, someone, or some team of people online, was deepfaking the Holocaust.
    As the Auschwitz museum wrote online:
    “These are not real photos of the victims. They are digital inventions, often stylized or sanitized, that risk turning remembrance into fictionalized performance. The history of Auschwitz is a well-documented story. Altering its visual record with AI imagery introduces distortion, no matter the intent.”Months later, the public found out what that intent was: money.
    A BBC investigation found an international network of Facebook accounts posting AI-generated images to earn money from those images’ potential virality. It’s a problem sometimes referred to as “AI slop” but it comes with a major incentive. When accounts that make these kinds of images are invited to Facebook’s content monetization program, they can make $1,000 a month for posting anything that gets clicks.
    And on Facebook, the BBC found, that means several accounts posting AI-generated images about the Holocaust. As the BBC reported:
    “AI spammers have posted fake images purporting to be from inside [Auschwitz], such as a prisoner playing a violin or lovers meeting at the boundaries of fences—attracting tens of thousands of likes and shares.”The economics of lying are concrete today. People can use AI to make fake images that make people feel good about terrible things or feel scared about untrue things, and they can make money until shut down by the Big Tech platforms themselves, which, in this case, only happened because of the BBC’s investigation. In fact, it’s that type of inaction from social media platforms that compelled the German government and multiple Holocaust memorial institutions to send an open letter earlier this year that asked for better controls and restrictions against this type of content.
    As the signatories warned in their letter, the economic appeal for these accounts to distort history is too high a risk to allow. You can read the full letter here.
    Today, on the Lock and Code podcast with host David Ruiz, we speak with Clara Mansfeld, a historian working on digital communications at one of the institutions signed onto the open letter—the Foundation of Hamburg Memorials and Learning Centers Commemorating the Victims of Nazi Crimes. In their conversation, Mansfeld discusses digital access to history, the manipulation of factual records through AI-generated imagery, and the threat that society faces when it becomes harder to evaluate the truth.
    “What happens when the first thought we have with every historical image is, ‘Is that even real or is that AI?’ I don’t think we have really grasped what that means for us as a society.”Tune in today.
    You can also find us on Apple Podcasts, Spotify, and whatever preferred podcast platform you use.
    For all our cybersecurity coverage, visit Malwarebytes Labs at malwarebytes.com/blog.
    Show notes and credits:
    Intro Music: “Spellbound” by Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    http://creativecommons.org/licenses/by/4.0/
    Outro Music: “Good God” by Wowa (unminus.com)
    Listen up—Malwarebytes doesn't just talk cybersecurity, we provide it.
    Protect yourself from online attacks that threaten your identity, your files, your system, and your financial well-being with our exclusive offer for Malwarebytes Premium for Lock and Code listeners.
  • Lock and Code

    Cyberattacks are raising your prices (feat. Eva Velasquez)

    03/05/2026 | 40 min
    Your prices could be going up because of a little something that one group has started calling the “cyber tax.”
    Not a “tax” in any regulatory sense of the word, this newly named “cyber tax” is instead a consequence of the growing number of cyberattacks on small businesses. According to the latest research from the Identity Theft Resource Center, 81% of small- and medium-sized businesses suffered a data breach, a security breach, or both, within the past year. And of those businesses, more than 50% of lost more than $250,000.
    According to the most recent data from the US Federal Reserve, the median American family has just $8,000 in savings, meaning that a hit of $250,000 could bankrupt a family and turn their lives upside down. But there’s an interesting layer within this data—the median American family is quite similar to the median American business. In fact, they’re often the exact same person.
    The local grocer, the nearby HVAC repair service, the avid cyclist who just opened a bike shop, and the tax professional, and physical therapist helping out neighbors are everyday individuals and family members. They do not have multimillion dollar corporations at their backs, supporting them with legal teams, insurance policies, and dedicated IT support teams.
    A loss of $250,000, then, is a potential loss of their business. And to stay afloat, the Identity Theft Resource Center found, for the first time ever, that 38% decided to raise their prices.
    “It was near 40% said ‘We actually had to raise prices—we had to pass this cost onto our customers,’” said Eva Velasquez, CEO of the Identity Theft Resource Center. “We’re now really seeing the long-term downstream effects of cyberattacks.”
    As frustrating as the cyber tax can be, small businesses themselves are also facing a new wave of cyberattacks, from AI-powered phishing emails so convincing that small business owners can’t tell the legitimate from the illegitimate, to deepfake calls that impersonate the CEO of a three-person company, to supply-chain attacks that target small companies as a way to reach bigger ones.
    Today, on the Lock and Code podcast with host David Ruiz, we speak with Velasquez about cybercrime’s impact on small businesses, the new threats being deployed because of AI, and what is necessary to protect business owners and their consumers.
    “Great businesses with great protocols in place can still have a vulnerability exploited because this is what the cyber bad guys are doing all day long. They only have to be right once, whereas small business owners have to be right 100% of the time.”Tune in today.
    You can also find us on Apple Podcasts, Spotify, and whatever preferred podcast platform you use.
    For all our cybersecurity coverage, visit Malwarebytes Labs at malwarebytes.com/blog.
    Show notes and credits:
    Intro Music: “Spellbound” by Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    http://creativecommons.org/licenses/by/4.0/
    Outro Music: “Good God” by Wowa (unminus.com)
    Listen up—Malwarebytes doesn't just talk cybersecurity, we provide it.
    Protect yourself from online attacks that threaten your identity, your files, your system, and your financial well-being with our exclusive offer for Malwarebytes Premium for Lock and Code listeners.
  • Lock and Code

    Big Tech can stop scams. They just don’t (feat. Marti DeLiema)

    19/04/2026 | 41 min
    A dreadful thing happens far too often whenever an older adult falls for a scam: They get blamed for it. Not the scammers who lied and cheated their victim out of money. Not law enforcement for failing to recover funds. Not even the Big Tech companies that could have the most important role in protecting people online—and which, it turns out, knowingly bring in revenue every year from fraud.
    Instead, it is the older adults themselves whose stories are often shirked aside because of a mix of ageism and denial. Allegedly left behind by technology, only an octogenarian would hand their password over in a phishing scheme, or open an email attachment from a stranger, or send money to a fake charity online. Everyone else, everyone else believes, is too savvy for the same.
    The data disagrees.
    When Malwarebytes studied this last year, it found that, depending on the type of scam—especially for things like “sextortion”—younger individuals were far more likely to report falling victim. Further, digging into data from the US Federal Trade Commission revealed entirely separate patterns. For example, while Americans between the ages of 80 and 89 reported the highest median loss due to fraud in 2024, they also made up the smallest share of their population to report a loss at all. And in 2025, that same group represented the smallest share of reported identity theft, a crime far more likely to be reported by people between 30 and 39.
    Questions about who reports what crimes at what rate are valid to explore, but it’s important to see the big picture: Americans lost at least $15.9 billion to fraud last year. Protecting older adults is actually about protecting everyone, and that’s because modern scams don’t arrive only where people over 70 spend time. They arrive where we all are, which is online. They come through endless text messages, they slide into social media DMs, and they prey on things any of us can be—a widow, a divorcee, or simply a lonely person.
    According to Marti DeLiema, Assistant Professor at the University of Minnesota’s School of Social Work, scams and fraud are now the most common form of organized crime globally, rivaling weapons trafficking, drug trafficking, human trafficking, and sex trafficking. In 2024 alone, she said, the FTC estimated that older adults in the US had as much as $81.5 billion stolen from them. And the tools meant to fight back—broad consumer awareness campaigns, embedded warning messages at the point of transaction, the training of bank tellers and retail clerks—are nowhere near keeping pace.
    So what actually works? And who, if anyone, is doing the work?
    Today, on the Lock and Code podcast with host David Ruiz, we speak with DeLiema about who is really susceptible to financial fraud, why victims often describe a scam as a form of betrayal trauma, and why the companies best positioned to stop scam messages from reaching consumers may be the ones least motivated to do so.
    “This is not a technical capability problem at all. This is a conflict of incentives.”Tune in today.
    You can also find us on Apple Podcasts, Spotify, and whatever preferred podcast platform you use.
    For all our cybersecurity coverage, visit Malwarebytes Labs at malwarebytes.com/blog.
    Show notes and credits:
    Intro Music: “Spellbound” by Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    http://creativecommons.org/licenses/by/4.0/
    Outro Music: “Good God” by Wowa (unminus.com)
    Listen up—Malwarebytes doesn't just talk cybersecurity, we provide it.
    Protect yourself from online attacks that threaten your identity, your files, your system, and your financial well-being with our exclusive offer for Malwarebytes Premium for Lock and Code listeners.
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Lock and Code tells the human stories within cybersecurity, privacy, and technology. Rogue robot vacuums, hacked farm tractors, and catastrophic software vulnerabilities—it’s all here.
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