To believe or not to believe?

We want to talk about Liar’s Dividend. This week's biggest news is a simple but important reminder: keep your software updated! 📲 A number of popular programs, including the Google Chrome web browser that billions of people use every day, needed urgent patches to fix security holes. Also in the news, law enforcement successfully shut down a major online platform used by criminals to "wash" stolen Bitcoin, which is good news for fighting cybercrime!

for the week November 30, 2025, 100th edition

Your quick weekend update and reminder.
☝️ TWA

In a recent segment on NBC News Today, a concerning issue regarding deepfakes was highlighted. The question posed is whether we should no longer trust the information we encounter.

🤷‍♀️ What now?: Hexagon Center issues a cautionary warning about the potential dangers of Liar’s Dividend.

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about this edition and Inside Hexagon

This week, there were noticeably fewer reported attacks. However, it is concerning that malicious fake content is being generated at an alarming rate using generative AI. We cautiously introduce this term to those who may not have heard of it before: liar’s dividend. See glossary below.

Additionally, the ads this week were deliberately kept the same as last week.

Hexagon Center is developing a revised format for HX Weekly, which will be released in the upcoming year. Our objective is to enhance the brevity and relevance of the publication to our audience. Email us to let us know how we can do so.

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HOUSEKEEPING

Glossary/Legend:

  • The "liar's dividend" is a phenomenon where the proliferation of fake content, such as AI-generated deepfakes, makes it easier for people to dismiss genuine information as false. This allows individuals, especially public figures, to escape scrutiny by claiming that real incriminating evidence, like a video of them, is a fake. The "dividend" is the benefit this gives to the liar, as the public's mistrust of all content undermines the value of truthful, verifiable information.

  • Personal Identifier - A unique word or phrase shared exclusively with an individual or a group, serving as a means of identification and affirmation within the established relationship. It is recommended that 2 or more Personal Identifiers be established per person.

  • MFA (Multi-factor authentication or 2FA or 2-Factor Authentication) - a multi-step or 2-step account login process that requires users to enter more information than just one.

  • Malware (short for malicious software) - refers to any intrusive software developed by cybercriminals (often called hackers) to steal data and damage or destroy computers and computer systems.

  • Ransomware - A type of malware that locks or encrypts a victim's files and demands a ransom payment to unlock and decrypt them. Ransomware can infect a variety of devices, including computers, smartphones, printers, and more.

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Even though we aim to provide you the most current and critical information to keep you safe, threat actors work 24/7 and this newsletter publishes only once a week. Even though we are available via a hotline, it is crucial that you stay up to date via other sources as well to be informed on how you may be at risk.

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DISCLAIMER

Cybersecurity is an ever-changing field, and threats may evolve. While Hexagon Center strives to provide accurate and timely information, we cannot guarantee absolute security. Users are responsible for implementing their security measures and staying informed about the latest cybersecurity developments. Hexagon Center is not responsible for any cyber or scam attacks by our readers. HX Weekly tips are advice are not official positions of Hexagon Center nor is Hexagon Center responsible for its content.

Content of this newsletter is not an official representation of Hexagon Center.

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