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- Quishing on the rise
Quishing on the rise
We’ve talked about this before. The QR you see everywhere, it’s not as innocuous as it looks. The FBI has issued a warning regarding a spike in "quishing"—phishing attacks using QR codes. High-profile groups (like North Korea’s Kimsuky) are using these to bypass our email security filters and hijack employee accounts.Rounding out the week, the European Space Agency (ESA) confirmed a massive data exposure involving over 700GB of scientific and contractor data, highlighting the persistent vulnerability of high-value research institutions to state-sponsored and criminal intrusion.
Your quick weekend update and reminder.
☝️ TWA
![]() | This week, the FBI issued an official FLASH alert (January 8–9, 2026) regarding a surge in "quishing" attacks by the North Korean state-sponsored group Kimsuky. |
🤷♀️ What now?: Just like links, do not scan any QR codes you are not expecting to find.
Tools: Think twice before you scan. Tell your friends.
📰 Headline Highlights
BreachForums hacking forum database leaked, exposing 324,000 accounts
Instagram says accounts 'are secure' after wave of suspicious password reset requests
Spanish energy giant Endesa discloses data breach affecting customers
Long-Running Web Skimming Campaign Steals Credit Cards From Online Checkout Pages
Betterment confirms data breach after wave of crypto scam emails
New Linux malware targets the cloud, steals creds, and then vanishes
South Korean giant Kyowon confirms data theft in ransomware attack
Eurail passengers taken for a ride as data breach spills passports, bank details
Canadian investment regulator confirms hackers hit 750,000 investors
This week has been particularly challenging due to the alarming number of cyber breaches reported in the news. To effectively convey the severity of these attacks, we have incorporated a significant portion of the newsworthy events into this newsletter, which commenced at the beginning of the year.
We trust that this comprehensive coverage will enhance your vigilance and awareness regarding cybersecurity threats.
Phasing in this new logo is not only an exciting milestone but inspiring as ideas kept pouring in on how we can use it and how we will be seeing two logos for a while. While it is impossible to completely erase the old logo, we are having fun replacing and showing people the new logo. If you haven’t seen it yet, go to hexagoncenter.org.
HOUSEKEEPING
Glossary/Legend:
Quishing, short for QR code phishing - is a cyberattack where scammers use QR codes to trick people into visiting malicious websites, downloading malware, or giving up personal/financial data like passwords or bank details. Attackers place fake QR codes in public places (over legitimate ones) or send them via email/text, exploiting the trust people have in QR codes to bypass traditional security and steal information through spoofed sites or harmful downloads.
LLM or Large Language Model - an advanced AI trained on vast text data to understand and generate human-like text for tasks like chatbots and content creation.
Holistic security - a comprehensive strategy that integrates various protection layers—physical, digital, psycho-social, and organizational—to safeguard individuals, communities, or systems, recognizing that true security involves overall well-being, not just isolated technical defenses.
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.
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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