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An Introduction to the Dangers of Quishing

An Introduction to the Dangers of Quishing

by Ophtek, LLC | Jul 7, 2026 | cyberattack, Cybercriminals, cybersecurity, malicious sites, malicious websites, Phishing, QR code, quishing

  Cybercriminals are always trying to catch us out, and the latest threat doesn’t arrive in a suspicious email. Instead, it’s hiding in a QR code. The internet has been an everyday part of our lives for a quarter of a century now. In this time, we’ve...
Protected: CDA 2026 Resources

Protected: CDA 2026 Resources

by Ophtek LLC | May 13, 2026 | AI, California Dental Association, CDA, cybersecurity, Dental Practices, HIPAA

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NordLayer Core: A Business VPN Built for Modern Teams

NordLayer Core: A Business VPN Built for Modern Teams

by Ophtek, LLC | May 5, 2026 | Business VPN, cybersecurity, encrypt data, multi factor authentication, network security, NordLayer Core, privacy, secure data

  Want to know the simplest way to secure your organization’s data? Install a business VPN. The perfect candidate? NordLayer Core. NordLayer Core has been designed to safeguard data, control access, and protect teams – three of the cornerstones of strong...
Protected: CDA 2026 Resources

Ophtek Presenting at CDA: Cyber Security, AI Threats and HIPAA Compliance

by Ophtek, LLC | Apr 29, 2026 | AI, California Dental Association, CDA, cybersecurity, Dental Practices, HIPAA

  Ophtek founder, Arash Shokouh, will speak at the California Dental Association conference, where he’ll advise on cybersecurity, HIPAA, and AI threats. Ophtek is proud to announce that our Managing Principal and Founder, Arash Shokouh, will be one of the...
Five Types of Password Mistakes That Put Your Business at Risk

Five Types of Password Mistakes That Put Your Business at Risk

by Ophtek, LLC | Mar 31, 2026 | cybersecurity, Google Password Mgr., Multifactor Authentication, Office IT, password protection, Password Security, Security

  One of the biggest security risks facing organizations is weak password habits. Therefore, it’s crucial that you know what these are and how to fix them. We all use passwords on a daily basis, from logging onto our PCs through to accessing internal databases...
CrowdStrike Causes Unprecedented Global IT Outage

CrowdStrike Causes Unprecedented Global IT Outage

by Ophtek, LLC | Jul 23, 2024 | Cloud Storage, CrowdStrike, cybersecurity, Ophtek, Updates, vulnerability, Windows update

One of the world’s biggest ever IT failures has caused chaos for major IT infrastructures all over the world. And it was all thanks to a CrowdStrike update. The damage was caused by a content update for Windows issued by CrowdStrike, a major player when it comes to...
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Your USB Stick Could Be Draining Your Crypto Wallet

Your USB Stick Could Be Draining Your Crypto Wallet

The Hidden Price of Free Games

The Hidden Price of Free Games

An Introduction to the Dangers of Quishing

An Introduction to the Dangers of Quishing

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