As a small or medium-sized business, you already know the importance of staying ahead of cyber threats. But there’s a new player in the game that’s catching even the most cautious companies off guard—Quishing.
What is Quishing?
Quishing, or QR code phishing, is a cyberattack where malicious actors embed dangerous links in QR codes. When scanned, these codes can lead employees or customers to fake websites that harvest login credentials, install malware, or trick users into sharing sensitive data.
It’s simple, sneaky, and rising fast as QR codes become more common in marketing materials, product packaging, invoices, and even in-office communications.
Why Should Lehigh Valley Businesses Be Concerned?
At EZ Micro, we’ve seen a noticeable uptick in phishing attempts targeting businesses across Pennsylvania and New Jersey. Quishing is particularly dangerous because:
- QR codes bypass traditional email filters
- Employees are less suspicious of physical or visual QR codes
- QRs are used in both print and digital formats
- They blend in with your day-to-day business operations
That makes them an ideal attack method for hackers targeting medium-sized businesses with fewer in-house security resources.
Common Places You Might Encounter Quishing Attempts:
- QR codes in spoofed vendor invoices
- QR codes on posters or signage around your office
- Emails urging users to “scan for more info”
- Fake MFA (multi-factor authentication) screens asking for QR scans
- Digital event invites or QR-based file access
5 Ways to Sidestep Quishing Attacks
- Educate Your Employees
Cybersecurity awareness is your first defense. Train your team to be cautious of QR codes, especially those received via email or unexpected print materials. - Use a QR Code Scanner with Previews
Many secure QR code scanners show the destination URL before opening it. Encourage staff to use these tools. - Monitor Activity
Make sure your IT provider monitors for any suspicious activity in your SaaS applications. - Verify Before Scanning
If a QR code isn’t from a known source—don’t scan it. Verify with the sender or vendor before proceeding. - Partner with a Trusted IT Provider
At EZ Micro, our Proactive Services Team monitors for phishing activity, ensures your endpoints are protected, and trains your team to recognize the latest cyberattack tactics.
Protecting Your Business Starts with Awareness
The best way to combat new threats like quishing is to stay educated and prepared. EZ Micro helps small and medium-sized businesses throughout Whitehall, the Lehigh Valley, and beyond stay secure, compliant, and confident in their IT strategy.
About EZ Micro Solutions
EZ Micro is a trusted Managed Service Provider serving Eastern PA and parts of NJ for over 30 years. From cybersecurity and network protection to email security, cloud services, and IT consulting, we help your business stay ahead of every threat.