Cybersecurity experts have revealed a specific phishing tactic which has become increasingly popular - including malicious QR codes in .PDF files. Researchers from Barracuda said that in the three ...

That’s legitimately the whole deal—you run the code, generate the PDF, then print the file. That piece of paper is now your backup. Naturally, qr-backup works in reverse, too. You can use a ...

They can now reduce the use of paper by converting their files to PDF and make QR codes for easy access and storing. - PDF QR codes for a list of strategies - PDF QR codes for campaign materials ...