ZeroFont phishing: Emails with text in 0 point font size
Hackers use the ZeroFont phishing trick: using 0-point size fonts in emails to make malicious emails appear as if they were securely scanned by security tools in Microsoft Outlook. Phishing emails that contain fonts with a size of 0 point are not entirely new. While the so-called ZeroFont phishing technique has been used in the past, this is the first time it has been documented in this way. ISC Sans analyst Jan Kopriva warns that this trick could make a massive difference in the effectiveness of phishing operations and users…