
- Barracuda says Tycoon now offers new ways to hide malicious links in emails
- URL encoding, fake CAPTCHAs, domain splits, and other techniques were spotted in the wild
- The researchers urge businesses use a multi-layered approach to security
Tycoon, a popular phishing kit responsible for the majority of email-borne attacks these days, has apparently been updated with new techniques to help threat actors hide malware and malicious links in email messages.