Hackers Using Zero-Width Spaces to Bypass MS Office 365 Protection

Security researchers have been warning about a simple technique that cybercriminals and email scammers are already being using in the wild to bypass security features of Microsoft Office 365, including Safe Links, which are originally designed to protect users from malware and phishing attacks...

CVE-2007-1737: Undefined Security Weakness

Opera 9.10 does not check URLs embedded in 1 object or 2 iframe HTML tags against the phishing site blacklist, which allows remote attackers to bypass phishing protection...