Hackers are targeting Windows machines using the ZIP file concatenation technique to deliver malicious payloads in compressed archives without security solutions detecting them. The technique exploits ...

Threat actors are exploiting the various ways that zip files combine multiple archives into one file as an anti-detection tactic in phishing attacks that deliver various Trojan malware strains, ...

Attackers are always looking for new tricks to distribute malware without them being detected by antivirus scanners and secure email gateways. This was illustrated in a new phishing campaign that ...