Spoofed email addresses in malspam campaigns continue to work for attackers who use them to bypass security mechanisms and trick victims into triggering the malware. Despite safeguards like DKIM, DMARC, and SPF designed to prevent attackers from spoofing well-known domains, attackers are getting around these by abusing neglected domains that lack DNS records, making them harder to detect.
Researchers have identified how these spam campaigns use disused domains to distribute phishing emails cont
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The QR code system was invented in 1994 under a team led by Masahiro Hara from the Japanese company Denso Wave. A QR code (quick-response code) was developed as a type of two-dimensional matrix barcode for labelling automobile parts. Now, using a new twist to bypass detection from security solutions, cyber-attacks are now employing QR codes that your users will not recognize as anything suspicious.
Threat actors need some means of getting a user to engage with malicious content – whether an at
