Phishing is a major problem for large organizations, but while there are standards to authenticate email and prevent phishers from spoofing domains with fake emails, a majority of companies have not made full use of them. The tech sector has moved faster than some but while they are beginning to implement protection many companies in this sector are still at an early stage with the result that 90 percent are still vulnerable to impersonation. A new report from Valimail shows that 49 percent of large global technology companies have DMARC records of some kind, indicating that they have, at minimum,…
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