How DMARC Can Protect Against Ransomware
eSecurity Planet
SEPTEMBER 2, 2021
Attackers have targeted critical and vulnerable sectors such as manufacturing, financial, transportation, healthcare, government administration, energy, and more, including a couple of $50 million attacks on the likes of Acer and Quanta. You can use online tools such as mxtoolbox to check if an SPF is correctly set for your domain.
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