Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. On March 15, I reported that threat analysts working at Hornet ...

More than 5% of all emails sent worldwide contain malicious content, according to internet infrastructure giant Cloudflare. The web security giant revealed that an aggregate of 5.6% of global email ...

People who connect AI agents to their email inboxes are at risk of totally undetectable, wanton data theft. Researchers at Radware realized the issue earlier this spring, when they figured out a way ...

Several email accounts associated with Newport Independent Schools were compromised this week, according to a post from the district.The Newport Independent School District said Tuesday that multiple ...

An email notification system used by U.S. federal and state government departments to alert residents to important information has been used to send scam emails, TechCrunch has learned. The U.S. state ...

While stolen passwords are one of the most common initial access methods used in account takeover attacks, the means by which those credentials are compromised should never be ignored. Which is why ...

According to Kaspersky telemetry, almost every second email – 44.99% of global traffic – was spam in 2025. Spam consists not only of unsolicited emails, but can also include various email threats such ...

Originally published at Turning Email Authentication into a Revenue Engine: Why Australian MSPs Can’t Afford to Ignore DMARC-as-a-Service by Tim Sergent. By Allan Richards, Global MSP Lead at ...

Cloudflare found over 5% of global emails were malicious in 2025, peaking near 10% in November, with more than half of them containing deceptive links. More than 5% of all emails sent worldwide ...