A Microsoft 365 Copilot bug allowed the AI assistant to read confidential emails despite Data Loss Prevention policies designed to protect sensitive information.

53% of breached organizations used Microsoft 365 as their primary email platform, up from 43% in 2024. Among those, a third had DMARC in monitor-only mode, and nearly half used soft-fail SPF policies.

The US cybersecurity agency CISA on Friday warned of two RoundCube Webmail vulnerabilities being exploited in the wild. Prevalent within government and enterprise networks, RoundCube Webmail is a ...

Add Yahoo as a preferred source to see more of our stories on Google. Social Security scams are certainly not new, so receiving an unexpected email about your account can seem suspicious. Contributing ...

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Rom Hendler is CEO and cofounder of Trustifi, which provides a comprehensive suite of AI-powered, SaaS-based security and email encryption. The development of an organization-wide email security ...

The biggest email services largely offer the same suite of security and privacy features, but some newer or more advanced options put other providers ahead, a ConsumerAffairs review of seven email ...

Organizations face a persistent barrage of email-borne threats almost daily. About 94% of businesses fall victim to email security incidents. Although many companies (79%) already have some type of ...

Bad actors increasingly use email as an attack vector, according to the FBI. Every day, businesses face sophisticated phishing attempts, spoofing attacks, and business email compromise schemes that ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Trellix, the cybersecurity company delivering the future of extended detection and response (XDR), today announced its recognition as an Innovation Leader in the ...

The company says it’s looking to drive an expansion of its proactive security capabilities with the acquisition of MSP-focused Inky. Kaseya announced Tuesday it has acquired trailblazing email ...

In the healthcare industry, there is a disconnect between perceived security readiness and actual vulnerability within healthcare email systems that doesn’t seem to exist in other sectors. A report by ...