Hackers are abusing the Microsoft 365 Direct Send feature to deliver phishing emails that bypass email security controls.
The post Microsoft 365 Direct Send Abused for Phishing appeared first on SecurityWeek.
Russian Hackers Bypass Gmail MFA with App Specific Password Ruse
Russian hackers posed as US State Department staff and convinced targets to generate and give up Google app-specific passwords.
The post Russian Hackers Bypass Gmail MFA with App Specific Password Ruse appeared first on SecurityWeek.
Exploited Vulnerability Impacts Over 80,000 Roundcube Servers
Exploitation of a critical-severity RCE vulnerability in Roundcube started only days after a patch was released.
The post Exploited Vulnerability Impacts Over 80,000 Roundcube Servers appeared first on SecurityWeek.
Trustifi Raises $25 Million for AI-Powered Email Security
Trustifi has raised $25 million in Series A funding to accelerate its product roadmap and go-to-market initiatives.
The post Trustifi Raises $25 Million for AI-Powered Email Security appeared first on SecurityWeek.
Akamai, Microsoft Disagree on Severity of Unpatched ‘BadSuccessor’ Flaw
Akamai documents a privilege escalation flaw in Windows Server 2025 after Redmond declines to ship an immediate patch.
The post Akamai, Microsoft Disagree on Severity of Unpatched ‘BadSuccessor’ Flaw appeared first on SecurityWeek.
Critical OpenPGP.js Vulnerability Allows Spoofing
An OpenPGP.js vulnerability tracked as CVE-2025-47934 allows message signature verification to be spoofed.
The post Critical OpenPGP.js Vulnerability Allows Spoofing appeared first on SecurityWeek.
Russian APT Exploiting Mail Servers Against Government, Defense Organizations
Russia-linked APT28 has been exploiting mail server vulnerabilities against government and defense entities since September 2023.
The post Russian APT Exploiting Mail Servers Against Government, Defense Organizations appeared first on SecurityWeek.
Proofpoint to Acquire Hornetsecurity in Reported $1 Billion Deal
Enterprise cybersecurity giant Proofpoint is buying Germany-based Microsoft 365 security solutions provider Hornetsecurity.
The post Proofpoint to Acquire Hornetsecurity in Reported $1 Billion Deal appeared first on SecurityWeek.
AI-Powered Polymorphic Phishing Is Changing the Threat Landscape
Combined with AI, polymorphic phishing emails have become highly sophisticated, creating more personalized and evasive messages that result in higher attack success rates.
The post AI-Powered Polymorphic Phishing Is Changing the Threat Landscape appeared first on SecurityWeek.
Legacy Google Service Abused in Phishing Attacks
A sophisticated phishing campaign abuses weakness in Google Sites to spoof Google no-reply addresses and bypass protections.
The post Legacy Google Service Abused in Phishing Attacks appeared first on SecurityWeek.
