Microsoft has issued guidance to uninstall KB5074109 security update or switch to webmail after the patch caused Outlook ...

The Chinese threat group, tracked as UAT-9686, has deployed a collection of custom-built hacking tools to maintain persistent access to compromised systems. Image: Adobe Stock Cisco has dropped an ...

A newly patched SmarterMail flaws is being exploited in the wild, allowing attackers to reset admin passwords and gain SYSTEM ...

As AI is increasingly helping hackers to launch mass-scale email attacks, former Google security leaders have joined forces to build autonomous AI agents that aim to stop phishing, malware, and ...

The MarketWatch News Department was not involved in the creation of this content. Cambridge, UK, Dec. 03, 2025 (GLOBE NEWSWIRE) -- Darktrace, a global leader in AI for cybersecurity, today announced ...

As the primary (and sometimes sole) channel for corporate communications, email has been the natural area of focus for cybersecurity vendors looking to develop effective defensive solutions against ...

A variety of Cisco security products have been under fire this month, thanks to two separate campaigns of very different natures. On Wednesday, Cisco revealed that a newly identified China-linked ...

Ka Fun Tang (The Chinese University of Hong Kong), Che Wei Tu (The Chinese University of Hong Kong), Sui Ling Angela Mak (The Chinese University of Hong Kong), Sze Yiu Chau (The Chinese University of ...

SAN FRANCISCO--(BUSINESS WIRE)--Paubox, the leading provider of HIPAA compliant email security, today unveiled its most ambitious product release to date—Inbound Email Security, the AI-powered inbound ...

St. Anthony Hospital is investigating a breach of its email system that may have exposed the personal information of 6,679 people. The Little Village hospital learned in February that an “unauthorized ...

Discover why business email remains mission-critical infrastructure, and how governance, automation, and AI integration future-proof it.