Email Security
New analysis from Abnormal AI reveals how attackers have abandoned technical exploits to weaponize routine workflows and internal trust.
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SecurityWeek
Cybersecurity Funding
The company has developed a platform that uses specialized AI agents to inspect every incoming message.
Email Security
Microsoft has shared mitigations for CVE-2026-42897 until a permanent patch can be released for affected Exchange Server versions.
Email Security
CVE-2026-40361 is similar to a vulnerability found a decade ago, BadWinmail, which at the time was dubbed an “enterprise killer”.
Email Security
The threat actor infected victims with the Snow malware family – Snowbelt, Snowglaze, and Snowbasin – for persistent access.
Data Protection
The feature allows enterprise users to compose and read end-to-end encrypted messages natively on their mobile devices.
Email Security
The agency said Iranian hackers targeted the director’s personal email account and noted that the compromised information is old.
Email Security
Patched in December 2025, the exploited flaw leads to XSS attacks via the animate tags in SVG documents.
Email Security
The exploitation of the authentication bypass vulnerability started two days after patches were released.
Email Security
See how modern AI-driven detection can block sophisticated attacks that traditional tools miss
Email Security
Threat actors spoof legitimate domains to make their phishing emails appear to have been sent internally.
Cybersecurity Funding
Sublime Security’s Series C funding round brings the total raised by the company to more than $240 million.
Email Security
Tracked as CVE-2025-59689, the command injection bug could be triggered via malicious emails containing crafted compressed attachments.
Cybersecurity Funding
AegisAI uses autonomous AI agents to prevent phishing, malware, and BEC attacks from reaching inboxes.
Email Security
The transaction is valued up to $150 million, including performance-based retention awards, a Varonis spokesperson told SecurityWeek.
Email Security
AI-native email security firm StrongestLayer has emerged from stealth mode with $5.2 million in seed funding.
Email Security
Hackers are abusing the Microsoft 365 Direct Send feature to deliver phishing emails that bypass email security controls.
Email Security
Russian hackers posed as US State Department staff and convinced targets to generate and give up Google app-specific passwords.
Email Security
Exploitation of a critical-severity RCE vulnerability in Roundcube started only days after a patch was released.
Cybersecurity Funding
Trustifi has raised $25 million in Series A funding to accelerate its product roadmap and go-to-market initiatives.
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RegisterExpert Insights
From model selection and automation to validation and measurable results, the right questions can help enterprises separate genuine AI capabilities from marketing hype.
(Joshua Goldfarb)
As cybersecurity platforms embrace agentic AI, organizations must balance detection performance against the escalating costs of token consumption, deployment architecture, and AI credits.
(Danelle Au)
From hidden content injections to cognitive state poisoning, attackers are turning trusted data sources into traps for autonomous AI.
(Etay Maor)
Groups like ShinyHunters are demonstrating that attackers do not necessarily need malware or zero-day exploits to cause massive damage.
(Torsten George)
Four decades of incident response experience suggest that exploits are often the symptom, not the root cause, of today’s cybersecurity failures.
(Tod Beardsley)