Sophos named a Leader in the KuppingerCole 2025 Leadership Compass for Email Security
A milestone that reflects our constant progress in email security.
The Dutch National Cyber Security Centre (NCSC-NL) has warned of cyber attacks exploiting a recently disclosed critical security flaw impacting Citrix NetScaler ADC products to breach organizations in the country. The NCSC-NL said it discovered the exploitation of CVE-2025-6543 targeting several critical organizations within the Netherlands, and that investigations are ongoing to determine the
Ascension Health says the personal, medical, and payment information of 5.6 million people was stolen in a May 2024 ransomware attack. The post 5.6 Million Impacted by Ransomware Attack on Healthcare Giant Ascension appeared first on SecurityWeek.
Marianne Kolbasuk McGee reports: The number of people affected by a March 2024 hack on a healthcare revenue cycle management and billing services provider has soared in recent weeks to more than 1.82 million, as the company continues to file updated breach reports to state and federal regulators. ALN Medical Management, which court documents indicate…
In today’s digital world, security breaches are all too common. Despite the many security tools and training programs available, identity-based attacks—like phishing, adversary-in-the-middle, and MFA bypass—remain a major challenge. Instead of accepting these risks and pouring resources into fixing problems after they occur, why not prevent attacks from happening in the first place? Our upcoming
UPDATE: On the emerging CL0P extortion campaign targeting Oracle E-Business Suite (EBS) customers, we can now confirm the actor likely exploited a zero-day vulnerability (CVE-2025-61882) to steal data. Here are the critical updates: ➡️ Confirmed Data Exfiltration: We’ve confirmed the actor successfully exfiltrated large volumes of data from victim environments in August 2025. During negotiations,……
Running a SOC often feels like drowning in alerts. Every morning, dashboards light up with thousands of signals; some urgent, many irrelevant. The job is to find the real threats fast enough to keep cases from piling up, prevent analyst burnout, and maintain client or leadership confidence. The toughest challenges, however, aren’t the alerts that…