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The latest News and Information on CyberSecurity for Applications, Services and Infrastructure, and related technologies.

Let's Encrypt Ends Expiry Emails - What Now?

Feb 12, 2025 By Sematext In Sematext

Let’s Encrypt has announced that it will no longer send certificate expiration notification emails. If you’ve relied on those emails to remind you when to renew your SSL/TLS certificates, it’s time to rethink your approach.

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The top 5 network security threats every CIO should know in 2025

Feb 12, 2025 By Rama Venkatesan In Site24x7

During a routine network check, your network bandwidth monitoring tool flags an unusual spike in bandwidth usage from a critical server. Further investigation reveals an unauthorized data transfer attempt originating from a misconfigured device. What would have happened if the IT team did not have a monitoring tool to identify the spike? Without the right tools, this simple red flag could escalate into a costly disaster: ransomware, compliance fines, or even operational paralysis.

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N-able's Adlumin MDR Thwarts Cyberattack within Hours of Deployment at Ventnor City, NJ

Feb 11, 2025 By N-able In N-able

N-able partner protects its IT infrastructure with N-able solutions.

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Think SSE and SASE Make Enterprise VPNs Obsolete? Think Again

Feb 11, 2025 By John Armstrong In Ivanti

New cybersecurity technologies and frameworks are always emerging, promising enhanced protection and streamlined operations. Among these, Security Service Edge (SSE) and Secure Access Service Edge (SASE) have gained significant attention for their comprehensive approach to network security. But despite the advent of these sophisticated solutions, enterprise VPNs still hold enduring value for data and application security.

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AWS CSPM Explained: How to Secure Your Cloud the Right Way

Feb 11, 2025 By Anjali Udasi In Last9

As organizations expand their AWS footprint, maintaining visibility and control over configurations can be challenging. Misconfigurations, unnoticed vulnerabilities, and compliance gaps can create serious security risks. AWS Cloud Security Posture Management (CSPM) helps teams navigate these challenges by automating security checks, ensuring compliance, and providing continuous monitoring. Here’s what you need to know about AWS CSPM and why it’s essential for securing your cloud environment.

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Cloud Computing in Healthcare: Ensuring Secure and Scalable Medical IT Infrastructure

Feb 11, 2025 By OpsMatters In OpsMatters

Cloud computing has transformed healthcare by providing a secure, scalable, and efficient IT infrastructure. With the increasing need for data management, interoperability, and cost reduction, cloud-based solutions have become essential for healthcare providers, laboratories, and private practices. This article explores the impact of cloud computing on healthcare, its benefits, security considerations, and its role in Private Practice Billing Services, Laboratory Billing Services, and Patient Management Software.

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Future-Proofing Your Network: A Deep Dive into Software-Defined WAN Technology

Feb 11, 2025 By OpsMatters In OpsMatters

As businesses continue to scale and adopt innovative technologies, the need for robust network solutions becomes paramount. Software-defined WAN (SD-WAN) technology emerges as a significant advancement, providing organizations with agility, improved performance, and cost-effective management. Unlike traditional networks, which often become cumbersome as they expand, SD-WAN enables seamless connectivity across various locations while optimizing bandwidth usage.

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Understanding Risk Appetite - a Critical Component of Exposure Management

Feb 10, 2025 By Robert Waters In Ivanti

Risk is inherent in any business. It’s how an organization understands and manages it that makes all the difference. From operational challenges to market volatility, regulatory changes and technological advancements, companies face a spectrum of uncertainties that could either generate growth or lead to losses. To effectively manage them, a business needs to set out a framework that helps it determine just how much risk it’s willing to accept in pursuit of its objectives.

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Subaru Cars Have A Massive Security Vulnerability

Feb 10, 2025 By Memfault In Memfault

Security researchers found a massive flaw in Subaru’s remote vehicle system—hackers could unlock and track cars easily. The culprit? Homemade authentication protocols. Lesson: Don’t DIY security. Use trusted, third-party solutions. What do you think Subaru should have done differently?

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Ensuring Optimal Kubernetes Cluster Health with Calico Observability

Feb 10, 2025 By Joao Coutinho In Tigera

Have you ever wondered how to navigate the complexities of managing Kubernetes clusters effectively? Observability is the key, and Elasticsearch plays a pivotal role in storing and analyzing the critical data that keeps your systems running smoothly.

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