DATA SECURITY,PLATFORM SECURITY,SOFTWARE SECURITY
Qumulo, Inc. | November 11, 2022
Qumulo, the radically simple way to manage petabyte-scale data anywhere, today announced the launch of the company’s new corporate security initiative “Simply Secure,” a multi-layered approach designed to protect data across multiple points of vulnerability. Qumulo’s “Simply Secure” initiative is meant to help organizations minimize the risk of business disruption and protect their data from theft or loss with a complete suite of security features that continue to harden over time, all-inclusive with their Qumulo® subscription, without additional cost for future releases.
The unprecedented rise in cyber threats in recent years is creating dire consequences for businesses: multi-million dollar ransom payments, days or weeks in disruption of operations, and potential loss of valuable data sets. Not only that, cyber attacks which become public often leave behind permanent reputational damage. While most organizations understand and respect the risk of poor security posture, many are strapped for cycles, time, and expertise to build adequate defenses around their unstructured data.
Qumulo is meeting its customers anywhere – edge, core, and in the cloud – with a holistic approach to security, making it simple for customers to protect their data from ransomware attacks, data theft, and data destruction. Qumulo not only helps customers ensure lighting-fast recovery but also helps proactively detect and prevent anomalies, so organizations and end users can simply secure their sensitive data. Customers are granted access to each new security feature every two weeks, which is available through non-disruptive software upgrades, increasing the value of Qumulo clusters over time.
“Qumulo’s focus on radical simplicity means it's taken an approach to security that makes it as easy as possible for customers to protect their data everywhere it’s stored.”
Kiran Bhageshpur, Chief Technology Officer at Qumulo
Qumulo is constantly developing new and enhancing existing features to provide the most robust security possible. The most recent releases add five new layers to storage security for greater data protection, including:
Multi-tenancy VLAN Isolation: Organizations can now use virtual local area networks (VLANs) to isolate administrative interfaces from their file system clients, such that the general network population cannot reach the interfaces. This adds an additional guarantee of network protection, while helping consolidate multiple use cases on a single cluster, resulting in potential cost savings.
Single sign-on & Access Tokens: Cluster administrators can now eliminate the need for sensitive user passwords when logging into the Qumulo administrator UI or API since user credentials are prime targets for theft by cyber attackers.
NFSv4.1 Kerberos Authentication & Encryption: All data is encrypted before transmitting across networks, preventing any bad actor that intercepts the data from understanding it in plain text.
Federal Information Processing Standards (FIPS) 140-2 certification of Qumulo encryption: Now, customers with FIPS requirements can maintain compliance and independently verify that Qumulo’s data-at-rest encryption meets the standards set by the National Institute of Standards and Technology (NIST). Customers who don’t require FIPS certification can rest assured their data is protected by the highest standards.
OpenMetrics API provides telemetry data to 3rd party monitoring and alerting systems, so organizations can proactively detect and quickly respond to anomalies at risk of disrupting operations such as an attack-in-progress.
“Trust is mission critical when it comes to security,” said Kathy Ahuja, VP of Information Security at Qumulo. “That’s why we’ve built a security posture with FIPS 140-2 accreditation and enhanced encryption that provides the greatest level of protection for our cryptographic modules. Our customers know they can trust Qumulo with their data. And as cybercriminals continue to advance their own breach strategies, we’re well prepared to continue to improve our security measures to match and defeat the complexities of these attacks.”
About Qumulo, Inc.
Qumulo is the radically simple way to manage petabyte-scale data anywhere – edge, core or cloud – on the platform of your choice. In a world with trillions of files and objects comprising 100+ Zettabytes worldwide, companies need a solution that combines the ability to run anywhere with simplicity. This is precisely what Qumulo was founded to accomplish.
DATA SECURITY,PLATFORM SECURITY,SOFTWARE SECURITY
Palo Alto Networks | December 05, 2022
As healthcare providers use digital devices such as diagnostic and monitoring systems, ambulance equipment, and surgical robots to improve patient care, the security of those devices is as important as their primary function. Today, Palo Alto Networks (NASDAQ: PANW) announced Medical IoT Security — the most comprehensive Zero Trust security solution for medical devices — enabling healthcare organizations to deploy and manage new connected technologies quickly and securely. Zero Trust is a strategic approach to cybersecurity that secures an organization by eliminating implicit trust by continuously verifying every user and device.
"The proliferation of connected medical devices in the healthcare industry brings a wealth of benefits, but these devices are often not well secured. For example, according to Unit 42, an alarming 75% of smart infusion pumps examined on the networks of hospitals and healthcare organizations had known security gaps. "This makes security devices an attractive target for cyberattackers, potentially exposing patient data and ultimately putting patients at risk."
Anand Oswal, senior vice president of products, network security at Palo Alto Networks
While a Zero Trust approach is critical to help protect medical devices against today's innovative cyberthreats, it can be hard to implement in practice. Through automated device discovery, contextual segmentation, least privilege policy recommendations and one-click enforcement of policies, Palo Alto Networks Medical IoT Security delivers a Zero Trust approach in a seamless, simplified manner. Medical IoT Security also provides best-in-class threat protection through seamless integration with Palo Alto Networks cloud-delivered security services, such as Advanced Threat Prevention and Advanced URL Filtering.
The new Palo Alto Networks Medical IoT Security uses machine learning (ML) to enable healthcare organizations to:
Create device rules with automated security responses: Easily create rules that monitor devices for behavioral anomalies and automatically trigger appropriate responses. For example, if a medical device that typically only sends small amounts of data unexpectedly begins to use a lot of bandwidth, the device can be cut off from the internet and security teams can be alerted.
Automate Zero Trust policy recommendations and enforcement: Enforce recommended least-privileged access policies for medical devices with one click using Palo Alto Networks Next-Generation Firewalls or supported network enforcement technologies. This eliminates error-prone and time-consuming manual policy creation and scales easily across a set of devices with the same profile.
Understand device vulnerabilities and risk posture: Access each medical device's Software Bill of Materials (SBOM) and map them to Common Vulnerability Exposures (CVEs). This mapping helps identify the software libraries used on medical devices and any associated vulnerabilities. Get immediate insights into the risk posture of each device, including end-of-life status, recall notification, default password alert and unauthorized external website communication.
Improve compliance: Easily understand medical device vulnerabilities, patch status and security settings, and then get recommendations to bring devices into compliance with rules and guidelines, such as the Health Insurance Portability Accountability Act (HIPAA), General Data Protection Regulation (GDPR), and similar laws and regulations.
Verify network segmentation: Visualize the entire map of connected devices and ensure each device is placed in its designated network segment. Proper network segmentation can ensure a device only communicates with authorized systems.
Simplify operations: Two distinct dashboards allow IT and biomedical engineering teams to each see the information critical to their roles. Integration with existing healthcare information management systems, like AIMS and Epic Systems, helps automate workflows.
Healthcare organizations are using Palo Alto Networks products to secure the devices that deliver cutting-edge care to millions of patients all over the world.
"Establishing and maintaining acute situational awareness of the Internet of Medical Things (IoMT) environment is paramount to establishing an effective enterprise cybersecurity program. The ability to accurately detect, identify and respond to cyber threats is critical to ensuring minimal operational impact to clinical operations during a cyber event," said Tony Lakin, CISO, Moffitt Cancer Center. "Palo Alto Networks IoT capability seamlessly integrates with our continuous monitoring processes and threat-hunting operations. The platform consistently provides my teams with actionable information to allow them to proactively manage the threat surface of our medical device portfolio."
"With thousands of devices to manage, healthcare environments are extremely complex and require intelligent security solutions capable of doing more. Palo Alto Networks understands this requirement and is leveraging machine learning (ML) for Medical IoT security. Adding intelligence will enable providers to improve operational efficiency, which will enhance patient and practitioner experience and alleviate the burden of an ongoing IT skills shortage," said Bob Laliberte, principal analyst, ESG.
"Healthcare providers continue to be high-value targets for attackers. This reality, combined with the diversity of medical IoT devices and their inherent vulnerabilities, points to a real need for device security that is purpose-built for healthcare use cases. The ability to defend against threats targeting critical care devices while maintaining operational availability and strengthening the alignment of device governance responsibilities between IT and Biomed engineering teams is quickly becoming a necessity for the protection of patient data and lives," said Ed Lee, research director, IoT and Intelligent Edge Security, IDC.
About Palo Alto Networks
Palo Alto Networks is the world's cybersecurity leader. We innovate to outpace cyberthreats, so organizations can embrace technology with confidence. We provide next-gen cybersecurity to thousands of customers globally, across all sectors. Our best-in-class cybersecurity platforms and services are backed by industry-leading threat intelligence and strengthened by state-of-the-art automation. Whether deploying our products to enable the Zero Trust Enterprise, responding to a security incident, or partnering to deliver better security outcomes through a world-class partner ecosystem, we're committed to helping ensure each day is safer than the one before. It's what makes us the cybersecurity partner of choice.
ENTERPRISE SECURITY,PLATFORM SECURITY,SOFTWARE SECURITY
LogRhythm | January 06, 2023
On January 05, 2023, LogRhythm, the company that empowers security teams to tackle an ever-changing threat landscape with confidence, introduced a variety of expanded capabilities and integrations for its security operations solutions. The enhancements improve LogRhythm's capacity to serve as a much-needed force multiplier for security teams that are required to defend against cyberattacks with confidence, effectiveness, and efficiency.
This update follows the release of LogRhythm Axon, an innovative, cloud-native security operations platform launched in October. In addition, the organization is launching new visualizations and advanced analytics that provide seamless visibility into potential security threats.
Axon and its latest updates are designed to simplify the experience of security analysts by making it easier for teams to identify, examine, and report on potential threats, easing the burden of managing risks and the operating infrastructure. In addition, these improvements span the entire suite of LogRhythm's offerings to collectively facilitate threat detection and resolution by SOC teams, improving analyst productivity and effectiveness.
The key features of the updates include the following:
New out-of-the-box and custom analytics rules that have rules for MITRE ATT&CK detections.
Using the Observation Workflow, customers can quickly investigate log observations raised by analytics.
Reduce time spent searching for data through new markdown and histogram widgets.
New detection models allow for the detection of elusive threats for Windows systems.
Integration with Microsoft EDR improves blind spot detection and endpoint visibility.
Enhanced analyst experience through expanded UI improvements.
The new configuration page enables to import of data from VirusTotal smoothly.
The improved collection administrative workflow reduces the time required to configure, deploy, and manage log sources that involve Open Collector.
Expanded and updated LogRhythm's library of supported log sources.
Improved audit logging makes it easier to detect suspicious activity and track significant changes made by users.
LogRhythm, Inc. is an American security intelligence firm founded in 2003 that specializes in SIEM, log management, network and endpoint monitoring, forensics, and security analytics. With a comprehensive array of high-performance security, compliance, and operations solutions, LogRhythm is built to address a rapidly evolving world of cybersecurity threats. In addition, LogRhythm combines a versatile and comprehensive security operations platform, advisory services, and technology partnerships to help SOC teams defend sensitive data.