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Author: Staff Writer
John Marcelli is a staff writer for the CISO Brief, with a passion for exploring and writing about the ever-evolving world of technology. From emerging trends to in-depth reviews of the latest gadgets, John stays at the forefront of innovation, delivering engaging content that informs and inspires readers. When he's not writing, he enjoys experimenting with new tech tools and diving into the digital landscape.
In the midst of a security incident is NOT the time to figure out how to respond. In fact, it’s a recipe for disaster. Seasoned incident responders follow a very strict six-phase process to ensure their organization is prepared for the inevitable and then follow a defined, proven process to efficiently and effectively handle the incident once it’s discovered. Join Cynet’s IR Leader, Asaf Perlman, as he takes a deep dive through the SANS institutes six phases of Incident Response, including elements such as preparation, identification, containment, and eradication. Through his shared insights, you’ll benefit from his extensive experience successfully responding…
Securonix, Inc., recognized as a Leader five times in the Gartner Magic Quadrant for Security Information and Event Management (SIEM) and awarded Customers’ Choice in the 2024 Gartner Peer Insights ‘Voice of the Customer,’ has formed a strategic alliance with Skyone, one of Latin America’s fastest-growing managed security service providers (MSSPs). This collaboration marks a significant expansion of Securonix’s global footprint and empowers Skyone to advance its next-generation security operations center (SOC) offerings. By leveraging the latest innovations in agentic AI, Skyone will move away from outdated legacy solutions to deliver smarter, faster, and more proactive cybersecurity services. Cyber Technology…
dt360, a main AI-first experience firm, has announced a strategic partnership with HorizonX, a distinguished call in innovation method and executive education. This collaboration combines dt360’s knowledge in virtual transformation with HorizonX’s strengths in innovation, AI, and quantum technology to help corporations modernize securely and price-successfully. riding destiny-ready business enterprise Transformation through this partnership, businesses will benefit get entry to to: pinnacle-tier AI talent and answers to boost operational performance, enhance margins, and empower employees emerging quantum computing skills, including simulation, optimization, and device getting to know packages Cyber Technology Insights : SecurityScorecard Now Available in the New AWS Marketplace AI Agents…
NETSCOUT SYSTEMS, INC., a leading provider of observability, AIOps, cybersecurity, and DDoS protection solutions, has announced how its offerings align with the National Institute of Standards and Technologyinitiatives to support U.S. federal agencies in implementing zero-trust security frameworks. These frameworks are designed to safeguard data and resources across complex hybrid environments with high availability requirements. Since NIST published its SP 800-207 guidance in 2020, defining Zero Trust Architectureas a strategy to mitigate both internal and external threats, adoption has steadily increased. However, NIST acknowledges that implementing ZTA remains a complex process. Cyber Technology Insights : SecurityScorecard Now Available in the New AWS…
Aryaka, a leader in delivering Unified SASE as a Service, has announced a strategic partnership with TD SYNNEX, one of the world’s leading IT distributors and solutions aggregators. This collaboration will bring Aryaka’s award-winning Unified SASE solutions to a wider network of enterprise partners and customers globally. “This marks a significant milestone for Aryaka,” said Nick Alagna, Vice President of Global Channels at Aryaka. “As a partner-focused organization, collaborating with TD SYNNEX, the world’s leading IT distributor, enhances our go-to-market efforts and enables more enterprises to experience the benefits of secure networking.” Cyber Technology Insights : SecurityScorecard Now Available in the New…
Forescout Launches Patented Technology to Identify Non-Quantum-Safe Encryption Across IT, OT, and IoT
Forescout, a global cybersecurity leader, has introduced a first-of-its-kind solution capable of detecting non-quantum-safe encryption in real time, marking a critical advancement in preparing enterprise infrastructure for the quantum computing era. This innovative technology underpins Forescout’s “Quantum-Safe Security Assurance” strategy, enabling organizations to identify, assess, and address post-quantum cryptography (PQC) security gaps across IT, OT, and IoT environments. Developed in 2023 and patented in 2024, the solution continuously analyzes encryption used by devices to detect vulnerabilities that could be exploited by quantum computing. The urgency to transition to quantum-safe security is rising rapidly. According to a recent Omnia study, 40%…
ASSYST has expanded its Homeland & National Security Practice with integrated capabilities designed to meet the complex and evolving needs of federal agencies responsible for national resilience, cybersecurity, border protection, and emergency response. This strategic growth supports key priorities for the US Department of Homeland Security (DHS) and its mission partners. Built on decades of federal IT and cybersecurity delivery, ASSYST brings together a team of seasoned professionals with backgrounds in the Department of Defense, the U.S. Army, the Intelligence Community, state and local emergency management, law enforcement, and public safety. This multidisciplinary expertise is complemented by an internal Advisory Council that meets…
Partnership brings enhanced threat intelligence to security teams to proactively mitigate and protect against looming cyber threats Intel 471, the premier provider of cyber intelligence-driven solutions worldwide, and Sumo Logic, the leading SaaS Log Analytics Platform, announced a partnership to bring Intel 471’s premier threat intelligence to Sumo Logic to safeguard its customers from the most sophisticated attacks. This integration dramatically reduces an attacker’s dwell time and increases a business’s ability to proactively neutralize threats before they happen with predictive analytics and insights into the cyber-criminal underground. Cyber Technology Insights : 5370 Technology Solutions Enhances Cybersecurity with SonicWall’s SOC and MDR A recent SANS…
Top Highlights Critical Vulnerabilities: VMware fixed four critical vulnerabilities in ESXi, Workstation, Fusion, and Tools, three of which (CVE-2025-41236, CVE-2025-41237, CVE-2025-41238) have a severity rating of 9.3, allowing guest VMs to execute commands on the host. Exploits at Pwn2Own: The flaws were exploited as zero-days during the Pwn2Own Berlin 2025 contest, where security researchers demonstrated the vulnerabilities and collectively earned over $1 million. Specific Flaws: CVE-2025-41236: Integer overflow in the VMXNET3 adapter. CVE-2025-41237: Integer underflow in VMCI leading to out-of-bounds write. CVE-2025-41238: Heap overflow in the PVSCSI controller, allowing code execution on the host. Action Required: VMware has not offered…
Best-in-class Certificate Lifecycle Management now available in the region Sectigo, a global leader in digital certificates and automated Certificate Lifecycle Management (CLM), announced a major expansion of its Asia-Pacific (APAC) leadership team to meet growing demand for enterprise-grade certificate management. The move comes as the industry accelerates toward 47-day SSL/TLS certificate lifespans and prepares for a post-quantum future. Ray Garnie has been appointed to the role of vice president of sales to lead Sectigo’s APAC expansion, bringing over 15 years of experience in the technology and cybersecurity sectors. Throughout his career, Garnie has driven substantial business growth in the region, including spearheading sales strategies…