Knostic provides a “need-to-know” filter on the answers generated by enterprise large language models (LLM) tools.
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Aryon Security Debuts With Platform to Prevent Cloud Misconfigurations
Misconfigurations are the cause of most cloud breaches. Aryon is on a mission to prevent them.
The post Aryon Security Debuts With Platform to Prevent Cloud Misconfigurations appeared first on SecurityWeek.
Offensive AI Startup Dreadnode Secures $14M to Stress-Test AI Systems
Dreadnode is building “offensive machine learning” tools to safely simulate how AI models might be exploited in the wild.
The post Offensive AI Startup Dreadnode Secures $14M to Stress-Test AI Systems appeared first on SecurityWeek.
Skybox Security Shuts Down, Lays off Entire Workforce
The sudden shutdown follows the sale of Skybox Security’s business and technology assets to rival Israeli cybersecurity firm Tufin.
The post Skybox Security Shuts Down, Lays off Entire Workforce appeared first on SecurityWeek.
NinjaOne Scores $500M in Series C Extensions at $5 Billion Valuation
Texas automated endpoint management vendor banks $500 million infusion in Series C extensions that values the company at $5 billion.
The post NinjaOne Scores $500M in Series C Extensions at $5 Billion Valuation appeared first on SecurityWeek.
Semgrep Raises $100M for AI-Powered Code Security Platform
San Francisco application security startup raises $100 million in a Series D funding round led by Menlo Ventures.
The post Semgrep Raises $100M for AI-Powered Code Security Platform appeared first on SecurityWeek.
Cybersecurity M&A Roundup: 45 Deals Announced in January 2025
A significant number of cybersecurity-related merger and acquisition (M&A) deals announced in January 2025.
The post Cybersecurity M&A Roundup: 45 Deals Announced in January 2025 appeared first on SecurityWeek.
Sophos Completes Acquisition of Secureworks
Sophos has completed its $859 million all-cash acquisition of SecureWorks.
The post Sophos Completes Acquisition of Secureworks appeared first on SecurityWeek.
Justice Department Sues to Block $14 Billion Juniper Buyout by Hewlett Packard Enterprise
The lawsuit said that the combination of businesses would eliminate competition, raise prices and reduce innovation.
The post Justice Department Sues to Block $14 Billion Juniper Buyout by Hewlett Packard Enterprise appeared first on SecurityWeek.
Conifers.ai Scores $25M Investment for Agentic AI SOC Technology
Backed by SYN Ventures, Conifers.ai plans to use “agentic AI” technology to tackle complex security operations center (SOC) problems.
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