Endpoint Security
Sophos has completed its $859 million all-cash acquisition of SecureWorks.
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Cybersecurity Funding
The company is enhancing third-party risk management (TPRM) through autonomous AI agents.
Cybersecurity Funding
Ent has developed an intent-aware platform designed to interpret user and agent behavior before risky actions are carried out.
Cybersecurity Funding
The startup has built a security-first identity platform to protect humans, machines, and AI agents.
Cybersecurity Funding
Cyera is positioned as one of the most valuable privately held cybersecurity firms in the world with total funding topping $2 billion.
Cybersecurity Funding
Clutch Security has raised $20 million in a Series A funding round led by SignalFire to secure non-human identities.
Funding/M&A
The lawsuit said that the combination of businesses would eliminate competition, raise prices and reduce innovation.
Artificial Intelligence
Backed by SYN Ventures, Conifers.ai plans to use “agentic AI” technology to tackle complex security operations center (SOC) problems.
Cybersecurity Funding
Backline has emerged from stealth mode with an autonomous security remediation platform and $9 million in seed funding.
Funding/M&A
Seraphic Security banks $29 million investment as VCs remain bullish on startups with security-themed browsers for corporate defenders.
Funding/M&A
Tenable plans to acquire exposure management company Vulcan Cyber for roughly $150 million in cash and stock.
Application Security
Oligo Security has raised $50 million in Series B funding for its application detection and response (ADR) platform.
Cybersecurity Funding
Frenos, a company that has developed an autonomous OT security assessment platform, has raised $3.88 million in seed funding.
Funding/M&A
The investment includes equity and debt from new investors Qualcomm Ventures, Pavilion Capital, Singtel Innov8, and Sixty Degree Capital.
M&A Tracker
Endpoint management and security firm NinjaOne to acquire cloud data backup, archiving, and recovery solutions provider Dropsuite for $252 million.
Cybersecurity Funding
Security data pipeline management startup Axoflow has raised $7 million in a seed funding round led by EBRD Venture Capital.
Application Security
DryRun Security has raised $8.7 million in a seed funding round for its AI-powered application security solutions.
Artificial Intelligence
Doti's platform uses AI to improve, automate, and streamline standard office and business processes across distributed and hybrid environments.
Cloud Security
New York/Israel startup selling threat detection, investigation, and response tools raised $30 million in a Series B led by SYN Ventures.
Cybersecurity Funding
Social media security startup Spikerz has raised $7 million in a seed funding round led by Disruptive AI.
Cybersecurity Funding
Authentication solutions provider Wultra has raised €3 million (~$3.1 million) for its post-quantum technology.
Cybersecurity Funding
BforeAI has raised $10 million in Series B funding, which brings the total raised by the security firm to more than $30 million.
Artificial Intelligence
New York identity management startup raises $36 million in an unusually large seed round co-led by Team8 and Intel Capital.
Funding/M&A
Darktrace has announced the proposed acquisition of UK-based incident investigation firm Cado Security, reportedly for up to $100 million.
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RegisterExpert Insights
Security teams need more than visibility into AI applications, they need a repeatable framework for monitoring, investigating, and defending them in production.
(Joshua Goldfarb)
AI-driven development is not something organizations can or should block. But it must be governed.
(Danelle Au)
AI can help attackers generate malware, create malicious payloads, bypass simple security checks, and convert vague malicious intent into functional code.
(Etay Maor)
CISOs are now facing machine-speed attacks and asking, “How do I agent?” The industry must provide remediation at scale.
(Nadir Izrael)
As enterprises rush AI projects into production, security teams are increasingly being forced into reactive mode.
(Joshua Goldfarb)