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Security
Security startups are developing new technologies to protect data and systems from emerging digital threats.
Latest Security News


WitnessAI Raises $58 Million for Global Expansion and Announces New Ways to Secure AI Agents
WitnessAI , a platform that helps enterprises protect and accelerate their AI journey across the rapidly evolving AI tech stacks, led by Rick Caccia, Gil Spencer, Stephanie Gilliam, and others, has secured strategic funding of $58 million led by Sound Ventures , with participation from Fin Capital , Qualcomm Ventures , Samsung Ventures, and Forgepoint Capital Partners . The company also unveiled expanded agentic AI governance capabilities that bring observability to global e
4 days ago2 min read


depthfirst Announces $40M Series A to Secure the World’s Software
depthfirst , an applied AI Lab solving security’s AI-era problems, led by Daniele Perito, Qasim Mithani, and Andrea Michi, has secured $40M Series A round, led by Accel with participation from Alt Capital , BoxGroup , Liquid 2 Ventures , Mantis VC , SV Angel , and notable angel investors including Jeff Dean, Kirsten Green, Colin Evans, Logan Kilpatrick, and Julian Schrittwieser. depthfirst’s General Security Intelligence platform introduces a unified AI system that detects,
4 days ago2 min read


Aikido Just Raised $60 Million Series B
Aikido , securing your code, cloud, and runtime in one central system, led by Willem Delbare , Roeland Delrue , Felix Garriau , and others, has secured $60 million in Series B at a $1B valuation, led by Tom Stafford at DST Global , with participation from PSG Equity , Singular, Notion Capital , and others. Aikido was created to fix a core problem in security: developers were being burdened, not supported. Traditional tools generated noise instead of clarity and complexity ins
4 days ago2 min read


Torq Raises $140M Series D to Dominate the Future of Security Operations
Torq , the AI security platform, led by Ofer Smadari, Leonid Belkind, Eldad Livni, and others, has secured a massive $140 million Series D funding round led by Merlin Ventures with participation from all existing investors, including Evolution Equity Partners , Notable Capital , Bessemer Venture Partners , Insight Ventures Partners , and Greenfield Partners , propelling its valuation to $1.2 billion and total funding to $332M. Torq is transforming Security Operations Center
7 days ago2 min read


Cyera Raises $400 Million to Secure AI Adoption at Scale for Every Enterprise
Cyera , the AI-native data security platform, led by Yotam Segev, Tamar Bar-Ilan, and others, has secured $400 million in funding. AI now demands a new security model. Public data powered the first wave; proprietary data will drive the next. As agentic AI spreads across enterprises, automated systems generate massive volumes of actions and decisions, expanding exposure. The real challenge is securing this ecosystem. Legacy security tools cannot see or control the data AI dep
Jan 92 min read


Armis is Joining ServiceNow to Protect Customers’ Most Critical Environments and Reduce Cyber Risk at Scale
Armis , the cyber exposure management & security company, protects the entire attack surface and manages an organization’s cyber risk exposure in real time, led by Yevgeny Dibrov, Nadir Izrael, and others, is being acquired by ServiceNow . The move represents a strategic step forward for customers and the broader mission. Since its inception, Armis has focused on enabling organizations to see, protect, and manage every asset across IT, OT, IoT, medical devices, cloud, and co
Dec 24, 20252 min read


Exein Raises €100 Million in New Funding to Accelerate its Global Expansion
Exein , a global leader in embedded IoT cybersecurity, led by Gianni Cuozzo, Giovanni Alberto Falcione, Gerardo Gagliardo, and Gary Walshe, has raised €100 million in new funding led by Blue Cloud Ventures , with participation from HV Capital , Intrepid Growth Partners , Geodesic , and J.P. Morgan . The new funding will drive next-generation AI security and international growth. It will enable: Development of embedded runtime security for connected devices, including AI-
Dec 18, 20252 min read


How Adaptive Security is Building the Future of Security Awareness in the Age of AI
Adaptive Security , protecting your organization from AI-powered attacks like deepfakes, smishing, and vishing, led by Brian Long and Andrew Jones, has secured $81M Series B from new investors NVIDIA , Bain Capital Ventures , Capital One Ventures , and Citi Venture s, alongside participation from existing investors including the OpenAI Startup Fund , Abstract Ventures , and Andreessen Horowitz (a16z). Less than a year after launch, Adaptive now protects more than 500 enterpr
Dec 17, 20252 min read


Soverli is Developing a Sovereign Smartphone Architecture
Soverli , an ETH-Zurich spin-off, led by Ivan Puddu and Moritz Schneider, has secured $2.6 million in pre-seed funding led by Founderful , with participation from the ETH Zurich Foundation , Venture Kick , and cybersecurity industry figures. Built on four years of ETH Zurich research, Soverli’s patent-pending technology runs multiple isolated operating systems on a single device, enabling a sovereign OS to operate alongside Android on standard smartphones with fast, seamless
Dec 15, 20251 min read


Saviynt is Establishing Identity Security as the Foundation for the AI Era
Saviynt , securing over 100 million identities at global leaders, led by Sachin Nayyar, Paul Zolfaghari, Shankar Ganapathy, Ajay Garg, Jeff Margolies, Atul Vij, Akshay Sivananda, and others, has secured a $700M Series B Growth Equity Financing at a valuation of approximately $3 billion led by Funds managed by KKR , with participation from Sixth Street Growth and TenEleven , as well as new funding from existing Series A investor Carrick Capital Partners . The multi-firm inve
Dec 11, 20253 min read


How imper.ai is Pioneering Real-Time Defense Against AI-Driven Impersonation and Social Engineering Cyber Attacks
Imper.ai , a pioneer in real-time cyber impersonation prevention, led by Noam Awadish, Anatoly Blighovsky, and Rom Dudkiewicz, has announced its public launch and $28 million in new funding from Redpoint Ventures and Battery Ventures , with participation from Maple VC , Vessy VC , and Cerca Partners. Imper.ai ’s platform identifies impersonation risks in real time, maintaining privacy and accuracy across widely used communication platforms including Zoom, Teams, and Slack. B
Dec 5, 20252 min read


Multifactor Raises $15 Million Seed Round to Make Online Accounts Safe for AI Agents
Multifactor , redefining zero-trust so you can protect your accounts with confidence, led by Vivek Nair, Ph.D. and Colin Roberts, Ph.D., has secured $15M seed round led by Nexus Venture Partners , with participation from amazing funds like Y Combinator , Taurus Ventures , Honeystone Ventures , Flex Capital , Pioneer Fund , Ritual Capital , Liquid2 Ventures and leading operators across security, AI and enterprise software including Mohan Warrior & Padma Warrior, Gokul Rajaram
Dec 5, 20252 min read


Verkada Secures $5.8 Billion Valuation with CapitalG's Investment
Verkada , an American leader in cloud-based physical security, led by Filip Kaliszan, Hans Robertson, James Ren, and Benjamin Bercovitz, has secured an investment from Alphabet's independent growth fund, CapitalG , valuing the company at $5.8 billion, a $1.3 billion increase from Series E earlier this year. More than 2 million devices from Verkada are now deployed across 171 countries, unifying video security, access control, sensors, intercoms, and alarms on a single platf
Dec 5, 20251 min read


Lumia Security, an Agentic AI Security Platform, Secures $18 Million Seed Round, Appoints Former NSA Director to Advisory Board
Lumia , an AI Security and Governance platform helping enterprises safely adopt AI and autonomous agents, led by Omri Iluz and Bobi Gilburd, has secured $18 million seed round led by Team8 with support from New Era . As part of the announcement, the company is appointing Admiral Michael Rogers, former Director of the NSA and Commander of U.S. Cyber Command, to its Advisory Board. Enterprise use of AI agents is rising quickly, with Gartner expecting 40% of enterprise applica
Dec 5, 20252 min read


Swiss-based Saporo is Scaling its Graph-Native Identity Security Platform
Saporo , helping security teams reduce attack paths, enforce least privilege, and prevent breaches, led by Olivier Eyries, Guillaume Eyries, and Dr. Eric Blavier, has secured €7 million in Series A funding led by TIN Capital , with participation from G+D Ventures , CDP Venture Capital through its Corporate Partners I – ServiceTech fund, XAnge , Lightbird VC , and Session VC . Each investor will play a targeted role in Saporo’s expansion: TIN Capital in Northern Europe,
Dec 2, 20252 min read


Y Combinator-backed Raindrop is Building the Monitoring Platform for AI Agents
Raindrop , Sentry for AI Agents, led by Zubin Singh Koticha , Alexis Gauba , and Ben Hylak , has secured $15M in seed funding from Lightspeed and leading AI companies, including Figma Ventures, Vercel Ventures , founders of Replit (Amjad Masad and Michele Catasta), Cognition (Walden Yan), Framer (Koen Bok and Jorn van Dijk), Speak (Andrew Hsu), Notion (Akshay Kothari), and YC . Over the past two years, the landscape has shifted from simple chatbots to agent systems capable
Dec 2, 20251 min read


How Doppel is Outpacing Social Engineering Attacks
Doppel , defending your brand and people from social engineering attacks, led by Kevin Tian , Rahul Madduluri, Mike Ferrari, Bobby Ford, and others, has secured $70M Series C, led by returning investors Bessemer Venture Partners alongside Andreessen Horowitz , South Park Commons , Script Capital , 9Yards Capital , Sozo Ventures , and Strategic Cyber Ventures . In addition, new investors include George Kurtz, CEO of CrowdStrike, NTT DOCOMO Ventures, Aurum Partners, the invest
Nov 20, 20252 min read


Guardio is Leading the Future of Personal Cybersecurity in the Age of AI
Guardio , protecting your entire digital world by securing every account and interaction, led by Amos Peled, Michael Vainshtein, Daniel Sirota, Meital Baruch, Sharon Cohen, and others, has raised $80 million in a funding round led by ION Crossover Partners , with participation from existing investors, including Union Tech Ventures , Vintage Investment Partners , and Emerge . The funding follows Guardio’s recent partnership with Lovable , the fast-growing AI software compan
Nov 20, 20252 min read


Truffle Security Raises $25 Million Series B to Expand NHI Security
Truffle Security , the company behind TruffleHog™, a leading open-source security project that makes it easier to identify and fix exposed secrets before hackers exploit them, led by Dylan Ayrey and Dustin Decker, has secured a $25 million Series B funding round led by Intel Capital and a16z . The round also includes participation from Abstract , Lytical Ventures , and prominent security leaders Casey Ellis (Founder, BugCrowd), Emilio Escobar (CISO, Datadog), and Haroon Mee
Nov 7, 20252 min read


How Acoru is Fighting Fraud and Money Laundering by Leveraging AI
Acoru , a Madrid-based AI-powered platform to monitor financial fraud and money laundering, led by Pablo de la Riva Ferrezuelo and David Morán, has secured a €10 million Series A round led by 33N Ventures with participation from Adara Ventures and Athos Capital also joined the round. Generative AI-driven scams, like deepfakes, voice cloning, and social engineering, are driving global fraud losses of nearly $500 billion annually. Current solutions focus on transactions,
Oct 22, 20251 min read


Keycard is Developing the Identity and Trust Layer for AI Agents
Keycard , building identity infrastructure for AI agents, led by Matt Creager, Jared Hanson, and Ian Livingstone, has secured a $38 million combined inception round led by Andreessen Horowitz , Acrew Capital , and Boldstart Ventures with participation from Mantis VC , Tapestry Ventures , Essence Ventures , Exceptional Capital , Modern Technical Fund , Vermillion Cliffs Ventures , and many incredible angels. A new era of computing is emerging, where software evolves in
Oct 22, 20253 min read


How Ploy is Transforming Identity Governance with AI
Ploy , an AI Native identity, governance, and security platform, led by Harry Lucas and Jacob Prime, has raised £2.5 million led by Osney Capital , with participation from Superseed , Tiny.vc and Rule30 , alongside notable angels including Johnathan Scudder (co-founder of ForgeRock), Alastair Paterson and James Chappell (co-founders of Digital Shadows), Mark Ryan (VP of Product Management at ZScaler), Jonathan Tom (VP of GTM Enablement at Rapid7), Tony Pepper and Neil Larki
Oct 16, 20252 min read


CybaVerse Raises £5 Million in Series A Funding to Fuel Growth and Innovation
CybaVerse , transforming security for SMEs and MSPs, led by Oliver Spence, Gemma Blake, Juliette Hudson, Simon Phillips, and others, has secured £5 million in investment co-led by Pembroke VCT and Airbridge Equity Partners , with participation from Haatch . Founded in 2018, the company has grown from a boutique consultancy into a leading UK cybersecurity vendor with nearly 40 employees and a rapidly growing customer base. The funding will accelerate sales and marketing, e
Oct 15, 20251 min read


Resistant AI is Empowering AI Agents to Fight Fraud and FinCrime
Resistant AI , a cutting-edge AI platform to outsmart criminals, led by Jan Stiborek, Jan Jusko, Tomáš Laube, Martin Rehak, Karel Bartoš, Josef Stach, Martin Grill, Martin Vejman, and Lukáš Machlica, has secured a $25 million Series B funding round led by DTCP , with strong participation from existing investors including Experian , GV , and Notion Capita l, who are doubling down on their investment. The company, which reached breakeven in September, will use the capital to s
Oct 13, 20252 min read


Filigran Raises $58 Million in Series C to Fuel Intelligence-Driven Cybersecurity
Filigran , a cybersecurity company aiming to provide cybersecurity and crisis management teams with the best possible software, fueled by...
Oct 6, 20252 min read


Ex-Rocket Scientists at Feedzai Protecting the World’s Financial Institutions from Fraud and Financial Crime
Feedzai , a fintech company on a mission to make the world a safer place for commerce, one transaction at a time, led by Nuno Sebastião,...
Oct 6, 20252 min read


Oneleet Raises $33 Million Series A to End Compliance Theater
Oneleet , a YC-backed company that delivers both compliance and security, led by Bryan Onel and Ora Onel, has secured $33 million in...
Oct 3, 20252 min read


Revel8 Levels Up its Fight Against AI-Powered Cyberattacks
Revel8 , a Berlin-based cybersecurity startup training employees with realistic attack simulations of the latest AI cyber threats, led by...
Sep 26, 20252 min read


AI-Powered Platforms for Cyber Security Use-Cases
1) CrowdStrike: Led by George Kurtz, Jennifer Johnson, Burt Podbere, Michael Sentonas, Shawn Henry, and others, CrowdStrike is the...
Sep 22, 20251 min read


Irregular Introduces Frontier AI Security, Raises $80 Million
Irregular , the first frontier security lab with the mission of protecting the world in the time of increasingly capable and...
Sep 18, 20252 min read


Red Access Secures $17 Million to Enable Secure Browsing for Everyone
Red Access , the first agentless platform to secure all browsing activities of corporate employees on any browser, web app, and cloud...
Sep 11, 20251 min read


TrustNXT Bags €1.6 Million Pre-Seed Financing to Combat AI Manipulation of Images and Videos
TrustNXT, a computer vision and cybersecurity start-up, a spin-off of leading image processing specialist Basler AG , led by Sebastian...
Sep 5, 20251 min read


Vouched Announces $17 Million Series A to Accelerate Expansion, Building on Know Your Agent (KYA) Suite Success
Vouched , an identity verification platform for Physical, Mobile, and Software Agent IDs, led by Peter Horadan, John Baird, Marita...
Sep 5, 20251 min read


Sola Security Raises $35 Million in Series A
Sola Security , an AI-powered cybersecurity assistant, led by Guy Flechter, Leon Goldberg, Ron Peled, Osnat Yarimi Magen, Adi Meiri,...
Sep 5, 20251 min read


Seemplicity Raises $50 Million to Democratize Exposure Management with AI
Seemplicity , the exposure action platform that delivers faster fixes and stronger security, led by Yoran Sirkis(CEO), Ravid Circus(CPO),...
Aug 21, 20251 min read


Phoebe Raises $17 Million to Build the First “Immune System” for Software
Phoebe , the immune system for software, led by Matt Henderson and James Summerfield, has raised $17 million in seed funding led by GV...
Aug 21, 20251 min read


Dawnguard Emerges out of Stealth Mode with $3 Million to Re-Engineer Cybersecurity in the AI Era
Dawnguard , an AI-powered cloud architecture for rapid and secure design validation, led by Kim van Lavieren(Co-Founder and CTO), Mahdi...
Aug 1, 20251 min read


AI Security Platform Promptfoo Raises $18.4 Million Series A to Build AI Security Stack
Promptfoo , a full-stack AI Security Platform, led by Ian Webster(CEO & Co-Founder), Michael D'Angelo(CTO & Co-Founder), and others,...
Jul 30, 20251 min read


Exein Raises €70 Million Series C to Secure Billions of IOT Devices
Led by Gianni Cuozzo (CEO and Founder), Gerardo Gagliardo (CFO and Co-Founder), Giovanni Alberto Falcione (CTO and Co-Founder), Gary...
Jul 16, 20251 min read


Authentication Framework Better Auth Raises $5 Million in Seed Funding.
Founded by self-taught programmer Bereket Engida, Better Auth has raised $5 Million led by Peak XV Partners (formerly Sequoia Capital...
Jun 27, 20251 min read


Cloud Security Startup Maze Announces Its Launch, Raises $25 Million in Series A Funding.
Founded by Product And Engineering Leaders Harry Wetherald(CEO), Adrian Jozwik(CPO), and Santiago Castineira(CTO), Cloud Security Startup...
Jun 11, 20251 min read


Gen AI Security Startup Unbound Announces $4 Million Seed Raise.
Co-founded by Rajaram Srinivasan(CEO) & Vignesh Subbiah(CTO), Generative AI Security Platform Unbound has raised a $4 Million Seed Round...
Jun 2, 20251 min read


PlaySafe ID Raises Euro 1 Million to Make Gaming Safe For All.
Led by Andrew Wailes(Founder & CEO), Ben Dixon(CTO & Co-Founder), Bryce Turner(Marketing Director), Andrei Carpen(Founding Designer),...
May 26, 20251 min read


World - The Real Human Network Partners with Tinder & Visa to Provide Their Identity Verification Services.
Sam Altman's World.Org partners with Match Group to bring Id verification services to Tinder users in Japan and a separate partnership...
May 1, 20251 min read


World - The Real Human Network Launches a Mobile Verification Device.
Started by Sam Altman, Max Novendstern, & Alex Blania, World.Org , The Real Human Network recently launched a mobile verification device...
May 1, 20251 min read


Cybersecurity Training Platform Pistachio Raises $7 Million.
Led by Joe Jones(CEO), Pistachioapp, a platform that enables employees to learn about cybersecurity threats in real time through...
May 1, 20251 min read


Palo Alto Networks to Acquire AI Security Company Protect AI
Palo Alto Networks recently announced their plan to Acquire AI Security Company Protect AI to enhance their Prisma AIRS AI security...
Apr 30, 20251 min read


Karnataka High Court Orders Blocking Encrypted Email Service Proton Email.
After a legal complaint filed by M Moser Design Associates, when their employees received email with some obscene & vulgar content and...
Apr 30, 20251 min read
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