61 Best Security Startups to Watch in 2024

Tessian (formerly Checkrecipient) is an artificial intelligence email security platform.

Enable developers, ops, security and compliance professionals to enforce security policies across public and private code, and other data sources as well

YPTOKEY is a blockchain company founded in 2018 by Nikolay Manchovski.

Brighter AI Technologies is a German artificial intelligence startup with a facial burring product used to protect consumer identities.

Platform for physical retailers to communicate locally using an AI-based system.

Xenesis is a London-based company founded by Tirath Virdee.

ScanSafe is a London-based company founded in 2004.

Platform providing full-stack security visibility for IAAS and PAAS at reduced time and cost.

Technology solutions provider addressing unique international security challenges.

Fraud Sciences is a security company founded in 2001.

Trusfort is an Haidian District-based company founded in 2015 by Guo Xiao Peng.

Arctic Wolf Networks provides a cybersecurity platform that executes risk management and task analysis using machine learning.

r2c is a San Francisco startup in the software security and reliability sector. The company maintains open source tools semgrep and bento.

Global community of developers, academics, and operators, with deep experience in cryptography, decentralized systems, and game theory.

Pindrop is a cybersecurity company developing voice security and authentication solutions.

Twilio is a cloud communications platform for building SMS, voice, and messaging applications on an API built for a global scale.

Cloudflare is a web performance and security company providing services for the protection and acceleration of websites online.

Blueshift is an AI-powered customer engagement platform for B2C marketers and cross-channel marketing.

Density is a San Francisco-based company building a people-counting system to measure the number of people in or passing through a physical space such as a hallway, lobby, or conference hall.

Paravision is a San Francisco-based provider of facial recognition and activity monitoring software. Paravision was previously known as Ever AI.

Duo Security is an Ann Arbor, Michigan-based cybersecurity company providing software products and services.

Lastline is a Redwood City, California-based company founded in 2011.

Cyberhaven provides rapid enablement for GDPR and CCPA compliance, streamlined data security and modern risk management.

Internet technology company based in somerville, ma, usa

Casa is a blockchain and cryptocurrency computer software company that offers a multi-signature cryptocurrency wallet for protecting users cryptographic keys.

Social Sentinel is a Burlington, Vermont-based company founded in 2011.

Cosmos is an ecosystem of interoperable blockchain apps and services.

BitGo is a financial services company in  California that focuses on financial services, providing clients with security, custody, and liquidity solutions.

CertiK is a blockchain security technology company that is on the cutting edge of research and innovation.

Fireeye, inc. is a Milpitas, California-based publicly listed network security company.

SecurityScorecard is a CyberSecurity rating platform founded in 2013 by Sam Kassoumeh.

Island is a company founded in 2020 by Michael Fey.

Indeni is a network Security Infrastructure Automation founded in 2009 by Yonadav Leitersdorf.

Elemental is a game changing cyber security compliance automation and enforcement technology provider.

UpGuard's discovery engine brings visibility to complex IT environments, enabling teams to identify risk, confirm compliance and make business safer.

CrowdStrike is a cybersecurity technology company developing cloud delivered next-generation endpoint protection and services.

Datadog is a New York City-based enterprise software company offering monitoring and analytics for developers, IT operation teams, and business users.

Splunk is a San Francisco-based company that produces software for data analysis.

Immuta is a Boston-based provider of a cloud-native data governance platform for organizations to automate data access control, security, and privacy compliance.

Provides products for large-scale, distributed wired and wireless networks

Quick Heal is a Pune-based company founded in 1995 by Quick Heal Total Security, Quick Heal Internet Security and Quick Heal AntiVirus Pro.

Verkada is a software company offering a cloud-based internet of things (IoT) platform for security camera systems.

Salt Security is a Palo Alto, California-based protection platform for APIs and associated API integrations.

ThinkForce is a Shanghai-based artificial intelligence chip maker.

Mobileiron is a Mountain View, California-based cybersecurity company developing mobile device management and enterprise mobility management solutions.

strongDM is a Burlingame, California-based company founded by Elizabeth Zalman.

OpenDNS are the world's largest cloud-delivered Internet security network, making the Web safer for millions of homes, schools and businesses.

Infoblox Next Level Networking brings next level security, reliability and automation to cloud and hybrid secure DNS, DHCP, and IPAM (DDI) solutions.

Okta is a San Francisco-based company.

Forter provides new generation fraud prevention to meet the challenges faced by modern enterprise e-commerce. Only Forter provides fully automated, real-time Decision as a Service fraud prevention, with approve/decline decisions backed by a 100% chargeback guarantee. The system eliminates the need for rules, scores or manual reviews, making fraud prevention friction-free. The result is fraud prevention that is invisible to buyers and empowers merchants with increased approvals, smoother checkout and the near elimination of false positives - meaning more sales and happier customers. Behind the scenes, Forter's machine learning technology combines advanced cyber intelligence with behavioral and identity analysis to create a multi-layered fraud detection mechanism. The result is best for online merchants, and best for online customers.

A company using artificial intelligence to create a safety compliance management system.

Sipera Systems is a security company.

SimpliSafe is a Boston-based company founded in 2006.

Dashlane is a password manager software company founded by Emmanuel Schalit, Alexis Fogel, Guillaume Maron and Jean Guillou.

Vanta specializes in the provision of security automation software that secures businesses' networks and helps them obtain compliance certificatations.

Stairwell is building a new approach to cybersecurity around a vision that all security teams should be able to determine what's good, what's bad, and why.

Carbon Black is a Waltham, Massachusetts-based provider of endpoint security solutions.

Armis Security is a computer security company that offers network protection for companies that rely on internet-connected devices. The company was founded in 2015 by Nadir Izrael, Tomer Schwartz, and Yevgeny Dibrov.

SentinelOne is a U.S-based company providing endpoint security software globally founded in 2013 by Tomer Weingarten, Ehud Shamir and Almog Cohen.

Orchid Labs is a company developing the open source Orchid protocol, which is a peer-to-peer network and online marketplace for selling and buying internet bandwidth.