Top 8 Browser Security startups
Jul 07, 2025 | By Fernando Lopez | 11 |
Browser security startups develop solutions that protect users from malicious websites, phishing attempts and other cyber threats that exploit vulnerabilities in traditional browsers.
1
Country: USA | Funding: $810M
Island builds online browsers that are designed for enterprises and are meant to be more secure than traditional commercial search engines.
Island builds online browsers that are designed for enterprises and are meant to be more secure than traditional commercial search engines.
2
Country: USA | Funding: $260.5M
Menlo Security is a cyber security company that protects organizations from malware.
Menlo Security is a cyber security company that protects organizations from malware.
3
Country: Israel | Funding: $143M
Talon Cyber Security provides cybersecurity solutions for the distributed workforce.
Talon Cyber Security provides cybersecurity solutions for the distributed workforce.
4
Country: UK | Funding: $90.2M
Mimecast is a SaaS-based email management platform enabling companies to administer business communications and data.
Mimecast is a SaaS-based email management platform enabling companies to administer business communications and data.
5
Country: Israel | Funding: $44.5M
LayerX's user-first browser security platform turns any browser into the most protected & manageable workspace
LayerX's user-first browser security platform turns any browser into the most protected & manageable workspace
6
Country: USA | Funding: $40.5M
SlashNext is a computer and network security company that specializes in cybersecurity, cyber-attack detection, and IT solutions.
SlashNext is a computer and network security company that specializes in cybersecurity, cyber-attack detection, and IT solutions.
7
Country: Israel | Funding: $38M
A Prevention-as-a-Service company, offering fast interception of any content-based attack across all channels
A Prevention-as-a-Service company, offering fast interception of any content-based attack across all channels
8
Country: Israel | Funding: $29M
Seraphic is a cyber security startup that provides a robust protection and prevention capabilities for a wide range of threats
Seraphic is a cyber security startup that provides a robust protection and prevention capabilities for a wide range of threats
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