Top Proofpoint Competitors in the United States

5 min read

Get started

Trusted by data-driven investors

Explore the leading competitors of Proofpoint in the United States for 2025, focusing on their cutting-edge cybersecurity solutions. From Weblife.io's innovative threat detection in Sunnyvale, CA, to Miami's Gatefy using AI for email protection, these companies offer diverse, advanced approaches. COFENSE in Virginia leads in phishing defense and social engineering, while Cloudflare Area 1 Security in San Francisco excels in BEC protection. Each firm provides specialized solutions to enhance data security, threat intelligence, and compliance, catering to the ever-evolving needs of the financial sector.

Weblife.io logo

Weblife.io

🇺🇸 892 Ross Drive Sunnyvale, California 94089, US

Weblife.io specializes in IT services and consulting, focusing on advanced cybersecurity solutions that protect organizations against threats and compliance risks. Its innovative approaches include secure file sharing and robust threat detection, leveraging a cloud-based intelligence platform.

cybersecurity
threat detection
data protection
compliance
privacy management
email security
file sharing
risk management
cloud security
Company size: 11-50
Proofpoint logo

Proofpoint

🇺🇸 925 W Maude Ave Sunnyvale, California 94085, US

Proofpoint specializes in cybersecurity and compliance solutions, offering advanced protection across various channels such as email, web, cloud, and social media. Their innovative approach includes specialized services like email protection, advanced threat protection, and security awareness training to safeguard organizations against digital risks.

cybersecurity
compliance
email protection
threat protection
security training
cloud security
digital risk
information protection
archiving
CASB
web security
social media protection
Company size: 1001-5000
Cloudmark logo

Cloudmark

🇺🇸 128 King Street 2nd Floor

Cloudmark specializes in intelligent threat protection within the software development industry, offering advanced messaging security solutions that effectively block spam, fraud, phishing, and viruses. Its unique approach leverages global threat intelligence from a vast subscriber base combined with local behavioral context, ensuring rapid and predictive defense against evolving email threats.

threat protection
email security
spam blocking
phishing prevention
fraud detection
virus protection
messaging security
threat intelligence
behavioral tracking
data protection
Company size: 51-200
InteliSecure, a division of Proofpoint logo

InteliSecure, a division of Proofpoint

🇺🇸 5613 DTC Parkway Suite 1250

InteliSecure specializes in data protection solutions within the IT services and consulting industry, offering managed data security services that simplify compliance and reduce costs for businesses. With a focus on delivering actionable insights and outcomes for security and business executives, it leverages over 18 years of experience and partnerships with leading cyber defense firms to safeguard sensitive information effectively.

data protection
information security
network security
data loss prevention
managed services
compliance
cybersecurity
insider threat
risk management
security operations
Company size: 51-200
Meta Networks logo

Meta Networks

🇺🇸 Sunnyvale, California, IL

Meta Networks specializes in innovative software development focused on reinventing secure enterprise networking for the cloud era. Its Network-as-a-Service (NaaS) offers user-centric, high-performance connectivity with zero-trust security, enabling rapid and secure connections across diverse environments.

Network-as-a-Service
secure networking
cloud connectivity
zero-trust security
software-defined perimeter
cloud-native
user-centric
high-performance
access control
internet security
enterprise networking
Company size: 11-50
SRVE IT logo

SRVE IT

🇺🇸 Raleigh, NC 27617, US

SRVE IT specializes in information technology and services, offering comprehensive email security solutions that protect businesses from evolving email-borne threats through innovative cloud-based safeguards.

email security
cloud protection
cybersecurity
threat detection
data protection
email threats
business safeguards
Company size: 2-10
Founded: 2020
Proofpoint Digital Risk & Compliance logo

Proofpoint Digital Risk & Compliance

🇺🇸 892 Ross Drive Sunnyvale, CA 94089, US

Proofpoint Digital Risk & Compliance specializes in enterprise social media brand protection, governance, and compliance solutions, enabling organizations to securely manage their social media presence while mitigating risks and ensuring regulatory compliance. Its innovative approach helps safeguard brands against hacks and costly compliance violations, making it a leader in the computer and network security industry.

social media security
brand protection
compliance
digital risk
governance
auditing
account protection
application protection
Company size: 1001-5000
Gatefy logo

Gatefy

🇺🇸 66 W Flagler St Miami, Florida 33130, US

Gatefy specializes in cybersecurity, leveraging artificial intelligence and machine learning to enhance email protection and address complex security challenges. Their innovative solutions include advanced threat protection, data loss prevention, and seamless integration with major platforms like O365 and G Suite.

email security
artificial intelligence
machine learning
email protection
threat protection
data loss prevention
encryption
information security
security gateway
fraud protection
email continuity
Company size: 11-50
Founded: 2017
SlashNext logo

SlashNext

🇺🇸 6701 Koll Center Pkwy Pleasanton, California 94566, US

SlashNext specializes in AI-powered cloud messaging security, offering advanced protection against cyber threats such as phishing, smishing, and account takeovers across various platforms. Its innovative approach integrates comprehensive security solutions for email, mobile, and browser communications, positioning it as a leader in the computer and network security industry.

AI security
cloud security
email protection
mobile security
phishing protection
threat intelligence
cybersecurity
endpoint protection
web security
BEC protection
integrated security
Company size: 51-200
Founded: 2017
ActZero logo

ActZero

🇺🇸 2 Shaw Alley, 5th Floor San Francisco, CA 94105, US

ActZero specializes in providing comprehensive managed detection and response (MDR) services tailored for smaller businesses, offering 24/7 ransomware defense and robust cybersecurity solutions across various platforms. Their unique approach combines enterprise-grade technology with expert threat hunters to deliver measurable protection against a wide range of cyber threats.

cybersecurity
ransomware
data security
cloud security
malware analysis
information security
managed detection
threat hunting
endpoint protection
network security
mobile security
Company size: 51-200
Founded: 2019
MX Layer - Cloud Email Security logo

MX Layer - Cloud Email Security

🇺🇸 Las Vegas, NV 89107, US

MX Layer specializes in advanced cloud email security, providing innovative solutions for email protection, data retention, and compliance, with a focus on user-friendly platforms that safeguard against cyber threats.

cloud security
email protection
data retention
archiving
compliance
information protection
advanced threat protection
Company size: 11-50
Founded: 2015
CyberSecurity Breakthrough logo

CyberSecurity Breakthrough

🇺🇸 101 Broadway Los Angeles, CA 90001, US

CyberSecurity Breakthrough is an independent organization focused on recognizing and validating innovative technologies and leaders in the information security sector through its annual awards program. It emphasizes a wide range of cybersecurity specialties, including cloud security, threat detection, and data loss prevention, providing a platform for industry excellence.

cybersecurity
market intelligence
information security
threat detection
cloud security
data loss prevention
email security
encryption
fraud prevention
identity management
risk management
vulnerability management
Company size: 11-50
Founded: 2014
Circle Security logo

Circle Security

🇺🇸 San Francisco Bay Area, California 94611, US

Circle is a cybersecurity platform that utilizes a patented decentralized cryptographic architecture to enhance threat prevention by eliminating the need for user credentials. This innovative approach allows enterprises to enforce robust data security posture management, protecting against both credential-driven breaches and cloud attacks.

cybersecurity
decentralized
threat prevention
data security
user access
data flow
data exposure
security orchestration
credential-free
cloud attacks
endpoint protection
Company size: 11-50
Founded: 2021
Mesh7 logo

Mesh7

🇺🇸 Sunnyvale, CA 94085, US

Mesh7 specializes in cloud-native API security, offering an innovative API Gateway and Security Service Mesh designed for modern cloud infrastructures and applications. Their solutions emphasize deep discovery, observability, and robust security enforcement to effectively identify and mitigate API threats.

cloud security
API security
security observability
microservices
application security
threat protection
data protection
API gateway
service mesh
Kubernetes security
cloud-native
Company size: 11-50
Founded: 2018
Greenlight Cyber logo

Greenlight Cyber

🇺🇸 15375 Barranca Pkwy A212

Greenlight Cyber specializes in comprehensive cybersecurity solutions tailored for small and medium-sized businesses, offering services such as email security, endpoint protection, managed detection and response, and cloud application security. Their innovative approach combines advanced technology with strategic expertise to empower businesses to thrive in the digital age while maintaining robust security measures.

cybersecurity
email security
endpoint protection
threat detection
incident response
security awareness
cloud security
malware protection
systems design
business continuity
patch management
virtualization
Company size: 11-50
Founded: 2010
Cyber Managed Services Inc. (CyberMSI) logo

Cyber Managed Services Inc. (CyberMSI)

🇺🇸 Chicago, US

Specializing in computer and network security, this firm leverages advanced technologies such as Microsoft Defender XDR and Microsoft Sentinel to provide comprehensive managed cybersecurity services. With a focus on proactive mitigation of cyberattacks and a rapid 21-minute mean time to recovery, it delivers innovative solutions that ensure zero trust security across various organizational assets.

cybersecurity
managed services
identity protection
data security
threat detection
response management
zero trust
endpoint protection
cloud security
security exposure management
Microsoft Defender
Extended Detection and Response
Company size: 11-50
Founded: 2020
TrustWrx logo

TrustWrx

🇺🇸 Silicon Valley, California 94306, US

TrustWrx specializes in software development, offering a Zero Trust compliant SaaS solution that provides advanced cybersecurity for small to medium-sized businesses and the hybrid workforce. Its innovative approach utilizes a secure gateway that transforms IoT devices into an invisible network, delivering enterprise-level protection at an accessible price point through a straightforward subscription model.

cybersecurity
Zero Trust
SaaS
managed services
IoT security
cloud security
AI protection
secure gateway
subscription service
SMB protection
network invisibility
threat mitigation
Company size: 2-10
Founded: 2021
Symantec logo

Symantec

🇺🇸 1320 Ridder Park Dr San Jose, California 95131, US

Symantec provides advanced cybersecurity solutions, focusing on protecting applications and data for large organizations in a flexible, cloud-based environment. Its innovative offerings include encryption, antivirus, identity protection, and comprehensive threat protection services tailored to address the unique challenges of modern workforces.

cybersecurity
encryption
antivirus
malware protection
identity protection
authentication
information protection
threat protection
cloud protection
data protection
Company size: 10001+
Founded: 1982
Security Sting, LLC logo

Security Sting, LLC

🇺🇸 West Palm Beach, Florida 33411, US

Specializing in cybersecurity consulting, this firm offers innovative solutions for businesses and individuals to navigate and mitigate digital threats, focusing on cloud, email, and network security. Their expertise and proactive approach aim to safeguard clients against evolving security challenges.

cybersecurity
consulting
digital threats
cloud security
email security
network security
risk management
threat mitigation
security assessment
Company size: 1
Founded: 2017
Excel Micro, a Ziff Davis Company (NASDAQ: ZD) logo

Excel Micro, a Ziff Davis Company (NASDAQ: ZD)

🇺🇸 401 Pilgrim Lane, Suite 200 Drexel Hill, PA 19026, US

Excel Micro specializes in computer and network security, offering a streamlined distribution model for cloud security solutions through a single Universal Service Agreement. With a focus on enhancing partner experience, it provides a comprehensive reseller program that includes value-added services such as migration tools, technical support, and marketing resources.

cloud security
email security
email archiving
email encryption
web protection
endpoint protection
migration tools
technical support
reseller program
Universal Service Agreement
Company size: 11-50
Founded: 1991
APIDefender logo

APIDefender

🇺🇸 42808 Christy St Fremont, California 94538, US

APIDefender specializes in computer and network security, offering an enterprise-grade API security gateway that proactively manages threats in real-time to prevent unauthorized access and system attacks. Its innovative solutions cater to developer communities, providing robust security for both on-premise and cloud environments.

API security
microservices
threat management
admission control
application security
threat intelligence
API protection
API management
OWASP
real-time security
Company size: 11-50
Founded: 2011
Go Remote Cloud logo

Go Remote Cloud

🇺🇸 Orlando, Florida, US

Specializing in IT services and consulting, this firm offers comprehensive security solutions leveraging Microsoft and Azure technologies, including managed SIEM and SOAR services, data protection, and cloud security policies. Their innovative approach focuses on empowering businesses to operate securely and remotely with affordable enterprise plans and a strong emphasis on Microsoft Security frameworks.

IT consulting
managed services
cloud security
Microsoft Security
Azure Security
data protection
information governance
endpoint management
data loss prevention
Power Platform
API management
digital transformation
Company size: 11-50
Founded: 2020
Steel Mountain Systems Corp (acquired by Avast) logo

Steel Mountain Systems Corp (acquired by Avast)

🇺🇸 2214 Rock Hill Road Suite 270

Steel Mountain Systems develops innovative computer networking products that enhance home security by integrating threat detection and prevention directly into routers, effectively stopping viruses and other threats at the network gateway.

network security
threat detection
virus prevention
gateway protection
router security
cybersecurity
Company size: 2-10
Founded: 2016
Socialware logo

Socialware

🇺🇸 6500 River Place Blvd Building V Suite 200

Specializing in software development, Socialware provides a comprehensive social media compliance and security platform, integrating innovative solutions for social networking, collaboration, and marketing within the financial services sector.

social networking
social media
compliance
collaboration
social marketing
sales
financial services
Company size: 10001+
UnifiedSoC logo

UnifiedSoC

🇺🇸 30 N Gould St Ste R

UnifiedSoC specializes in advanced cybersecurity services, offering a 24x7 Security Operations Center (SOC), AI-driven data assurance, and a unique Ransomware Vault. Its innovative approach includes robust cloud-delivered network security and a comprehensive suite of threat monitoring, detection, and response solutions tailored to combat evolving cyber threats.

cybersecurity
threat monitoring
threat detection
threat response
compliance
cyber engineering
end-point security
cognitive data security
AI
machine learning
secured edge
SecOps
Company size: 51-200
Tessian logo

Tessian

🇺🇸 Boston, Massachusetts, US

Tessian is a leading cloud email security platform that leverages machine learning and behavioral data science to prevent advanced email threats and data loss, while simultaneously fostering a culture of security awareness within organizations. Its innovative solutions effectively address challenges such as phishing attacks and insider threats, setting it apart in the computer and network security industry.

cloud email security
advanced threats
data loss prevention
machine learning
behavioral data science
phishing attacks
insider threats
security awareness
Company size: 201-500
Founded: 2013

Updated on

Let our AI browse all websites for you

Save time, improve accuracy, and get ahead of the competition with Cenco.ai.

Get started

You might be interested in