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Best Email Security Services Providers

Lauren Worth
LW
Researched and written by Lauren Worth

Email security services are designed to protect company email accounts from undesired access and mishandling, and secure employee emails from deletion, viruses, and theft. Email security providers utilize threat intelligence to track global instances of ransomware, phishing, spoofing, and other email-related cybercrime. Providers then use this information to design and maintain firewalls and other tools, while educating employees on things to avoid and other safety measures. Through these combined efforts, email security firms help minimize exposure to corrupt inbound messages and ensure sensitive outbound messages are kept safe.

Email security services go hand in hand with data security, endpoint security, and other cybersecurity services to keep companies aware of threats, safe from attacks, and prepared to respond in the event of an incident. Businesses can deploy secure email gateways and other IT security software in lieu or in addition to email security services to maximize protection efforts.

G2 takes pride in showing unbiased reviews on client satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our scoring methodologies.

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32 Listings in Email Security Services Available

Service Provider

(77)4.6 out of 5
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Provider Description
Information
This description is provided by the seller.

Imagine having a personal technology concierge who can help you with all your IT challenges, regardless of the size of your business. Trusted by leading technology brands like Microsoft, Dell, HP,

Entry Level Price:Contact Us
  • Overview
    Expand/Collapse Overview
  • Industries Serviced
    • Manufacturing
    • Hospital & Health Care
    Provider Works With
    • 12% Enterprise
    • 8% Mid-Market
    Services OfferedInformation
    • Cybersecurity
    • Infrastructure
    • Cloud Services
  • Software Expertise
    Expand/Collapse Software Expertise
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • SHI Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Helpful
    11
    Customer Support
    9
    Teamwork
    5
    24/7 Availability
    4
    Attentive
    4
    Cons
    Limited Availability
    3
    Complexity
    1
    Dependency Issues
    1
    Difficult Learning
    1
    Expensive
    1
Industries Serviced
  • Manufacturing
  • Hospital & Health Care
Provider Works With
  • 12% Enterprise
  • 8% Mid-Market
Services OfferedInformation
  • Cybersecurity
  • Infrastructure
  • Cloud Services
SHI Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Helpful
11
Customer Support
9
Teamwork
5
24/7 Availability
4
Attentive
4
Cons
Limited Availability
3
Complexity
1
Dependency Issues
1
Difficult Learning
1
Expensive
1

Service Provider

(9)4.9 out of 5
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Provider Description
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IT GOAT is an IT Managed Services Provider that is focused on Business Outcomes for our clients. Everything we do at IT GOAT, we do to give our clients a competitive advantage. The way we give our cli

Entry Level Price:Contact Us
Industries Serviced
  • Insurance
Provider Works With
  • 100% Small-Business
Services OfferedInformation
No information available

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Service Provider

(15)4.9 out of 5
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Provider Description
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This description is provided by the seller.

CyberDuo is a leading IT and Cybersecurity consultant based in Los Angeles. We make businesses more productive at the same time protecting them from external and internal cyber threats. Our services i

Entry Level Price:Contact Us
  • Overview
    Expand/Collapse Overview
  • Industries Serviced
    • Information Technology and Services
    Provider Works With
    • 47% Mid-Market
    • 40% Small-Business
    • 13% Enterprise
    Services OfferedInformation
    • Managed IT Services
    • Cybersecurity
    • Microsoft Cloud
  • Software Expertise
    Expand/Collapse Software Expertise
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • CyberDuo Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Security
    7
    Efficiency
    3
    Problem Solving
    3
    Reliability
    3
    24/7 Availability
    2
    Cons
    Expensive
    2
Industries Serviced
  • Information Technology and Services
Provider Works With
  • 47% Mid-Market
  • 40% Small-Business
  • 13% Enterprise
Services OfferedInformation
  • Managed IT Services
  • Cybersecurity
  • Microsoft Cloud
CyberDuo Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Security
7
Efficiency
3
Problem Solving
3
Reliability
3
24/7 Availability
2
Cons
Expensive
2

Service Provider

(7)4.1 out of 5
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Provider Description
Information
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Trustwave helps businesses fight cybercrime, protect data and reduce security risk. With cloud and managed security services, integrated technologies and a team of security experts, ethical hackers an

Industries Serviced
No information available
Provider Works With
  • 57% Small-Business
  • 29% Mid-Market
  • 14% Enterprise
Services OfferedInformation
No information available

Service Provider

(4)5.0 out of 5
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Provider Description
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This description is provided by the seller.

Our cybersecurity products and services are powered by AT&T Threat Intellecta proprietary combination of cutting-edge technology, experienced staff, and proven processes. Threat Intellect provides

Industries Serviced
No information available
Provider Works With
  • 75% Mid-Market
  • 25% Enterprise
Services OfferedInformation
No information available
Provider Description
Information
This description is provided by the seller.

Centric Consulting is a business consulting and technology solutions firm that delivers innovative and balanced solutions

  • Overview
    Expand/Collapse Overview
  • Industries Serviced
    No information available
    Provider Works With
    • 47% Enterprise
    • 35% Small-Business
    • 18% Mid-Market
    Services OfferedInformation
    No information available
  • Software Expertise
    Expand/Collapse Software Expertise
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • Centric Consulting Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Communication
    1
    Creativity
    1
    Feedback
    1
    Helpful
    1
    Innovation
    1
    Cons
    Miscommunication
    1
    Poor Customer Support
    1
    Staff Turnover
    1
Industries Serviced
No information available
Provider Works With
  • 47% Enterprise
  • 35% Small-Business
  • 18% Mid-Market
Services OfferedInformation
No information available
Centric Consulting Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Communication
1
Creativity
1
Feedback
1
Helpful
1
Innovation
1
Cons
Miscommunication
1
Poor Customer Support
1
Staff Turnover
1

Service Provider

(37)4.9 out of 5
Optimized for quick response
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Provider Description
Information
This description is provided by the seller.

GSI, Inc. (GetGSI.com) is a leading provider of consulting, implementation, and managed services for Oracle- NetSuite, JD Edwards EnterpriseOne, HubSpot, and other enterprise platforms. We provide inf

  • Overview
    Expand/Collapse Overview
  • Industries Serviced
    No information available
    Provider Works With
    • 49% Mid-Market
    • 27% Small-Business
    • 22% Enterprise
    Services OfferedInformation
    • NetSuite Implementation
    • NetSuite Support
    • JD Edwards Support
  • Software Expertise
    Expand/Collapse Software Expertise
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • GSI, Inc. Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Customer Support
    4
    Expertise
    3
    Client Satisfaction
    2
    Helpful
    2
    Innovation Solutions
    2
    Cons
    Expensive
    1
Industries Serviced
No information available
Provider Works With
  • 49% Mid-Market
  • 27% Small-Business
  • 22% Enterprise
Services OfferedInformation
  • NetSuite Implementation
  • NetSuite Support
  • JD Edwards Support
GSI, Inc. Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Customer Support
4
Expertise
3
Client Satisfaction
2
Helpful
2
Innovation Solutions
2
Cons
Expensive
1

Service Provider

(1)1.5 out of 5
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Provider Description
Information
This description is provided by the seller.

BAE Systems is a global defence, aerospace and security company employing around 88,200 people worldwide. Our wide-ranging products and services cover air, land and naval forces, as well as advanced e

Industries Serviced
No information available
Provider Works With
  • 100% Mid-Market
Services OfferedInformation
No information available
Provider Description
Information
This description is provided by the seller.

Logix Cloud Email is an enterprise-class email, calendar and collaboration solution offering innovative messaging experiences, connecting end users to the information and activity in their personal cl

Industries Serviced
No information available
Provider Works With
  • 100% Enterprise
Services OfferedInformation
No information available

Service Provider

0 ratings
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AceCloud is a brand of Real Time Data Services (RTDS) group of companies - a leading provider of information technology capabilities specializing in Cloud Computing and Cloud Telephony. AceCloud offer

Industries Serviced
No information available
Provider Works With
No information available
Services OfferedInformation
No information available
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Provider Description
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Infinity Technology Group is a security-first Managed Service Provider (MSP) committed to helping businesses stay protected, productive, and compliant. Founded by a former CIO with deep experience in

Entry Level Price:Starting at $145.00
Industries Serviced
No information available
Provider Works With
No information available
Services OfferedInformation
  • Managed IT Services
  • Cybersecurity Services
  • Vulnerability Assessments
Provider Description
Information
This description is provided by the seller.

Infosec Partners Managed Firewall Service delivers 24/7/365 firewall management that includes monitoring, detailed reporting & alerts of any suspicious activity, and risk analysis. Updates and pat

Industries Serviced
No information available
Provider Works With
  • 100% Enterprise
Services OfferedInformation
No information available

Service Provider

0 ratings
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InfoSight, Inc. offers proven Cyber Security, Regulatory Compliance, Risk Management and Infrastructure Solutions to protect your business and your customers from cyber crime and fraud.

Industries Serviced
No information available
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No information available
Services OfferedInformation
No information available
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Service Provider

0 ratings
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Inovasys was founded in 2014 and has since grown into a leading technology service provider. By 2020, we established ourselves as a trusted partner for businesses aiming to enhance their operations th

  • Overview
    Expand/Collapse Overview
  • Industries Serviced
    No information available
    Provider Works With
    No information available
    Services OfferedInformation
    • Cyber security
    • Business Automation & Opt
    • Support and MSP
  • Software Expertise
    Expand/Collapse Software Expertise
Industries Serviced
No information available
Provider Works With
No information available
Services OfferedInformation
  • Cyber security
  • Business Automation & Opt
  • Support and MSP

Service Provider

0 ratings
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In-Telecom is a Louisiana-based telecommunications and technology services provider, founded in 2009 as a consulting and business telephone system solution provider. Since then, we have evolved into a

Industries Serviced
No information available
Provider Works With
No information available
Services OfferedInformation
  • Managed Cybersecurity
  • Managed IT Services
  • Video Surveillance

Service Provider

(11)4.9 out of 5
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Provider Description
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Since 2002, ITECS has provided customized turn-key services to a variety of high-profile clients, including Frito Lay, Pizza Hut, Miller Brewing, Kraft, and more. We scale our services to any business

  • Overview
    Expand/Collapse Overview
  • Industries Serviced
    No information available
    Provider Works With
    • 64% Small-Business
    • 36% Mid-Market
    Services OfferedInformation
    • IT, Cybersecurity & Cloud
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • ITECS Outsourcing Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Expertise
    4
    Customer Support
    3
    Problem-Solving
    3
    Professionalism
    3
    Proactivity
    2
    Cons
    Expensive
    2
Industries Serviced
No information available
Provider Works With
  • 64% Small-Business
  • 36% Mid-Market
Services OfferedInformation
  • IT, Cybersecurity & Cloud
ITECS Outsourcing Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Expertise
4
Customer Support
3
Problem-Solving
3
Professionalism
3
Proactivity
2
Cons
Expensive
2
Provider Description
Information
This description is provided by the seller.

The MacSonik G Suite Backup Tool is a comprehensive solution for backing up and migrating Google Workspace data. It supports Gmail, Contacts, Calendar, Drive, Docs, Sheets, Meet, and Chats, allowing u

Industries Serviced
No information available
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Service Provider

(3)4.5 out of 5
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Mandiant responds to the world's largest breaches. We combine our frontline expertise and deep understanding of global attacker behavior to respond to breaches and help organizations prepare their def

Industries Serviced
No information available
Provider Works With
  • 67% Enterprise
  • 33% Mid-Market
Services OfferedInformation
No information available
Industries Serviced
No information available
Provider Works With
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Service Provider

(1)3.5 out of 5
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Founded in 2003, Nettitude is an award-winning provider of cybersecurity services, bringing innovative thought leadership to the ever-evolving cybersecurity marketplace. Leveraging our tenacious curio

Industries Serviced
No information available
Provider Works With
  • 100% Mid-Market
Services OfferedInformation
No information available
Provider Description
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Nexyel offers free cold email setup with Google Workspace and Microsoft 365 inboxes at a lower cost. Every plan includes SPF, DKIM, DMARC, and warmup configuration for your cold email machine, whether

Industries Serviced
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Pennyrile Technologies offers a remotely managed IT department for small and medium businesses. You will get your own IT director, high-quality support from our help desk, and access to a team of expe

Industries Serviced
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Service Provider

0 ratings
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Prolateral's email management service, proFILTER, filters unwanted spam and email viruses before they ever reach your company network.

Industries Serviced
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No information available
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No information available
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Service Provider

0 ratings
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Protected Harbor is a family-owned, managed IT service partner for companies and organizations throughout the tri-state. We take responsibility for the technology and applications that keep your busin

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0 ratings
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Service Provider

0 ratings
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Affordable email sending service with seamless integration.

Industries Serviced
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0 ratings
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SMTPViewer is a fast growing reporting service focusing on delivering the right information to IT Managers. The service analyses e-mails received from any device and does a compare against previous co

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0 ratings
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Virtually anyone can provide you with basic cybersecurity hardware, software and monitoring. What makes SpearTip’s security consulting services different is that we understand the methods, motivations

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Stealth – ISS Group® Inc. (est. 2002) is your extended IT, cyber security, risk and compliance team and provides strategic guidance, engineering and audit services, along with technical remediation an

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Get the concierge-level treatment you deserve because email is the lifeblood of your business. The Topsec Managed Email Security Platform eliminates Spam, Viruses, Malware, and Phishing. Using a combi

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Service Provider

(1)5.0 out of 5
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Total Assure is a managed security services provider (MSSP) dedicated to helping small and medium-sized businesses (SMBs) achieve enterprise-level cybersecurity, without the complexity or cost typical

Industries Serviced
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Services OfferedInformation
  • Managed Security
  • Engineering Services
  • GRC Services

Service Provider

0 ratings
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As a trusted pureplay Microsoft partner, we are at the forefront of the latest technology. We have one simple goal: to partner with you to ensure that your technology investment truly makes a differen

  • Overview
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  • Industries Serviced
    No information available
    Provider Works With
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    Services OfferedInformation
    • Software Development
    • Cloud Consulting
    • IT Managed Services
  • Software Expertise
    Expand/Collapse Software Expertise
Industries Serviced
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Provider Works With
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Services OfferedInformation
  • Software Development
  • Cloud Consulting
  • IT Managed Services