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Upfort

Best Upfort Alternatives & Competitors in 2026

Top picks: Broadcom Symantec Email Security, SorbSecurity Cloud Email Security, Fortra Email Security & Anti-Phishing — plus 45 more compared.

Email & Messaging Security

Evaluating Upfort alternatives comes down to matching Email & Messaging Security capabilities to your environment, integrations, and budget rather than chasing feature parity. The options below are compared on what actually drives a switch: coverage, deployment fit, pricing, and real reviews from security teams. Independent and vendor-neutral: we never sell rankings.

Upfort Alternatives and Competitors

Upfort is a commercial Email Security Platforms tool developed by Upfort. Security professionals most commonly compare it with Broadcom Symantec Email Security, SorbSecurity Cloud Email Security, Fortra Email Security & Anti-Phishing, ConnectWise Email Security, and Mailinblack U-Cyber 360°. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.

Data verified Jun 2026

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Top Upfort Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to Upfort, including their key features and shared capabilities.

Broadcom Symantec Email Security

Commercial

Email Security Platforms

Enterprise email security platform for cloud and on-premise deployments

Key features: Multilayered defense against ransomware, spear phishing, and BEC attacks, Cloud-based and on-premises deployment options, Cloud-based sandboxing for advanced threat detection, Click-time URL protection, Office 365 clawback and remediation

View Broadcom Symantec Email Security|Broadcom Symantec Email Security alternatives|Compare Broadcom Symantec Email Security

SorbSecurity Cloud Email Security

Commercial

Email Security Platforms

Cloud-based email security platform protecting against phishing & ransomware

Key features: Anti-spam engine with investigation tools, Cloud sandbox for file analysis, URL protection and scanning, Email archiving with AI-powered search and summarization, Email encryption for message protection

View SorbSecurity Cloud Email Security|SorbSecurity Cloud Email Security alternatives|Compare SorbSecurity Cloud Email Security

Fortra Email Security & Anti-Phishing

Commercial

Email Security Platforms

Email security platform protecting against phishing, BEC, and data loss

Key features: DMARC email authentication and enforcement, Business email compromise detection, Spear phishing protection, Account takeover detection, Data loss prevention for sensitive data

View Fortra Email Security & Anti-Phishing|Fortra Email Security & Anti-Phishing alternatives|Compare Fortra Email Security & Anti-Phishing

ConnectWise Email Security

Commercial

Email Security Platforms

Email security platform with AI threat detection, BEC protection, and DLP

Key features: AI-powered threat detection and analysis, Business email compromise (BEC) protection with identity analysis, Data loss prevention with content inspection and policy controls, Phishing and ransomware blocking, Click-time URL sandboxing

View ConnectWise Email Security|ConnectWise Email Security alternatives|Compare ConnectWise Email Security

Mailinblack U-Cyber 360°

Commercial

Email Security Platforms

Comprehensive email security & human risk mgmt platform with AI-powered protection

Key features: AI-powered email threat detection and filtering, Anti-spam, anti-phishing, anti-spearphishing, anti-ransomware, and anti-malware protection, Centralized Cockpit dashboard with CyberScore risk assessment, Phishing simulation and cyber attack training, Vulnerability audit in 7 days

View Mailinblack U-Cyber 360°|Mailinblack U-Cyber 360° alternatives|Compare Mailinblack U-Cyber 360°

Microsoft Defender for Office 365

Commercial

Email Security Platforms

Email and collaboration security for Microsoft 365 environments

Key features: AI-powered sentiment analysis for email filtering, Inline protection against malicious links and attachments in Outlook and Teams, Real-time detonation of attachments and links, Automated BEC attack disruption with user disabling and device isolation, Post-delivery removal of malicious emails

View Microsoft Defender for Office 365|Microsoft Defender for Office 365 alternatives|Compare Microsoft Defender for Office 365

INKY Behavioral Email Security Platform

Commercial

Email Security Platforms

Behavioral email security platform protecting inbound, outbound, and internal mail

Key features: Inbound mail protection, Outbound mail protection, Internal mail protection, Advanced attachment analysis, Email encryption

View INKY Behavioral Email Security Platform|INKY Behavioral Email Security Platform alternatives|Compare INKY Behavioral Email Security Platform

Trustifi AI Powered Email Security

Commercial

Email Security Platforms

AI-powered email security platform for threat detection and compliance

Key features: AI-powered inbound email threat detection and filtering, URL and file attachment scanning, Outbound email DLP with 256-bit AES encryption, Account takeover protection with behavioral analysis, Email archiving with eDiscovery and smart indexing

View Trustifi AI Powered Email Security|Trustifi AI Powered Email Security alternatives|Compare Trustifi AI Powered Email Security

All 48 Alternatives & Competitors to Upfort

Compare

Broadcom Symantec Email Security

Enterprise email security platform for cloud and on-premise deployments

Email Security Platforms

Compare

SorbSecurity Cloud Email Security

Cloud-based email security platform protecting against phishing & ransomware

Email Security Platforms

Compare

Fortra Email Security & Anti-Phishing

Email security platform protecting against phishing, BEC, and data loss

Email Security Platforms

Compare

ConnectWise Email Security

Email security platform with AI threat detection, BEC protection, and DLP

Email Security Platforms

Compare

Mailinblack U-Cyber 360°

Comprehensive email security & human risk mgmt platform with AI-powered protection

Email Security Platforms

Compare

Microsoft Defender for Office 365

Email and collaboration security for Microsoft 365 environments

Email Security Platforms

Compare

INKY Behavioral Email Security Platform

Behavioral email security platform protecting inbound, outbound, and internal mail

Email Security Platforms

Compare

Trustifi AI Powered Email Security

AI-powered email security platform for threat detection and compliance

Email Security Platforms

Compare

MX Layer Email Security

Cloud-based email security platform with AI-powered threat detection

Email Security Platforms

Compare

Proofpoint Threat Protection

Email security platform with AI-based threat detection and DLP capabilities

Email Security Platforms

Compare

ESET Cloud Office Security

Cloud email security for Microsoft 365 and Google Workspace applications

Email Security Platforms

Compare

Bitdefender GravityZone Extended Email Security

Cloud-native email security platform with SEG and API-based protection

Email Security Platforms

Compare

API-based email security platform for Microsoft 365 environments

Email Security Platforms

Compare

KnowBe4 Cloud Email Security

AI-driven email security platform for Microsoft 365 inbound/outbound threats

Email Security Platforms

Compare

Cybersentriq MX Email Threat Protection

MX-based email security platform using AI to block spam, phishing & malware

Email Security Platforms

Compare

SpamExperts Incoming Email Filtering

Email filtering service protecting against spam, viruses, and phishing.

Email Security Platforms

Compare

Cloud-based anti-spam and antivirus email filtering with AI threat detection.

Email Security Platforms

Compare

Cellopoint Cloud Email Security Solution

Cloud-based email security platform protecting against phishing, ransomware, BEC

Email Security Platforms

Compare

Email security platform with phishing/BEC protection and MDR/XDR integration

Email Security Platforms

Compare

Zivver Secure Business Email

All-in-one email security platform for threat protection and compliance

Email Security Platforms

Compare

TitanHQ SpamTitan

Email security platform blocking spam, phishing, malware, and viruses

Email Security Platforms

Compare

TitanHQ Cybersecurity Bundles

Bundled cybersecurity solutions for MSPs and end users with email protection

Email Security Platforms

Compare

VIPRE Integrated Email Security (IES)

Email security platform for Microsoft 365 with AI-based threat detection

Email Security Platforms

Compare

Vircom Email Security

Email security platform enhanced with multi-tenant mgmt & automation tools

Email Security Platforms

Compare

SmarterTools SmarterMail

Email server with antispam, antivirus, and security features for Linux/Windows

Email Security Platforms

Compare

Infonaligy Proofpoint Email Security

Managed Proofpoint email security service for phishing & BEC protection.

Email Security Platforms

Compare

MailGuard Email Security

Cloud-based email filtering blocking phishing, malware, spam & BEC attacks.

Email Security Platforms

Compare

Cloud-based managed email filtering against phishing, ransomware & BEC.

Email Security Platforms

Compare

Cisco Secure Email Threat Defense

Email threat protection for Microsoft 365 with advanced detection capabilities

Email Security Platforms

Compare

Fortinet FortiMail Email Security

AI-powered email security platform protecting against phishing, BEC, and ATO

Email Security Platforms

Compare

Cloudflare Cloud Email Security

Cloudflare Cloud Email Security is a cloud-based email protection service that safeguards organizations against phishing, malware, spam, and other email-borne threats through integrated threat detection and prevention capabilities.

Email Security Platforms

Compare

Mimecast Advanced Email Security

Email security platform protecting M365 & Google Workspace from threats

Email Security Platforms

Compare

GreatHorn Email Security

Cloud-native email security platform for phishing detection and response

Email Security Platforms

Compare

xorlab Email Security

AI-driven email security platform for detecting advanced email threats

Email Security Platforms

Compare

Trend Micro Trend Vision One™

AI-powered email and collaboration security platform for threat detection

Email Security Platforms

Compare

AnubisNetworks Email Security

Email security platform protecting against fraud, malware, and spam threats

Email Security Platforms

Compare

ESET Mail Security

Email security for Microsoft Exchange servers with anti-spam and anti-malware

Email Security Platforms

Compare

Material Security Email Security

Cloud workspace security platform for email, files, and account protection

Email Security Platforms

Compare

Comodo Secure Email Gateway

Cloud-based email gateway with spam filtering, anti-phishing, and containment

Email Security Platforms

Compare

Darktrace Email Security

AI-powered email security platform detecting threats across email and messaging

Email Security Platforms

Compare

OPSWAT MetaDefender Email Security

Email security platform protecting against phishing, malware, and exploits

Email Security Platforms

Compare

Egress Intelligent Email Security

Cloud email security platform for inbound/outbound threat detection & DLP

Email Security Platforms

Compare

ThreatDown Email Security

AI-powered email security platform for phishing and BEC protection

Email Security Platforms

Compare

IRONSCALES Adaptive AI Email Security

AI-powered email security platform with behavioral detection and automation

Email Security Platforms

Compare

GLIMPS Email Security for M365

AI-based email security for M365 with phishing, BEC & malware detection.

Email Security Platforms

Compare

Composable email infrastructure platform with threat detection and AI ops.

Email Security Platforms

Compare

ID Agent Graphus

AI-powered anti-phishing platform for Microsoft 365 & Google Workspace.

Email Security Platforms

Compare

Sendmarc DMARC Management Platform

DMARC management platform for email auth enforcement across domains.

Email Security Platforms

Also compare alternatives to:

Broadcom Symantec Email Security alternatives SorbSecurity Cloud Email Security alternatives Fortra Email Security & Anti-Phishing alternatives ConnectWise Email Security alternatives Mailinblack U-Cyber 360° alternatives Microsoft Defender for Office 365 alternatives INKY Behavioral Email Security Platform alternatives Trustifi AI Powered Email Security alternatives MX Layer Email Security alternatives Proofpoint Threat Protection alternatives ESET Cloud Office Security alternatives Bitdefender GravityZone Extended Email Security alternatives

Compare Upfort with:

Upfort vs Broadcom Symantec Email Security Upfort vs SorbSecurity Cloud Email Security Upfort vs Fortra Email Security & Anti-Phishing Upfort vs ConnectWise Email Security Upfort vs Mailinblack U-Cyber 360°Upfort vs Microsoft Defender for Office 365 Upfort vs INKY Behavioral Email Security Platform Upfort vs Trustifi AI Powered Email Security

Upfort Alternatives FAQ

Common questions security professionals ask when evaluating alternatives and competitors to Upfort.

What are the best alternatives to Upfort?

The most popular alternatives to Upfort include Broadcom Symantec Email Security, SorbSecurity Cloud Email Security, Fortra Email Security & Anti-Phishing, ConnectWise Email Security, and Mailinblack U-Cyber 360°. These Email Security Platforms tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to Upfort are available?

There are 48 alternatives to Upfort listed on CybersecTools, all within the Email Security Platforms category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is Upfort free or commercial?

Upfort is a commercial Email Security Platforms tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.

What type of tool is Upfort?

Upfort is a Email Security Platforms tool within the broader Email & Messaging Security category. It is used by security professionals for email security platforms capabilities and can be compared against 48 similar tools.

Have more questions? Browse our categories or search for specific tools.

48 Best Upfort Alternatives & Competitors (2026) | CybersecTools

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