CybersecTools

The world's largest cybersecurity product directory. 8,700+ products, real market intelligence, and competitive insights to help you find, evaluate, and optimize your security stack.

Operated by:

Mandos Cyber

KVK: 97994448

Address: 124, 1230 AC, LOOSDRECHT, Netherlands

VAT: NL005301434B12

Copyright © 2026 - All rights reserved

DISCOVER

All Categories Enterprise Tools Compare Tools Popular Tools All Tools Enterprise Stacks Free Tools Alternatives Service Providers Market Map Browse by Use Case

TOP CATEGORIES

AI Security Cloud Security Endpoint Security Application Security Network Security Identity & Access Data Security

SERVICES

CISO Lens (Mandos)MCP Access (AI Data)Get Listed Badges

LEARN

Shortlists: best tools by category Buying guides Glossary All resources Methodology

COMPANY

About Contact Us llms.txt Terms of Service Privacy Policy

Map
AI Access

48 Best SEPPmail Cloudfilter Alternatives & Competitors (2026) | CybersecTools

Home
Alternatives
SEPPmail Cloudfilter

Best SEPPmail Cloudfilter Alternatives & Competitors in 2026

Top picks: AI-Powered Email Security & DMARC Protection, Cisco Secure Email Threat Defense, PowerDMARC — plus 45 more compared.

Email & Messaging Security

Evaluating SEPPmail Cloudfilter 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: our scores and rankings are earned, never bought — sponsored placement is always labeled.

SEPPmail Cloudfilter Alternatives and Competitors

SEPPmail Cloudfilter is a commercial Email Security Platforms tool developed by SEPPmail AG. Security professionals most commonly compare it with AI-Powered Email Security & DMARC Protection, Cisco Secure Email Threat Defense, PowerDMARC, Microsoft Defender for Office 365, and Fortinet FortiMail Email Security. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.

Data verified Sep 2026

View SEPPmail Cloudfilter All Email & Messaging Security Compare Stacks Market Map Explore All Tools

Mandos Cyber — Deep Cybersecurity Market Intelligence - Know every player. Track every move.Visit

Top SEPPmail Cloudfilter Alternatives and Competitors at a Glance

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

AI-Powered Email Security & DMARC Protection

Commercial

Email Security Platforms

AI-powered DMARC monitoring and email authentication security platform

Key features: 10 listed on the AI-Powered Email Security & DMARC Protection page

View AI-Powered Email Security & DMARC Protection|AI-Powered Email Security & DMARC Protection alternatives|Compare AI-Powered Email Security & DMARC Protection

Cisco Secure Email Threat Defense

Commercial

Email Security Platforms

Email threat protection for Microsoft 365 with advanced detection capabilities

Key features: 6 listed on the Cisco Secure Email Threat Defense page

View Cisco Secure Email Threat Defense|Cisco Secure Email Threat Defense alternatives|Compare Cisco Secure Email Threat Defense

Commercial

Email Security Platforms

DMARC monitoring platform protecting domains from spoofing and BEC attacks.

Key features: 6 listed on the PowerDMARC page

View PowerDMARC|PowerDMARC alternatives|Compare PowerDMARC

Microsoft Defender for Office 365

Commercial

Email Security Platforms

Email and collaboration security for Microsoft 365 environments

Key features: 10 listed on the Microsoft Defender for Office 365 page

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

Fortinet FortiMail Email Security

Commercial

Email Security Platforms

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

Key features: 10 listed on the Fortinet FortiMail Email Security page

View Fortinet FortiMail Email Security|Fortinet FortiMail Email Security alternatives|Compare Fortinet FortiMail Email Security

Cloudflare Cloud Email Security

Commercial

Email Security Platforms

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.

View Cloudflare Cloud Email Security|Cloudflare Cloud Email Security alternatives|Compare Cloudflare Cloud Email Security

Cellopoint Cloud Email Security Solution

Commercial

Email Security Platforms

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

Key features: 8 listed on the Cellopoint Cloud Email Security Solution page

View Cellopoint Cloud Email Security Solution|Cellopoint Cloud Email Security Solution alternatives|Compare Cellopoint Cloud Email Security Solution

INKY Behavioral Email Security Platform

Commercial

Email Security Platforms

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

Key features: 10 listed on the INKY Behavioral Email Security Platform page

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

All 48 Alternatives & Competitors to SEPPmail Cloudfilter

AI-Powered Email Security & DMARC Protection

AI-powered DMARC monitoring and email authentication security platform

Email Security Platforms

Cisco Secure Email Threat Defense

Email threat protection for Microsoft 365 with advanced detection capabilities

Email Security Platforms

DMARC monitoring platform protecting domains from spoofing and BEC attacks.

Email Security Platforms

Microsoft Defender for Office 365

Email and collaboration security for Microsoft 365 environments

Email Security Platforms

Fortinet FortiMail Email Security

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

Email Security Platforms

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

Cellopoint Cloud Email Security Solution

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

Email Security Platforms

INKY Behavioral Email Security Platform

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

Email Security Platforms

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

Email Security Platforms

TrustLayer Mail

Email security platform with inline threat protection and compliant archiving

Email Security Platforms

SorbSecurity Cloud Email Security

Cloud-based email security platform protecting against phishing & ransomware

Email Security Platforms

Mimecast Advanced Email Security

Email security platform protecting M365 & Google Workspace from threats

Email Security Platforms

GreatHorn Email Security

Cloud-native email security platform for phishing detection and response

Email Security Platforms

Zivver Secure Business Email

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

Email Security Platforms

Trustifi AI Powered Email Security

AI-powered email security platform for threat detection and compliance

Email Security Platforms

MDaemon Technologies SecurityGateway

Email security gateway protecting against spam, phishing, viruses & data leaks

Email Security Platforms

Email security gateway protecting against phishing, BEC, and email-borne threats

Email Security Platforms

MX Layer Email Security

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

Email Security Platforms

xorlab Email Security

AI-driven email security platform for detecting advanced email threats

Email Security Platforms

Red Sift OnDMARC

Email authentication platform implementing DMARC, SPF, DKIM, and BIMI protocols

Email Security Platforms

Trend Micro Trend Vision One™

AI-powered email and collaboration security platform for threat detection

Email Security Platforms

LevelBlue Email Security

Managed email security service protecting against email-based threats

Email Security Platforms

Proofpoint Threat Protection

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

Email Security Platforms

AnubisNetworks Email Security

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

Email Security Platforms

Abnormal Inbound Email Security

AI-powered email security platform detecting advanced threats via behavioral analysis

Email Security Platforms

Abnormal AI Security Mailbox

AI-powered email security operations platform for automated threat triage

Email Security Platforms

ESET Cloud Office Security

Cloud email security for Microsoft 365 and Google Workspace applications

Email Security Platforms

ESET Mail Security

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

Email Security Platforms

Material Security Email Security

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

Email Security Platforms

TitanHQ SpamTitan

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

Email Security Platforms

Bitdefender GravityZone Security for Exchange

Email security for Microsoft Exchange servers with antispam and antimalware.

Email Security Platforms

Bitdefender GravityZone Extended Email Security

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

Email Security Platforms

Comodo Secure Email Gateway

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

Email Security Platforms

Broadcom Symantec Email Security

Enterprise email security platform for cloud and on-premise deployments

Email Security Platforms

Darktrace Email Security

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

Email Security Platforms

OPSWAT MetaDefender Email Security

Email security platform protecting against phishing, malware, and exploits

Email Security Platforms

Fortra Email Security & Anti-Phishing

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

Email Security Platforms

TitanHQ Cybersecurity Bundles

Bundled cybersecurity solutions for MSPs and end users with email protection

Email Security Platforms

MX Layer Outbound Email Filtering

Outbound email filtering platform for spam prevention and IP reputation mgmt

Email Security Platforms

Altospam Mailsafe

Cloud-based anti-spam solution filtering inbound email threats

Email Security Platforms

VIPRE Integrated Email Security (IES)

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

Email Security Platforms

Egress Intelligent Email Security

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

Email Security Platforms

INKY Graymail Protection

Filters bulk and graymail to reduce email distractions and boost productivity

Email Security Platforms

INKY DMARC Monitoring

DMARC monitoring tool for email deliverability and brand protection

Email Security Platforms

Mimecast DMARC Analyzer

DMARC implementation & monitoring tool to prevent domain spoofing attacks

Email Security Platforms

Trustifi Inbound Shield

AI-powered inbound email security platform for phishing & malware detection

Email Security Platforms

MDaemon Email Server

Email server application with groupware functions for Microsoft Windows

Email Security Platforms

MDaemon Security Gateway for Email

Email security gateway for protecting email infrastructure from threats

Email Security Platforms

Also compare alternatives to:

AI-Powered Email Security & DMARC Protection alternatives Cisco Secure Email Threat Defense alternatives PowerDMARC alternatives Microsoft Defender for Office 365 alternatives Fortinet FortiMail Email Security alternatives Cloudflare Cloud Email Security alternatives Cellopoint Cloud Email Security Solution alternatives INKY Behavioral Email Security Platform alternatives Sophos Email alternatives TrustLayer Mail alternatives SorbSecurity Cloud Email Security alternatives Mimecast Advanced Email Security alternatives

Compare SEPPmail Cloudfilter with:

SEPPmail Cloudfilter vs AI-Powered Email Security & DMARC Protection SEPPmail Cloudfilter vs Cisco Secure Email Threat Defense SEPPmail Cloudfilter vs PowerDMARC SEPPmail Cloudfilter vs Microsoft Defender for Office 365 SEPPmail Cloudfilter vs Fortinet FortiMail Email Security SEPPmail Cloudfilter vs Cloudflare Cloud Email Security SEPPmail Cloudfilter vs Cellopoint Cloud Email Security Solution SEPPmail Cloudfilter vs INKY Behavioral Email Security Platform

SEPPmail Cloudfilter Alternatives FAQ

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

What are the best alternatives to SEPPmail Cloudfilter?

The most popular alternatives to SEPPmail Cloudfilter include AI-Powered Email Security & DMARC Protection, Cisco Secure Email Threat Defense, PowerDMARC, Microsoft Defender for Office 365, and Fortinet FortiMail Email Security. These Email Security Platforms tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to SEPPmail Cloudfilter are available?

There are 48 alternatives to SEPPmail Cloudfilter 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 SEPPmail Cloudfilter free or commercial?

SEPPmail Cloudfilter 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 SEPPmail Cloudfilter?

SEPPmail Cloudfilter 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.

FEATURED

Threat & Vulnerability Management

Strike48 Platform

Security Operations

Daylight Security

Security Operations

Sponsored

Industry Intelligence

TRENDING CATEGORIES

Penetration Testing

Penetration testing tools and PTaaS for point-in-time manual or assisted pentests that produce a findings report.

Digital Forensics

Digital forensics tools whose primary job is to collect, preserve, and analyze evidence after the fact.

Threat Intel Platforms

Threat Intelligence Platforms (TIP) that aggregate and operationalize intel, including IOC management and integration.

Honeypots & Deception

Honeypots and cyber deception solutions that simulate vulnerable systems to detect, divert, and analyze attacker activities in real time.

Detection Engineering

Detection engineering and detection-as-code platforms for authoring, managing, testing, translating, sharing, and deploying detection rules and content (Sigma, YARA, Suricata, SIEM/EDR correlation rules) across the SOC. Includes detection rule repositories, generators, converters, and rule-management tooling.

View All Categories →

POPULAR

Vulnerability Assessment

OSINTLeak Real-time OSINT Leak Intelligence

Digital Risk Protection

Threat Intel Feeds

TestSavant AI Security Assurance Platform

Digital Risk Protection

View Popular Tools →