
Top picks: ESET Cloud Office Security, Bitdefender GravityZone Extended Email Security, Mesh 365 — plus 45 more compared.
Email & Messaging SecurityEvaluating ESET Mail Security 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.
ESET Mail Security is a commercial Email Security Platforms tool developed by ESET. Security professionals most commonly compare it with ESET Cloud Office Security, Bitdefender GravityZone Extended Email Security, Mesh 365, ConnectWise Email Security, and Cellopoint Cloud Email Security Solution. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.
A closer look at the 8 most relevant alternatives and competitors to ESET Mail Security, including their key features and shared capabilities.
Cloud email security for Microsoft 365 and Google Workspace applications
Cloud-native email security platform with SEG and API-based protection
API-based email security platform for Microsoft 365 environments
Email security platform with AI threat detection, BEC protection, and DLP
Cloud-based email security platform protecting against phishing, ransomware, BEC
AI-driven email security platform for Microsoft 365 inbound/outbound threats
Email and collaboration security for Microsoft 365 environments
Email security platform with inline threat protection and compliant archiving
Cloud email security for Microsoft 365 and Google Workspace applications
Cloud-native email security platform with SEG and API-based protection
Email security platform with AI threat detection, BEC protection, and DLP
Cloud-based email security platform protecting against phishing, ransomware, BEC
AI-driven email security platform for Microsoft 365 inbound/outbound threats
Email and collaboration security for Microsoft 365 environments
Email security platform with inline threat protection and compliant archiving
Cloud-based email security platform protecting against phishing & ransomware
Cloud-based email security platform with AI-powered threat detection
Email security platform blocking spam, phishing, malware, and viruses
Email security for Microsoft Exchange servers with antispam and antimalware.
Enterprise email security platform for cloud and on-premise deployments
Email security platform protecting against phishing, malware, and exploits
Email security platform protecting against phishing, BEC, and data loss
Bundled cybersecurity solutions for MSPs and end users with email protection
Email security platform for Microsoft 365 with AI-based threat detection
MX-based email security platform using AI to block spam, phishing & malware
Email security platform enhanced with multi-tenant mgmt & automation tools
AI-based email security for M365 with phishing, BEC & malware detection.
Cloud-based email filtering blocking phishing, malware, spam & BEC attacks.
Cloud-based anti-spam and antivirus email filtering with AI threat detection.
Email security layer for M365 with anti-phishing, sandboxing, and DLP.
Email threat protection for Microsoft 365 with advanced detection capabilities
AI-powered email security platform protecting against phishing, BEC, and ATO
Behavioral email security platform protecting inbound, outbound, and internal mail
Email security platform protecting M365 & Google Workspace from threats
Cloud email security platform for inbound/outbound threat detection & DLP
Email filtering service protecting against spam, viruses, and phishing.
Comprehensive email security & human risk mgmt platform with AI-powered protection
AI-powered anti-phishing platform for Microsoft 365 & Google Workspace.
Cloud-based managed email filtering against phishing, ransomware & BEC.
Tiered cybersecurity bundles combining email, DNS, backup & SAT.
Agentic AI email security platform that investigates emails pre-delivery.
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 platform with phishing/BEC protection and MDR/XDR integration
All-in-one email security platform for threat protection and compliance
AI-powered email security platform for threat detection and compliance
Email security gateway protecting against spam, phishing, viruses & data leaks
AI-driven email security platform for detecting advanced email threats
AI-powered email and collaboration security platform for threat detection
Managed email security service protecting against email-based threats
Email security platform with AI-based threat detection and DLP capabilities
Email security platform protecting against fraud, malware, and spam threats
AI-powered email security platform detecting advanced threats via behavioral analysis
Outbound email filtering platform for spam prevention and IP reputation mgmt
Cloud-based anti-spam solution filtering inbound email threats
Common questions security professionals ask when evaluating alternatives and competitors to ESET Mail Security.
The most popular alternatives to ESET Mail Security include ESET Cloud Office Security, Bitdefender GravityZone Extended Email Security, Mesh 365, ConnectWise Email Security, and Cellopoint Cloud Email Security Solution. These Email Security Platforms tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
There are 48 alternatives to ESET Mail Security listed on CybersecTools, all within the Email Security Platforms category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.
ESET Mail Security is a commercial Email Security Platforms tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.
ESET Mail Security 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.