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Key Takeaways
- Email Security protects the world’s most exploited communication channel from phishing and malware.
- Over 94% of attacks start with an email, making proactive defence non-negotiable.
- Combining AI, threat intelligence, and encryption enhances detection and compliance.
- Employee Training remains the first line of defence against cyber risks.
- Deliverability Optimisation ensures legitimate business communication isn’t lost in spam filters.
- Email Security & Deliverability Services offer 24/7 protection, governance, and secure deliverability worldwide.
In 2026, email remains the backbone of modern business communication, yet it’s also the number one entry point for cyberattacks. 94% of cyberattacks begin with a malicious email. So, the question for business leaders has shifted from “are we safe?” to “how quickly can we detect a breach?”
For small and medium-sized enterprises (SMEs), the stakes are even higher! 60% of small businesses hit by a successful email attack close within 6 months due to the financial and reputational fallout.
This blog explains, what is email security, why it matters, and why a managed approach is the most effective strategy for modern businesses. We at Fortray, help SMEs and global enterprises secure, monitor, and optimise their email environments through Email Security & Deliverability Services — ensuring that your data stays protected, compliant, and resilient!
What is Email Security?
Email Security is a collective term for the procedures, technologies, and policies designed to protect email accounts and content from unauthorised access, compromise, or data loss.
However, in 2026, email security has evolved far beyond simple spam filters. It now encompasses a multi-layered defence strategy involving:
- Anti-Phishing and Spam Filters
- Encryption and Data Loss Prevention (DLP)
- Secure Email Gateways (SEGs)
- Authentication Protocols (SPF, DKIM, DMARC)
- Threat Intelligence and Real-Time Analysis
