Next-Gen Email Security
Prevent more threats, detect and respond faster—with AI-powered automation you control.
Prevent more threats, detect and respond faster—with AI-powered automation you control.
Traditional email security solutions rely on static detection, opaque verdicts, and generic threat coverage.
Security teams waste time on false positives and slow support tickets–while attackers adapt faster than legacy tools can respond.
Limited visibility into how and why threats are caught.
Static detection logic can’t keep pace with evolving tactics.
False positives drain analyst hours and disrupt the business.
Inability to tailor detection logic with business intelligence.
Sublime delivers modern email security that gives your team the context, clarity, and control to prevent, detect, and respond to email-borne threats in real time.
Sublime empowers security teams with tailored detections, explainable alerts, and automation–so you can prevent, detect, and respond to threats faster and with confidence.
Continuously detect and respond to new email threats with tailored detection logic that evolves at the speed of attackers.
Gain total visibility into email threat detection and verdicts. Customize policies to fit your environment and strengthen your email protection strategy.
Cut false positives and reduce MTTR with automated email threat triage, backtesting, and user report investigation.
See the reasoning, full history, and change reviews for every AI decision.
AI proposes new protections, which are then tested against your past emails to reduce both misses and false alarms.
Approve and deploy new detections with scoped, auditable exceptions—no vendor queues required.
“The black box approach to email security no longer works. ?It reduces visibility on how ?Brex may be attacked and ?the tactics and techniques ?used by attackers. ??
With Sublime, we now have transparency and the confidence to keep up with emerging threats.”
CISO, Brex
“What I love about the platform is that it just works. I’m so tired of all these tools I have to futz with, and Sublime is just easy.”
CISO, Automox
“With Sublime, we no longer wait weeks for vendor updates. ?
Our team reacts instantly—which is critical for our fast-moving environment.”
IT Director, OVO energy
“The ability to automate remediations with high confidence and minimize manual reviews unlocks a new level of efficiency in our SOC. It’s hard to imagine going back to life before Sublime.”
CISO, Fanduel
“Sublime has set a new standard for me and my team of what security solutions can and should be. The approach and execution is phenomenal.”
Security Operations Lead, Benteler
"Sublime gives us the ability to use our email security solution across the organization in ways we previously couldn't.
It is easy, effective, and evolves with the threat landscape."
Head of Global Threat Detection and Threat Intelligence
See how Sublime's explainable detection logic blocks phishing, insider threats, and advanced attacks with full transparency into detection decisions.
Learn how automated triage and threat-hunting capabilities give security teams control over their email security platform.
Explore real-world results from organizations that eliminated vendor dependency with Sublime.
Discover exactly how Sublime’s email security solutions protect your email from advanced threats with a personalized, expert-led walkthrough.
Quickly protect your email environment with Sublime’s free email security tools. Create an account or analyze an email right away.
Scan and analyze suspicious emails with advanced email protection tools.
Get actionable insights into email threats.
Preview suspicious links and identify phishing attempts.
Automatically detect and prevent malicious email threats with our email protection service.
Search and respond to suspicious messages.
Monitor your email security health at a glance.
What is email security?
Email security refers to protective measures that prevent unauthorized access to email accounts and protect against threats like phishing, malware, and data breaches. Modern email security like Sublime use AI-powered technology to detect and block sophisticated attacks while providing visibility and control over your email environment.
What is the best email security?
The best email security solution adapts quickly to emerging threats and minimizes false positives. Sublime Security offers an adaptive platform that combines AI-powered protection with unprecedented visibility and control.
It detects advanced threats like GenAI-powered phishing attacks and provides comprehensive protection for cloud-based email environments.
What are the main challenges in modern email security?
Modern email security faces challenges from GenAI-powered spear phishing campaigns, cloud-based payload obfuscation, and rapidly evolving attack techniques. Traditional solutions struggle to keep pace with these threats. Advanced email security platforms must adapt quickly, reduce false positives, and provide comprehensive visibility to address these evolving challenges.
How does AI improve email security?
AI enhances email security by detecting sophisticated phishing attempts that evade traditional defenses. It extracts detection signals, generates potential coverage, and backtests through layers of protection. AI-powered platforms like Sublime can adapt to new threats in hours or days rather than months, providing more responsive protection against evolving attacks.
What features should I look for in email security?
Look for email security that offer adaptive protection against emerging threats, minimize false positives, provide comprehensive visibility, and include incident response capabilities. The solution should protect against sophisticated phishing, insider threats, and GenAI-powered attacks while offering search capabilities for suspicious messages and actionable threat intelligence.
How do cloud-based email security differ from traditional options?
Cloud-based email security offer greater scalability, faster updates, and better protection against modern threats than traditional options. They provide real-time threat intelligence, automated response capabilities, and protection against cloud-specific threats like obfuscated payloads. Solutions like Sublime are specifically designed to address the unique security challenges of cloud environments.
Experience Sublime’s adaptable email security platform and take control of your email environment today.
