Best Email Security Software for Slack

Find and compare the best Email Security software for Slack in 2025

Use the comparison tool below to compare the top Email Security software for Slack on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

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    Checkpoint Anti-Spam and Email Security Reviews
    Check Point Anti-Spam & Email Security provides comprehensive protection to messaging infrastructure. Multidimensional protection for email infrastructure. Provides high-quality anti-spam coverage. Protects organizations against a wide range of malware and virus threats via email. Complete email security with 97% spam detection. Advanced anti-spam protection that includes content-based and via IP reputation. Antivirus protection that can be used with signature-based or zero-hour detection. Email IPS protection against buffer overflow and Denial of Service (DoS) attacks. Simple configuration and management of mail security. Simple configuration with low overhead. No user installation required. Full user control. Instant protection against outbreaks with real-time detection and updates Integrated into the Check Point Infinity Architecture. Activate Antispam and Email Security on any Check Point security gateway.
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    OnDMARC Reviews

    OnDMARC

    Red Sift

    $35.00/month
    OnDMARC helps users to implement and maintain DMARC - the email authentication protocol that blocks domain-based phishing attacks. Our partnerships with Verified Mark Certificate (VMC) Providers also supports customers to deploy BIMI. OnDMARC is a Red Sift product. Red Sift is an open cloud platform that makes cybersecurity accessible to everyone to prevent cyber attacks. Not only does OnDMARC process complex XML reports for you but, combined with machine learning and excellent customer support, gets users to full protection quickly but sustainably. Some of our unique features include: - Investigate - View changes to your DNS live instead of waiting 24 hours - Dynamic SPF - Overcome the 10 DNS lookup limit - Threat Intelligence - Automatically classify IP Sources - External Accreditation - ISO27001 certified - Dedicated support - Live Chat & 750+ Knowledge Base Articles This product enables both enterprises and SMEs to block phishing attacks, increase email deliverability and secure their email. OnDMARC's intuitive, self-service solution and use of AI ensures customers are guided throughout the process, leading to both meaningful experiences and more successful outcomes.
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    Avanan Reviews
    Enterprise AI cloud security: Prevent phishing, malware and account takeover. Advanced email security is required to protect your enterprise from malicious emails that default security misses. Avanan revolutionized email security in 2015. Traditional gateways couldn't and haven't adjust to the cloud. Avanan's security is patented. Security for all your collaboration applications. Ransomware, account theft, BEC, and supply chain attacks. 99.2% decrease in phishing attacks that reach the inbox True AI powers Avanan, which is trained on extensive data sets to stop sophisticated phishing attacks before reaching the inbox. To implement API, machine-learning and AI for cloud email security. More than 5,000 customers, 60% of which are large enterprises. Ranked Email Security Solution in Gartner Peer Insights & G2.
  • 4
    Armorblox Reviews
    Armorblox protects enterprise communications against inbound threats and data loss using deep learning, natural language understanding, and statistical techniques. Armorblox uses a wide range of data sources, signals and detection techniques to protect enterprise communications. Stop email compromises, account takeovers, executive impersonations, and other targeted threats to business email. You can view detailed attack analysis made for human eyes. Pre-configured policies can be used to automatically delete, quarantine or label emails. Detect PII/PCI violations, and passwords that have been disclosed via email. Outbound emails containing confidential information should be blocked. Prevent data leakage via email, messaging and file-sharing. All false positives reported can be automatically remedied. One click remove similar suspicious emails from user mailboxes. Use dynamic policies to prevent similar attacks in the future.
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    Sealit Reviews

    Sealit

    Sealit Technologies

    You shouldn't be concerned about whether your accounts and devices will be compromised when you implement a Zero Trust security system. Sealit will ensure that your sensitive data, including files and emails, remains fully protected in any scenario. To encrypt sensitive emails, you only need to click one time from your existing inbox. You only need one click to encrypt any file on your desktop. As we add strong protection to sensitive data, we ensure that your workflow doesn't get disrupted. Cyberattacks on businesses are almost always caused by human error. You need to put in place a system to reduce the risk. Our patent-pending end to end encryption ensures that every aspect of your business is protected. Our app uses biometrics to provide seamless protection. Biometrics are not like passwords. They can't be taken from you and you always have them with you.
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    Clearedin Reviews
    Modern work is multi-channel and collaborative. Clearedin is an email security platform that integrates with all the other platforms used by organizations to collaborate - from Microsoft 365, Google Workspace, Slack, Zoom, and Google Workspace. Clearedin is perfect for organizations that use multiple cloud platforms for collaboration. Clearedin helps security teams of all sizes scale up their efforts by providing unprecedented cross-platform visibility as well as incident response capabilities. Clearedin uses AI and historical data to compare the behavior of new emails with those of the sender. This allows Clearedin to detect any mismatches that could indicate that an account has been compromised. Clearedin alerts the user that even though an email is coming from a trusted sender, their account may have been compromised.Clearedin also locks the email so that the user cannot engage with it in any way, keeping them and your organization safe from attack.
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    Torq Reviews
    Torq's AI-native autonomous SOC, powered by hyperautomation, is revolutionizing cybersecurity. Torq connects the entire security stack to empower organizations to quickly and precisely remediate security incidents and orchestrate complex processes at scale. Torq is delivering extraordinary results to Fortune 500 companies, including the biggest in financial, technology and consumer packaged goods.
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