FortiGuard Antispam vs. Rspamd Comparison Chart

We engage with your emails to teach inbox providers not to send your emails to spam. Our clients have seen their open rates more than DOUBLE within 1-2 weeks! Highly engaged recipients not only open emails, but scroll down as they read. So long as the content is longer than the page, this should be done for nearly all opened emails. When a recipient goes out of their way to take an email out of spam, they are telling the inbox provider, hey, you made a mistake. Moving an email from the promotions folder to the primary inbox tells inbox providers that you disagree with their sorting criteria and it and similar emails should go to the primary inbox. Demonstrates that recipient is interested in the content of your email. We have a set of random generic replies we use for this. Marking an email as important can essentially be interpreted by the inbox provider as "This email is extremely valuable, never send it to spam."

Dependable cloud based email hosting with spam filtering, antivirus protection, generous storage and webmail. Compatible with Outlook and all other POP3/IMAP clients. High volume SMTP service for responsible senders. Outbound relay service for transactional messages, email marketing campaigns, newsletters and other applications. Dedicated email servers, clustering and multiple IP load balancing for high volume senders. Fixed monthly cost with unlimited sending and reputation monitoring. Greatmail is an email service provider (ESP) specializing in business class email hosting, SMTP hosting and email servers. For ISPs, application programmers and cloud developers, we also provide custom solutions including dedicated IP servers and process specific, load balanced configurations with multiple servers.

Bitdefender Small Business Security delivers enterprise-grade, layered cyber-protection designed specifically for small organizations. It covers Windows, macOS, iOS, and Android devices with centralized, easy-to-use management, so businesses without a dedicated IT staff can deploy and monitor security from one dashboard. Key features include multi-layered endpoint protection (machine learning, behavioral analytics, real-time monitoring, process termination, and rollback) to prevent known and unknown threats. It offers ransomware prevention and mitigation (detecting abnormal encryption attempts and restoring files from backups), fileless attack protection (memory/back-injection interference, script blocking), phishing & fraud prevention (blocking deceptive sites and warning users), and advanced exploit protection (real-time shield of browsers, Office apps, Adobe Reader) for comprehensive endpoint defense.

Designed for compliance-heavy industries, Fax.Cloud delivers encrypted, point-to-point faxing with guaranteed delivery and built-in audit trails for just 2¢ CAD per page. It meets PIPEDA, HIPAA, and SOC2 requirements, while avoiding the risks of spam filters, misdirected emails, and silent failures associated with email. Send and receive faxes anywhere using a web portal, email, desktop, or mobile device. There’s no need for phone lines, hardware, or maintenance, and all transmissions and stored documents are securely encrypted. Set up your team of Users, assign permissions and send documents in just a few clicks. Get email notifications when documents are received and keep everything organized in one place. With local and toll-free numbers and easy scalability, Fax.Cloud grows as your business grows. Upgrade to smarter, safer faxing today. Get started with Fax.Cloud.

Streamline your self-storage operations with 6Storage, an all-in-one platform built to simplify and automate facility management, whether on-site or remote. A unified dashboard allows you to manage multiple locations from a single interface, improving efficiency and visibility. Integrated access control through 6Security supports leading systems like Noke, DaVinci Lock, OpenTech, SpiderDoor, and PTI. Digital leases, automated billing, and major payment gateway support, including Stripe, Moneris, FortisPay, and NetsPay, to simplify leasing and payments, while QuickBooks Online integration streamlines accounting. To drive growth, 6Storage offers high-converting websites with SEO services, a 24/7 AI Sales Chatbot to capture and convert leads, and tenant protection plans that add value and generate additional revenue.

SOCRadar provides a unified, cloud-hosted platform designed to enrich your cyber threat intelligence by contextualizing it with data from your attack surface, digital footprint, dark web exposure, and supply chain. We help security teams see what attackers see by combining External Attack Surface Management, Cyber Threat Intelligence, and Digital Risk Protection into a single, easy-to-use solution. This enables your organization to discover hidden vulnerabilities, detect data leaks, and shut down threats like phishing and brand impersonation before they can harm your business. By combining these critical security functions, SOCRadar replaces the need for separate, disconnected tools. Our holistic approach offers a streamlined, modular experience, providing a complete, real-time view of your threat landscape to help you stay ahead of attackers.

Greenhouse is more than an ATS – they’re a true hiring partner that gives companies of all sizes everything they’ll ever need to get measurably better at hiring. With Greenhouse, organizations can cut recruiting costs and ensure every hire is the right hire. Their industry-leading, AI-powered software supports every stage of the hiring process, from sourcing to onboarding, empowering companies to hire top talent quickly, consistently and fairly – today and as their business grows. With a structured hiring approach at its core, Greenhouse makes it easy to define the role, requirements and attributes of a successful candidate before a job is posted, enabling internal alignment and more confident, data-driven decisions. Greenhouse Real Talent™ enhances this process by helping teams identify and prioritize real, qualified candidates while detecting fraud, spam and impersonation attempts.

Criminal IP is a cyber threat intelligence solution that provides decision-ready threat intelligence, and attack surface management solutions to security teams worldwide. By continuously scanning the global internet, Criminal IP aggregates and contextualizes threat signals across IPs, domains, URLs, and attack infrastructure, covering malicious indicators, known vulnerabilities, exposed assets, and attacker behavior. Criminal IP's mission is to give organizations real visibility into their cyber landscape and accelerate threat detection and response by delivering the intelligence needed to outsmart attackers.

CallHub is a digital organizing platform empowering political campaigns, nonprofits, advocacy groups, unions, and businesses with scalable outreach via calling, texting, email, and automation. The platform offers Predictive Dialer for high-volume campaigns, Power Dialer for personalized calls, and Auto Dialer. AI-powered Smart Insights categorize call sentiments. Dynamic Caller ID, Spam Shield, and SHAKEN/STIR compliance maximize answer rates. Text capabilities include Peer-to-Peer Texting, Text Broadcasts, and Text-to-Join with SMS/MMS support, URL tracking, and automated responses. Workflows automation enables multi-channel campaigns. The mobile app allows volunteers join campaigns from smartphones. CRM integrations with NationBuilder, NGP VAN, Salesforce, and Blackbaud ensure seamless sync. CallHub is SOC 2, ISO 27001, GDPR, and TCPA compliant. Trusted by 200,000+ campaigns, it has facilitated 1 billion calls and 750 million texts.

Learning IT doesn’t have to mean boring lectures, the frantic pace of bootcamps, or lots of time away from your job or family. With CBT Nuggets, you can train anytime, anywhere, at your own pace — all from the comfort of your office chair or living room couch. Our training team is made up of industry experts who truly enjoy teaching people IT. Their training is informative, relevant, and engaging — and because most videos are 10 minutes or less, it’s easier to retain information. Choose from a training library of thousands of videos on in-demand technologies from widely used and respected vendors such as Microsoft, Cisco, CompTIA, AWS, Fortinet, and more. Earn a certification. Keep your skills up to date. Learn a new technology. Have an on-the-job resource. With accountability coaches, practice exams, and virtual labs at your fingertips, CBT Nuggets is proud to have helped thousands of professionals achieve their career goals over the last two decades.