Top HornetSecurity Alternatives

Tuta

tuta.com

Tuta is the world's most secure email service, easy to use and private by design. You get fully encrypted calendars and contacts with all our personal and business email accounts. Formerly Tutanota.

Spike

spikenow.com

Spike solves teams' and individuals' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed. Spike for Personal Use: Get a better email experience with Spike's conversational email app that turns your emails into chat. It's like having a supercharged messaging platform that prioritizes your most important messages, so you can focus on the most important things. Use your existing email and enjoy a clutter-free email experience. Spike for Teams: Communication clarity for teams! Spike offers a comprehensive productivity suite for teams. It combines team chat, email, video meetings, AI tools, and collaborative documents into a unified feed. Communicate and collaborate effortlessly with internal teams and external stakeholders, including colleagues, partners, customers, and vendors, whether they use Spike or not. Spike is the first business email service designed for meaningful team interactions. Maintain brand consistency by using your own email domain or purchasing a custom domain from Spike. Enjoy secure, reliable, and archivable email and messaging that ensure smooth communication.

Mailfence

mailfence.com

Mailfence strives to make the internet a safer place. That’s why we developed our encrypted email solution. But in our opinion, just offering secure and private email is not sufficient. Otherwise our users would need to use insecure solutions to manage their appointments, create and store their files or chat online. That is why Mailfence is much more than secure email. Mailfence allows you to organize your life through powerful productivity tools such as Mailfence Calendar, Mailfence Documents, Mailfence Contacts, Mailfence Groups, Mailfence Chat and Mailfence Polls.

SaneBox

sanebox.com

SaneBox is an email management tool that helps the average worker save at least 2.5 hours per week so they can spend more time outside their inbox. Founded in 2011, SaneBox offers individuals and enterprise clients alike a full suite of email organizational tools to take back control of their inbox.

Encyro

encyro.com

Encyro lets you send secure files to any email address. Stop wasting time inviting clients, setting up shared folders, or configuring permissions. Receive secure messages and files from clients without asking them to login. Encyro is the only e-sign provider that lets you draw your signature on a phone while reviewing the document to sign on a computer (by scanning a QR code). Request electronic signatures with enhanced protection, including text-message based access codes, and login options. Showcase your branding on your custom upload page. Increase your visibility with clients by letting them use their free Encyro account to communicate securely with others. Keep customer data secure and comply with HIPAA, GLBA, FINRA, IRS, GDPR and other regulatory requirements for client data privacy. Use Encyro from your browser, or from Microsoft Outlook (with the free Encyro Outlook Addin).

Acronis

acronis.com

Acronis Cyber Protect delivers robust protection against cyberthreats, unparalleled backup and recovery capabilities and simplified management and visibility through a single pane of glass, for the entire environment. Key features of Acronis Cyber Protect include: · Cyberthreat protection: Using artificial intelligence (AI) and machine learning (ML), proactively secures data, applications and systems, from advanced cyberattacks, including ransomware and other forms of malware. · Rapid Recovery: Reduced dependency on central IT support empowers users to initiate one-click recovery of distributed endpoints, including bare-metal recovery of physical workloads. · Reduced TCO: Broad, multigenerational OS support, enables vendor consolidation while ensuring comprehensive protection. · Simplified management: Centralized management includes local autonomy and seamless integration with existing third-party tools to provide a unified view of backup and recovery operations along with broad, multigenerational OS support. · Data sovereignty: With the use of Acronis’ extensive network of global data centers, users can ensure compliance and master regional data sovereignty laws, offering peace of mind and regulatory compliance.

Proofpoint

proofpoint.com

Proofpoint, Inc. is an American enterprise security company based in Sunnyvale, California that provides software as a service and products for inbound email security, outbound data loss prevention, social media, mobile devices, digital risk, email encryption, electronic discovery, and email archiving.

RMail

rmail.com

RPost is a global leader in e-signature and cybersecurity services, specializing in email encryption for privacy and compliance, e-signature automation, legal e-delivery proof, document rights management, and AI-infused services to prevent data leaks and human e-security errors. RPost’s AI-infused RMail e-security, RSign e-signature, and Registered Email e-compliance platforms have had more than 50 patents granted on their core technologies, having received international awards and accolades including the World Mail Award for Best in Security, Initiative Mittelstand Best Innovation in IT Award in Germany, and APCC Top Choice for GDPR Email Data Privacy Compliance. More than 25 million users have enjoyed RPost’s track, prove, encrypt, e-sign, certify, share, and protect services for more than a decade in more than 100 countries. RPost's largest customers are some of the world’s most respected brands across industry and geography. RPost's mission is to help our customers worldwide communicate and transact electronically in the most secure, compliant, and productive ways possible and to continuously innovate our products to support their evolving needs.

Mimecast

mimecast.com

Mimecast's AI-powered Advanced Email Security blocks the most dangerous email-borne attacks, from phishing and ransomware to social engineering, payment fraud, and impersonation. With Mimecast's Advanced Email Security you get: - The industry's best protection: Block email-based threats with AI-powered, industry-leading detection trusted by more than 42,000 customers. - Deployment flexibility: Choose your deployment option - email security delivered with or without a gateway. - AI-powered, world-class detection: Apply the power of AI, machine learning, and social graphing to make security smarter and empower employees.

Beeble

beeble.com

The Beeble Project is email and online cloud storage platform with unprecedented security and privacy without third party access. Your information belongs only to you.

Virtru

virtru.com

Virtru makes military-grade encryption remarkably easy. From the world's biggest banks to the smallest healthcare practices, Virtru helps organizations of all sizes take control of their data with flexible, end-to-end encryption for your everyday business apps. Built on the open-standard Trusted Data Format, Virtru software is easy to use and integrates seamlessly with Google Workspace/Gmail and Microsoft 365/Outlook, Google Drive, and enterprise apps like Salesforce, Confluence, and Zendesk. Granular access controls, self-hosted key management options, DLP, and audit help our customers meet even the strictest privacy and compliance requirements, including ITAR, CMMC 2.0, CJIS, HIPAA, and GLBA/FTC Safeguards. Encrypt sensitive information with a single click, without leaving your existing workflows, because Virtru integrates directly within the apps you already use every day.

IronVest

ironvest.com

IronVest InboxGuard, previously "Retruster", is the only AI-powered anti-phishing solution that delivers security training both contextually and in real-time on actual phishing emails that your organization might receive. We layer our solution with an immersive security training program that offers consistently updated, relevant, and highly engaging content that is specifically designed to change employee behavior and promote a strong security culture throughout your enterprise.

Guardz

guardz.com

Guardz is a leading unified cybersecurity solution designed for managed service providers (MSPs), empowering them to protect their clients from evolving digital threats by leveraging AI and a multilayered approach to combat phishing, ransomware attacks, data loss, and user risks. Our technology streamlines cybersecurity by automating the detection and response process across user data, devices, emails, and cloud directories, all in a single pane of glass. At Guardz, we are committed to your peace of mind and business continuity. Integrating top-tier cybersecurity technology with deep insurance expertise ensures your security measures are consistently monitored, managed, and optimized.

Coro

coro.net

Coro is a new breed of cybersecurity platform. A single platform that secures your entire company. When you use Coro, you protect email, data, endpoint devices, cloud apps, and even user activity. With Coro, everybody can be a cybersecurity expert. Coro takes minutes to master and is designed to remove cybersecurity from your to-do list. Coro is powered by artificial intelligence that does the work for you. Our AI remediates 95% of threats, the rest you can handle with Coro’s unique One-Click-Resolve. Coro believes you have a right to enterprise-grade cybersecurity, regardless of your size. Get cybersecurity like you've never seen. Try Coro today.

Boolebox

boolebox.com

boolebox is the data protection solution chosen by the EU Institutions. boolebox is the security platform to upload, create, share and work on data, purposely designed for organizations that need to protect sensitive content and information. boolebox offers its users advanced privacy and full control over data, personal encryption keys and unlimited sharing capabilities, without compromising usability. UPLOAD AND CREATE Automatically encrypt your files and folders by uploading them into boolebox with a simple drag & drop. Create new files online and optimize your time through corporate templates. Enhance the security level of your files by setting a personal encryption key. CLASSIFY AND SHARE Classify data according to company policies. Share files and folders with functional limitations. Apply corporate sharing policies to projects, making them accessible in a selective and granular way. COLLABORATE AND SYNCHRONIZE Collaboratively work on the same file in real-time with your team. Keep your files updated and protected on your laptop, smartphone and tablet. Accessibility granted at any time and from any portable device. CONTROL Control the data logs: which operations have been made, when and where. Manage access permissions and limitations for each workgroup and project.

LuxSci

luxsci.com

LuxSci provides highly secure, patient-centric communications solutions. Them SecureLine Technology offers an unparalleled combination of security and flexibility, enabling healthcare organizations to deliver personalized care, streamline workflows, and increase revenues while protecting patient data. LuxSci’s solutions are HITRUST-certified and are designed to support the needs of enterprise healthcare organizations and technology companies. They offer email and web solutions to help organizations securely collect, transmit, and store data to fulfill critical business operations. Them secure email marketing, secure email API, and secure email gateway tools enable secure patient communication at scale to help organizations improve engagement and health outcomes.

Mailinblack

mailinblack.com

Protect your business and employees against threats with the leading email protection solution in France. Mailinblack technologies combine artificial and human intelligence and have been recognised for more than 20 years by companies, health establishments and public institutions. Join our 14,000 customers who benefit from an effective and upgradable solution that is adapted to their organisation, in addition to a world-class support service.

Bastion Technologies

bastion.tech

Bastion is a new breed of cybersecurity platform for small and mid-sized businesses (SMBs) and the Managed Service Providers (MSPs) that support them. A single platform that secures your entire company. Bastion protects employees, emails, data and cloud apps from ever-evolving digital threats. By delivering a suite of security modules that meet budget, security, and peace-of-mind requirements, Bastion is how SMBs defend against phishing, ransomware attacks, data loss, and user negligence.

Paubox

paubox.com

Paubox is a leader in HIPAA compliant communication and marketing solutions for healthcare organizations. Listed on the Inc. 5000 list of fastest-growing privately owned companies, Paubox is trusted by over 5,000 healthcare organizations, including AdaptHealth, Cost Plus Drugs, Covenant Health, and SimonMed Imaging. Our email solutions are HITRUST CSF certified for the highest standard of security and encrypt all outbound email by default. This allows providers to communicate directly with their patients from Google Workspace, Microsoft 365, or Microsoft Exchange—no portals or passcodes required. Email sent is HIPAA compliant, every time, without the risk of human error. Paubox Email Suite offers secure, HIPAA compliant email encryption, inbound security, data loss prevention, workflow automation, and more for healthcare organizations of all sizes. With Paubox Email Suite Plus and Premium plans, get extra security features to stop inbound email threats. Protect your email from spam, viruses, ransomware, phishing attacks, data breaches, and data loss. Leverage Paubox Marketing to improve patient communications and grow your healthcare business. Unlike other email marketing platforms, Paubox Marketing is HIPAA compliant and our patented approach lets email recipients read secure messages in their inbox like regular email. Providers can segment contacts and send highly relevant email campaigns personalized with PHI. Paubox Email API integrates HIPAA compliant email into third-party applications to easily send secure, transactional messages. Quickly set up secure email with out-of-the-box or custom API integrations using modern REST API or SMTP options. Paubox Texting is a HIPAA compliant texting API that can be personalized with PHI to improve patient engagement. We applied the same principles to HIPAA compliant texting that make Paubox Email Suite so patient-friendly - recipients won’t need to download a special app or use a password-protected portal to read your text messages.

Heimdal

heimdalsecurity.com

Heimdal® is a fast-growing cybersecurity company focused on continuous technological innovation. Since its establishment in 2014 in Copenhagen, based on the winning idea of CTF World Champions, Heimdal has experienced spectacular growth by proactively building products that anticipate threatscape trends. The company offers a multi-layered security suite that combines threat prevention, patch and asset management, endpoint rights management, and antivirus and mail security which together secure customers against cyberattacks and keep critical information and intellectual property safe. Heimdal has been recognized as a thought leader in the industry and has won multiple international awards both for its solutions and for its educational content creation. The Heimdal line of products currently consists of 10 products and 2 services. The former category encompasses Threat Prevention Endpoint, Threat Prevention Network, Patch & Asset Management, Privileged Access Management, Application Control, Next-Gen Endpoint Antivirus, Ransomware Encryption Protection, Email Security, Email Fraud Prevention, and Remote Desktop. The latter is represented by Endpoint Detection & Response, as well as eXtended Detection & Response, or EDR and XDR for short. Currently, Heimdal’s cybersecurity solutions are deployed in more than 45 countries and supported regionally from offices in 15+ countries, by 175+ highly qualified specialists. Heimdal is ISAE 3000 certified and secures more than 2 million endpoints for over 10,000 companies. The company supports its partners without concessions on the basis of predictability and scalability. The common goal is to create a sustainable ecosystem and a strategic partnership.

Zivver

zivver.com

Zivver is the effortless email security solution, empowering people to share and use information securely and with confidence. Powered by smart machine learning, and with unparalleled encryption, we are transforming email communications for the better, adding a privacy layer to existing email clients to enable employees to send information safely, without disrupting workflows.

Intermedia

intermedia.com

Intermedia is the cloud communications company that helps over 140,000 businesses connect better, from wherever, though our AI-powered platform that includes voice, video conferencing, chat, SMS, contact center, business email and productivity, file sharing and backup, security, archiving, and more. We strive to eliminate the need for multiple communications service providers with a seamlessly integrated portfolio of intelligent communications and collaboration solutions, including our flagship product, Intermedia Unite®, all delivered through one highly reliable and secure platform. With month-to-month contract options, one monthly bill, one intuitive point of administrative control, and certified by J.D. Power for excellence in technical support seven times, Intermedia is committed to providing enterprise-grade products to businesses of all sizes through a simple, Worry-Free Experience. As a partner-first company, Intermedia goes to work for over 7,500 channel partners by providing a comprehensive set of programs, resources, and support to help them grow their revenue and maximize their success. Programs include our Customer Ownership Reseller (CORE™) model – which enables partners to resell, package, and manage Intermedia's solutions as if they were their own, while benefiting from highly attractive economic terms and maintaining ownership of their customer relationships – as well as agent models. Intermedia is also proud to be the exclusive cloud communications platform provider for NEC, a leader in global market share for unified communications with an estimated 80+ million business phone users worldwide.

SimplyCast

simplycast.com

SimplyCast is an ISO 27001:2013-certified, leading provider of engagement software for organizations worldwide. Providing both emergency and non-emergency communication technology, SimplyCast offers 20+ communication tools and channels to help organizations maximize their efficiency. The company's 360 engagement platform is a feature-rich solution combining marketing automation, inbound marketing, and interactive communication. With customers in over 175 countries, including many of the most recognized brand names around the globe in retail, non-profit and hospitality industries, SimplyCast provides organizations the ability to effectively reach customers on their preferred mode of communication.

BlueFiles

bluefiles.com

BlueFiles is a file transfer platform. It enables users to send encrypted files securely while maintaining full control over recipients, access periods, downloads, and printing. BlueFiles is secure, easy to use, and allows users 100% privacy in their file exchanges.

OOPSpam

oopspam.com

OOPSpam API stops bots and manual spam from reaching your customers with high accuracy and privacy.

GreatHorn

greathorn.com

Comprehensive post-delivery protection against targeted email attacks, powered by machine learning and automated response capabilities.

1Fort

1fort.com

1Fort streamlines the process of placing cyber insurance for middle-market businesses, saving insurance brokers and their clients time and money. Brokers use 1Fort to quote more markets in less time by helping their clients get insurable in days, not weeks. Businesses use 1Fort to automate up to 90% of the work to meet security requirements, enabling them to unlock better-priced policies and more comprehensive coverage.

Trustifi

trustifi.com

Trustifi is a cybersecurity firm featuring solutions delivered on a software-as-a-service platform. Trustifi leads the market with the easiest-to-use and deploy email security products providing both inbound and outbound email security from a single vendor. The most valuable asset to any organization, other than its employees, is the data contained in its email, and Trustifi's key objective is keeping clients' data, reputations, and brands safe from all threats related to email. With Trustifi's Inbound Shield, Data Loss Prevention, Account Takeover Protection, and Email Encryption, clients are always one step ahead of attackers. www.trustifi.com

Skysnag

skysnag.com

Secure your organization from email impersonation and increase your email deliverability with the only autonomous enforcement DMARC automation software. Get visibility on the unseen health of your email senders, and bypass all email authentication protocol issues. Also applicable for MSPs, service providers who want to achieve DMARC compliance in the shortest time possible.

SendSafely

sendsafely.com

SendSafely lets you easily exchange encrypted files and information with anyone on any device. Let us take the headache out of secure file exchange. SendSafely integrates with many popular third party systems, adding end-to-end encryption to the platforms your users already know and love. We let you extend the capabilities of your existing apps and infrastructure by seamlessly adding encryption to your current workflows.