ProtonMail - Detailed Review
Productivity Tools
ProtonMail - Detailed Review Contents
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ProtonMail - Product Overview
Introduction to ProtonMail
ProtonMail is a Swiss-based end-to-end encrypted email service that stands out in the productivity tools category for its strong focus on user privacy and security. Here’s a brief overview of its primary function, target audience, and key features.Primary Function
ProtonMail’s primary function is to provide a secure email service where emails are encrypted before they are sent to the ProtonMail servers. This ensures that only the sender and the recipient can read the email content, making it inaccessible even to ProtonMail itself.Target Audience
ProtonMail is popular among individuals who value privacy and security, such as journalists, lawyers, activists, and anyone concerned about data protection. Its user base has grown significantly, reaching almost 70 million users by 2022, with a strong presence in the United States, the United Kingdom, and Canada.Key Features
Encryption
ProtonMail uses a combination of public-key cryptography and symmetric encryption protocols. When a user creates an account, their browser generates a pair of public and private RSA keys. The public key encrypts emails, while the private key, encrypted with the user’s mailbox password, decrypts them. This process happens client-side, ensuring that ProtonMail cannot access the unencrypted data.Multi-Password Login
Users have the option to log in with a two-password mode: a login password for authentication and a mailbox password to decrypt the mailbox and its private encryption key.Data Centers and Security
ProtonMail maintains secure data centers in Switzerland, Germany, and Norway. These centers use load balancing, redundant power supply, full disk encryption, and exclusive use of Linux and other open-source software.Additional Features
- PGP Support: ProtonMail supports PGP encryption, allowing users to export their public keys and use them for email encryption outside of ProtonMail.
- Self-Destructing Emails: Emails sent to non-ProtonMail addresses can be encrypted and set to self-destruct after a specified period.
- Integration with Other Proton Services: ProtonMail is part of a broader ecosystem that includes Proton VPN, Proton Drive, Proton Calendar, and Proton Pass, all focused on enhancing user privacy.
User Interface and Apps
ProtonMail offers web, iOS, and Android apps, all of which have their source code released under an open-source license. This transparency adds to the trust and security that users have in the service. In summary, ProtonMail is a secure email service that prioritizes user privacy through end-to-end encryption, secure data centers, and a range of features that ensure users’ data remains protected. ProtonMail - User Interface and Experience
User Interface of ProtonMail
ProtonMail boasts a sleek and user-friendly interface, making it easy for users to manage their emails efficiently. Following recent design updates, the UI has become more intuitive and visually appealing. Here are some key aspects of the user interface:Layout and Themes
ProtonMail offers multiple layout options and six different color themes, allowing users to customize the appearance to their preference. This includes the ability to adjust inbox, composer, and icon sizes independently, making it possible to recreate a layout similar to other popular email services like Gmail.Organization
The interface is well-organized, with folders, labels, and compose tabs listed on the left side of the screen. The top-right icons provide easy access to settings, and the contacts list is accessible on the right side. Users can create custom folders, filters, and labels to organize their emails, with free users able to create basic folders and labels that can be color-coded.Mobile Apps
ProtonMail’s mobile apps for iOS and Android are clean and user-friendly. The apps allow quick access to emails, contacts, folders, and labels via a hamburger menu. The swiping actions in the mobile app are customizable, enabling users to set different actions for swiping left or right, such as archiving or deleting emails.Ease of Use
ProtonMail is highly praised for its ease of use:Setup Process
Creating a ProtonMail account is straightforward. Users simply need to visit the sign-up page, select a plan, enter a username and password, and verify their account via an email or phone number. The process is quick and uncomplicated, even for those who are not tech-savvy.Keyboard Shortcuts
ProtonMail offers a range of keyboard shortcuts that make common tasks like composing, replying, and managing emails faster. These shortcuts are intuitive and easy to learn, even for novice users.Search and Filters
While ProtonMail’s search capabilities have been enhanced, allowing users to search for keywords, email addresses, and dates, it does not allow searching the content of emails due to zero-knowledge encryption. However, quick filters and labeling features help in organizing and finding emails efficiently.Overall User Experience
The overall user experience with ProtonMail is positive and user-friendly:Familiar Layout
The inbox layout is familiar and similar to other popular email services, making it easy for users to transition. New emails are highlighted in bold, and users can set up notifications for new messages on both desktop and mobile devices.Customization
Users can customize various aspects, including themes, layout options, and swiping actions in the mobile app. This flexibility makes ProtonMail one of the most customizable and convenient secure email providers.Security Features
ProtonMail integrates several security features, such as PhishGuard to block phishing attempts, link confirmation, and password protection for emails. Additionally, it offers two-factor authentication (2FA) even in the free version, which is easy to set up and enhances account security. In summary, ProtonMail’s user interface is sleek, easy to use, and highly customizable, making it an excellent choice for those seeking a secure and user-friendly email service. ProtonMail - Key Features and Functionality
ProtonMail Features Overview
ProtonMail, a privacy-centric email service, offers several key features and functionalities that enhance productivity, particularly with the integration of AI technologies. Here are the main features and how they work:AI-Enabled Writing Assistant: Proton Scribe
ProtonMail has introduced an AI-enabled writing assistant called Proton Scribe. This tool helps users compose emails with simple prompts, redraft them, and even proofread them before sending. Proton Scribe can run either locally on the user’s device or on Proton’s servers, ensuring that sensitive data is not leaked to third-party AI providers. When run locally, the model is downloaded once and then operates without interacting with external servers, maintaining user privacy.Search and Filter Capabilities
ProtonMail has enhanced its search capabilities, allowing users to quickly find emails based on keywords, email addresses, dates, and whether the messages were read or not. However, due to zero-knowledge encryption, email content itself cannot be searched. This feature is particularly useful for organizing and locating specific emails efficiently.Custom Labels and Folders
Users can organize their emails using custom labels and folders. These labels can be added separately from folders, allowing for flexible categorization without interfering with the folder structure. This feature helps in keeping the inbox clutter-free and makes it easier to manage emails.Spam and Trash Management
ProtonMail has improved its spam and trash management. Spam and trash emails are no longer included in the All Mail folder, providing a clearer view of the inbox. Additionally, users can block unwanted senders, and their emails are automatically deleted without reaching the inbox.Email Composition and Formatting
The email composer has been enhanced with features like strikethrough formatting and the ability to upload large inline images more quickly. Users can also drop attachments into the composer more easily on the web app. These improvements make composing emails more efficient and visually appealing.Scheduling and Undoing Emails
ProtonMail allows users to schedule emails to send at a later time, up to three months in advance. There is also an undo send feature, enabling users to make last-minute fixes before the email is sent. This feature is particularly useful for avoiding mistakes and ensuring timely communication.Accessibility and User Interface
The service has improved its accessibility with new high-contrast themes, fonts, and font sizes. The UI has been redesigned to offer more visual space for email content and customizable layout options, including icon sizes and color themes. This makes the interface more user-friendly and adaptable to individual preferences.Keyboard Shortcuts and Hotkeys
ProtonMail supports keyboard shortcuts and hotkeys, such as ⌘ K / Ctrl K, to access important email actions quickly. This feature enhances productivity by allowing users to perform common tasks faster.Integration with Other Tools
ProtonMail integrates seamlessly with various applications, including Proton VPN, calendar, and other productivity tools. It also supports custom domains and can be integrated with email clients like Microsoft Outlook and Apple Mail. Additionally, ProtonMail offers an API for further customization and automation with tools like Zapier.Security Features
ProtonMail is known for its strong security features, including end-to-end encryption and a zero-access architecture, which ensures that even ProtonMail cannot read the emails. Users can also set optional expiration times for emails, making them self-destruct after a specified period. This ensures that sensitive information is protected and deleted automatically.Anonymity and Privacy
ProtonMail emphasizes user anonymity and privacy. Users can create accounts without providing personal information, and the service does not track IP addresses. This ensures complete privacy and protection of user data.Conclusion
In summary, ProtonMail combines advanced AI-driven tools like Proton Scribe with robust security features, enhanced search and organization capabilities, and a user-friendly interface to provide a highly productive and secure email experience. ProtonMail - Performance and Accuracy
Performance
ProtonMail generally performs well in terms of speed and efficiency. Despite its strong focus on security, the service does not significantly compromise on performance. Emails are sent and received quickly, and uploading and downloading documents does not take noticeably longer than with other mainstream email services like Gmail. However, there are some user-reported issues, particularly with migration and integration. Some users have experienced difficulties when migrating from other email services, such as Outlook, which can lead to a complex and time-consuming process. For example, creating folders and uploading past emails can be problematic, and there have been reports of issues with email fetching and sending using certain clients.Accuracy and Security
ProtonMail is highly regarded for its security features. It uses end-to-end encryption and zero-access encryption, ensuring that only the sender and the intended recipient can read the emails. This encryption happens automatically on the user’s device before the email is sent to ProtonMail’s servers, providing a high level of security and privacy. The service also offers additional security features such as password-protected emails, Proton Sentinel for advanced account security, and support for hardware security keys like YubiKey. These features enhance the overall security and accuracy of email communications.Limitations
Despite its strong security and performance, ProtonMail has several limitations that could impact productivity:Email Sending Limits
Free users are limited to sending 50 emails per hour and 150 emails per day. Paid users have a higher limit of 1,000 emails per day, but this can still be restrictive for enterprise users who need to send large volumes of emails.Attachment Size Limits
There is a 25 MB limit on email attachments, which can be a significant limitation for users who need to send larger files. This has been a point of frustration for many users who have requested an increase in this limit.Storage Limits
ProtonMail offers only 500 MB of cloud storage, which is much lower than what many other email providers offer. While this might not be a major issue for users focused on privacy and security, it can be a limitation for those who need to store larger files.Organizational Tools
ProtonMail has minimal organizational tools compared to other email services. For instance, it lacks custom folders, which can make email management more challenging for some users.Areas for Improvement
To enhance its performance and accuracy in the productivity tools category, ProtonMail could address the following areas:Simplify Migration Processes
Improving the migration process from other email services could make it easier for new users to transition to ProtonMail.Increase Attachment Size Limits
Raising the attachment size limit would help users who frequently need to send larger files.Enhance Organizational Tools
Adding more robust organizational features, such as custom folders, could improve the overall user experience and productivity.Increase Storage Capacity
Offering more cloud storage, especially for paid users, would be beneficial for those who need to store more data securely. In summary, while ProtonMail excels in security and generally performs well, it has some limitations and areas that could be improved to enhance user productivity. ProtonMail - Pricing and Plans
ProtonMail offers a variety of plans to cater to different user needs, emphasizing security, privacy, and flexibility. Here’s a breakdown of their pricing structure and the features included in each plan:
Proton Free Plan
- Cost: Free
- Features:
- 1 email address
- Up to 6 GB of total storage (1 GB for Proton Mail and 5 GB for Proton Drive)
- 3 folders and 3 labels
- 1 custom filter
- Easy Switch import assistant
- Password-protected emails
- Encrypted contact details
- Limited support
- 150 messages per day
- Access to Proton Calendar, Proton Drive, Proton VPN, Proton Pass, and Proton Wallet
Proton Mail Plus Plan
- Cost: $4.99/month (or $3.99/month when billed annually, and $3.49/month for a two-year commitment)
- Features:
- 15 GB of total storage shared with Proton Drive
- 10 email addresses with support for 1 custom email domain
- Unlimited messages, folders, labels, and custom filters
- Email client support via IMAP/SMTP
- Contact groups
- Auto-reply and catch-all email
- Priority customer support
- Access to Proton Calendar, Proton Drive, Proton VPN, Proton Pass, and Proton Wallet
- HTML signatures and end-to-end encryption
Proton Unlimited Plan
- Cost: $12.99/month (or $9.99/month when billed annually, and $7.99/month for a two-year commitment)
- Features:
- 500 GB of total storage shared with Proton Drive
- 15 email addresses with support for 3 custom email domains
- Unlimited messages, folders, labels, custom filters, and hide-my-email aliases
- Email client support via IMAP/SMTP
- Contact groups
- Auto-reply and catch-all email
- Priority customer support
- Access to Proton Calendar, Proton Drive, Proton VPN, Proton Pass, and Proton Wallet
- High-speed VPN on up to 10 devices at the same time
Proton Family Plan
- Cost: $19.99/month (billed every 24 months), $23.99/month (billed every 12 months), or $29.99/month
- Features:
- Up to 6 family members
- 90 email addresses
- 3 TB of total storage shared with Proton Drive
- Support for 3 custom domains
- Unlimited labels, folders, and filters
- Email client support via IMAP/SMTP
- Auto-reply and catch-all email
- Priority customer support
- Access to Proton Calendar, Proton Drive, Proton VPN, Proton Pass, and Proton Wallet
Proton Business Plans
- Mail Essentials: $7.99/user per month
- Basic features for business users, including support for custom domains and priority support.
- Business: $12.99/user per month
- Enhanced features for businesses, including more storage and additional custom domains.
- Enterprise: Customizable pricing
- Tailored plans for large businesses with specific needs.
Additional Notes
- ProtonMail also offers annual storage bonuses for paid users, with varying amounts depending on the plan.
- The Proton Visionary plan, though no longer available to new subscribers, offers extensive features and storage for legacy users.
ProtonMail - Integration and Compatibility
ProtonMail Overview
ProtonMail, an end-to-end encrypted email service, integrates with various tools and platforms to enhance its functionality and user experience, despite its primary focus on email privacy and security.Integration with Email Clients
ProtonMail can be integrated with popular email clients using Proton Mail Bridge, which supports IMAP and SMTP protocols. This bridge allows users to manage their ProtonMail accounts within their favorite email clients. Supported email clients include:- Mozilla Thunderbird on Windows, macOS, and Linux
- Microsoft Outlook on Windows (2010, 2013, 2016, 2019, 2021) and macOS (2011, 2016, 2019, and the new Outlook for Mac)
- Apple Mail on macOS
Integration with Automation Tools
ProtonMail can be integrated with automation tools like Zapier, which enables users to automate various tasks. For example, you can set up triggers in Zapier to get notified about new email opens, clicks, or replies. Additionally, you can add emails to lists using ProtonMail as a source. This integration is particularly useful for sales and cold email outreach, as seen with tools like SalesBlink.Compatibility Across Platforms
Proton Mail Bridge is officially supported on several operating systems:- Windows: Windows 10 (64-bit) and Windows 11
- macOS: macOS 14 (Sonoma) and macOS 15 (Sequoia)
- Linux: Latest LTS version of Ubuntu and the latest version of Fedora Workstation. It supports 64-bit systems and Apple silicon (M-series Macs) but does not support ARM devices other than those running on Apple silicon.
Additional Integrations
While ProtonMail does not offer the same level of integration with a suite of tools like Gmail (e.g., calendars, cloud storage), it can still be used in conjunction with other services through Zapier. For instance, you can automate tasks such as sending welcome emails to new members in a network or managing leads and contact forms.Conclusion
In summary, ProtonMail integrates well with various email clients and automation tools, ensuring that users can leverage its security features while maintaining convenience and functionality across different platforms. ProtonMail - Customer Support and Resources
When You Need Support or Resources for Proton Mail
There are several options and resources available to help you:
Contacting Customer Support
To get help from Proton Mail, you can use the following methods:
- Support Form: Fill out the support form via Zendesk, where you can enter details such as the topic, your email address, operating system, and app version. Describe your issue in detail and include any error messages. Submit the form by clicking “Send Message.”
- Email Support: You can email
support@protonmail.zendesk.comfor queries and solutions. However, note that emailing support may result in slower response times compared to using the support form. Alternatively, you can emailcontact@proton.me, though these requests are not connected to a customer support platform and may take longer to process. - Phone Support (For Business Accounts): If you have a Proton for Business account with more than 20 members, you can schedule a phone call or video chat with the support team. To do this, sign in to your account, click your account name, select “Request a call,” choose a date and time, and enter your details before scheduling the event.
Additional Resources
Proton Mail provides several resources to help you get the most out of their services:
- Getting Started Guide: There is a comprehensive guide to help new users get started with Proton Mail. This includes steps to discover privacy features, set up automatic forwarding from Gmail, change your account login to your Proton Mail address, and download the Proton Mail app for your iPhone or Android device.
- Storage Upgrade: For users on the Free plan, there are steps to increase your storage space by completing a few simple actions. This includes following a step-by-step guide to earn extra storage up to 1 GB.
- Business Features: Proton Mail has introduced several new features for business users, such as seamless meeting scheduling, improved calendar views, quicker inbox management, and the ability to customize the company’s digital work environment with your logo. These features are available with Proton for Business plans.
- Desktop App: Proton Mail offers a desktop app for Windows, macOS, and a beta version for Linux, which is included in their Business plans. This app allows you to manage your emails securely across all devices without using a browser.
Security and Scam Prevention
Proton Mail also provides important information on how to avoid scams:
- Be cautious of fake customer support phone numbers found online. Only use phone numbers provided directly by the Proton Mail support team via email.
- Official emails from Proton will have an “Official” badge. If an email lacks this badge, it is likely a phishing scam. Do not click on links or download attachments from suspicious emails, and forward such emails to
security@proton.mefor verification.
By using these support options and resources, you can effectively manage and secure your Proton Mail account.
ProtonMail - Pros and Cons
Advantages
Security and Privacy
ProtonMail is renowned for its strong focus on security and privacy. It offers end-to-end encryption, ensuring that only you and the recipient can read your emails. This encryption extends to emails sent to non-ProtonMail users through a secure link and passphrase.Anonymity
Users can create accounts without providing any personal information, and ProtonMail does not track IP addresses by default. This ensures complete anonymity and privacy for users. Additionally, users can pay using cryptocurrencies like Bitcoin to maintain their anonymity.Additional Security Features
ProtonMail includes features like two-factor authentication, self-destructing emails, and PGP encryption. The self-destructing emails can be set to expire after a specified time, enhancing privacy further. The built-in PGP encryption simplifies secure communication without requiring technical expertise.Compliance with Strict Laws
Being based in Switzerland, ProtonMail benefits from some of the strictest privacy laws, providing an additional layer of protection for user data.Productivity Features
ProtonMail has introduced several features to enhance productivity, such as the ability to see colleagues’ availability on Proton Calendar, streamlined calendar views, and efficient inbox management tools like the “Jump to next” feature and email snoozing.Cross-Platform Compatibility
ProtonMail offers apps for Windows, macOS, and a beta version for Linux, ensuring users can access their emails securely across various devices.Disadvantages
Limited Free Plan
The free plan has several limitations, including a daily email sending limit of 150 messages and only 500 MB of cloud storage. While these limits can be increased with paid subscriptions, they may not be sufficient for heavy users or businesses.Migration Challenges
Some users have reported difficulties in migrating to ProtonMail, particularly when integrating with other email clients like Outlook. This can lead to issues such as the inability to create folders or upload past emails.Limited Organizational Tools
Compared to other email providers, ProtonMail has minimal organizational tools. For example, it lacks custom folders, which can make email management less flexible.Costly Paid Tiers
While the free plan is available, the paid tiers can be costly, especially for businesses or users who need more features and higher limits on email sending and storage.Compliance with Legal Requests
Although ProtonMail has a no-logs policy, it must comply with local laws. In rare cases, such as criminal prosecutions, ProtonMail may disclose certain information like IP addresses and device identification numbers, though it will not reveal encrypted email content.Summary
In summary, ProtonMail excels in security and privacy but may fall short in terms of flexibility and organizational tools, particularly for users who require more extensive features and higher usage limits. ProtonMail - Comparison with Competitors
When Comparing Proton Mail to Other Email Services
In the productivity tools category, several unique features and differences stand out.
Security and Privacy
Proton Mail is renowned for its strong focus on security and privacy. It offers end-to-end encryption, which means that only the sender and recipient can read the emails, not even Proton Mail itself. This is a significant advantage over competitors like Gmail, which uses user data for targeted advertising.
Advanced Encryption Features
Proton Mail allows users to send self-destructing emails with expiration dates, ensuring that sensitive information is deleted after a specified period. Additionally, emails sent to non-Proton Mail users are encrypted and accessible via a password-protected link.
Customization and Integration
Proton Mail offers various customization options, such as the ability to change your email address to a shorter domain (e.g., @pm.me) and customize email signatures with your business logo. It also supports custom domains for premium users. The service integrates well with third-party apps like Outlook, Apple Mail, and Thunderbird through Proton Mail Bridge, allowing users to benefit from end-to-end encryption while using their preferred email clients.
Productivity Features
Recently introduced features enhance team collaboration and productivity. For example, Proton Calendar now allows users to see the availability of colleagues to avoid meeting conflicts and includes a week view on iOS. Proton Mail also features a “Jump to next” option for quick inbox management on mobile devices and an email snooze function to remind users about important emails at a later time.
Business-Specific Features
Proton Mail has several features tailored for businesses. These include SMTP Submission, which allows organizations to send automated emails through Proton’s mail servers with zero-access encryption. Automatic email forwarding preserves end-to-end encryption, making it a unique offering in the market. Role addresses can be set up to forward emails to team members while maintaining data privacy.
User Interface and Accessibility
While Proton Mail prioritizes privacy and security, its user interface is not as feature-rich as Gmail’s. Proton Mail’s free version has limited customization options and fewer themes compared to Gmail. However, it is accessible on all devices, including desktop apps for Windows, macOS, and Linux (in beta), and mobile apps for iOS and Android.
Alternatives
For users who prioritize a more user-friendly interface and extensive integrations with other services, Gmail might be a better option. However, if privacy is the top concern, alternatives like Tuta Mail, which also focuses heavily on privacy, could be considered. Tuta Mail is noted for its strong privacy features, similar to Proton Mail, but with some additional benefits.
Conclusion
In summary, Proton Mail stands out for its robust security and privacy features, making it an excellent choice for individuals and businesses that prioritize data protection. While it may lack some of the user-friendly features and integrations of competitors like Gmail, its unique offerings in encryption and business-specific tools make it a compelling alternative in the productivity tools category.
ProtonMail - Frequently Asked Questions
Here are some frequently asked questions about ProtonMail, along with detailed responses to each:
How can I log in to my users’ mailboxes to see their emails in a Proton for Business account?
To access a user’s mailbox in a Proton for Business account, you need to ensure the user is not set as private. Here’s how you can do it:- Log in to your administrator (admin) Proton Account on a computer at `account.proton.me` and go to Settings → All settings → Organization → Users and addresses.
- Find the user you want to access, click the dropdown menu next to Edit, and click Sign in.
- Enter your login password for the admin account.
How do I make a user an administrator (admin) in Proton for Business?
To assign administrator rights to a user:- Log in to your administrator (admin) Proton Account on a computer at `account.proton.me` and go to Settings → All settings → Organization → Users and addresses.
- Find the user you want to make an admin and click Edit.
- Assign the admin rights as needed.
- Click Save to apply the changes.
Can I create a user with a Proton Mail address or add Proton Mail addresses to existing accounts in Proton for Business?
Currently, it is not possible to create users with Proton Mail addresses or add Proton Mail addresses to existing accounts. However, Proton is planning to develop this option in the future.How do I add extra users to my Proton for Business plan?
To add users to your Proton for Business plan:- Log in to your Proton Account on a computer at `account.proton.me` and go to Settings → All settings → Dashboard → Your plan → Customize plan.
- Go to Customize your plan → Number of users and use the icon to add users or the – icon to remove them.
- Click Continue to proceed to the checkout and finalize the changes.
Can I create a user with the exact custom domain email address I’m already using with my primary admin account?
Yes, you can create a user with an email address you’re already using, but you need to disable the address from your primary account first:- Log in to your administrator (admin) Proton Account and go to Settings → All settings → Organization → Users and addresses.
- Find your primary admin user with the address you want to re-assign and click Edit.
- Click the dropdown menu next to the address and click Disable.
- This will allow you to assign the address to a new user without losing access to your old emails.
What security features does Proton Mail offer?
Proton Mail provides several advanced security features, including:- End-to-end email encryption to ensure that only the sender and recipient can read the emails.
- Key Transparency to protect against man-in-the-middle attacks.
- PhishGuard to defend against phishing attacks by flagging potentially spoofed email addresses.
- Link protection to display full URLs and request confirmation before opening links.
- Support for SPF, DKIM, and DMARC to prevent email spoofing and tampering.
How do I request support for Proton Mail?
To request support, you can fill in the Proton Mail support form, which helps route your query to the best-suited agent. Here’s how:- Fill in the support form with as many details as possible about the issue.
- Alternatively, you can email `support@protonmail.zendesk.com`, though this method may not allow for prioritization and monitoring.
- For more direct and encrypted support, you can email `contact@proton.me`, though this may result in longer response times.
What are the different Proton Mail plans available for businesses?
Proton Mail offers several plans for businesses:- Mail Essentials: Suitable for basic business needs.
- Businesses: Offers more features and storage, priced at $10.99/month for a 12-month plan.
- Enterprises: Custom pricing for larger organizations with specific needs.
How does Proton Mail protect against phishing and other social engineering attacks?
Proton Mail has several features to protect against phishing and social engineering attacks:- PhishGuard: Flags potentially spoofed email addresses and clearly marks them in your inbox.
- Link Protection: Displays the full URL and requests additional confirmation before opening links.
Can I use my custom domain with Proton Mail for Business?
Yes, you can use your custom domain with Proton Mail for Business. Here’s how you can manage it:- Log in to your administrator (admin) Proton Account and go to Settings → All settings → Organization → Users and addresses.
- You can assign and manage custom domain addresses for your users from this section.