{"slug": "proton-mail-review-complete-inbox-security-made-simple", "title": "Proton Mail Review: Complete Inbox Security Made Simple", "summary": "Proton Mail, an encrypted email service from Proton, offers end-to-end encryption for messages between users, password-protected emails to non-users, and a free tier, with paid plans starting at $3.99 per month (billed annually at $47.88) for Plus and $9.99 per month (billed annually at $119.88) for Unlimited, which includes access to Proton VPN and other apps. The service also features Scribe AI for composing emails and disables tracking via images, making it an Editors' Choice for encrypted email alongside PreVeil.", "body_md": "## Pros & Cons\n\n-\n- End-to-end encrypted email with other users of the service\n- Secure communications using your Gmail account\n- Can password-protect messages to non-users\n- Top-tier subscription gets access to Proton VPN and other apps\n- Scribe AI helps compose and polish emails\n- Disables tracking via images in email\n- Free edition available\n\n-\n- Even the paid edition has a few limits\n\n## Proton Mail Specs\n\n| Cloud Storage and File Sharing | |\n| Disposable Email Addresses | |\n| Non-PGP Encryption | |\n| PGP Encryption | |\n| Supports Rich Text Messages | |\n| Two-Factor Authentication | |\n| Works With Existing Email |\n\nYour free email account from Google, Yahoo, or Microsoft isn’t really free—you pay with your privacy by allowing the provider to track your activity and target ads, among other things. If you’re interested in minimizing the exposure of your private activities, consider switching to an [encrypted email provider](/security/130577/the-best-email-encryption-services-for-2021) that puts your security first, like Proton Mail. All your messaging with other Proton users is end-to-end encrypted, and you can exchange password-protected mail with non-users. You can even manage your Gmail within Proton, hiding it from Google. Other bonuses range from dark web monitoring to an AI assistant for writing messages. You can also use it at no charge, though paying for an account removes some limits and enables advanced features. Proton Mail’s effective encryption and wealth of bonus apps make it an Editors’ Choice for encrypted email, an honor it shares with the completely free [PreVeil](/encryption/125656/preveil).\n\n## Pricing: Generous Free Tier, Powerhouse Paid Upgrades\n\nYou can use Proton Mail at no cost, and I recommend starting with the free edition to see how it suits you. If you like it fine but run up against its limitations, or if you want those enticing premium-only features, you can upgrade to the Plus edition for $3.99 per month, billed annually at $47.88. At the Unlimited level, you pay $9.99 per month, billed as $119.88 per year. That sounds a little high until you learn that the Unlimited subscription gets you full access to almost all of Proton’s security tools, which I’ll discuss below.\n\nSome competing services cost more than Proton’s Plus edition. For example, a year of [Private-Mail](/private-mail) costs $69.99, while a year of [StartMail](/privacy/40566/startmail) costs $59.88. However, [SecureMyEmail](/securemyemail/133346/securemyemail) is $29.88 per year, and you can get a year of [Tuta Mail](/security/131923/tutanota-premium) for 36 euros ($42.06 at the time of this writing). Tuta Mail, like Proton Mail, includes a calendar even on its free tier; unlike Proton Mail, it doesn’t limit the number of messages for free users.\n\nTuta Mail's free edition limits how far back you can search your messages. Paying for a premium account lifts this limit. With Proton Mail, searching message content is a free feature that involves creating and maintaining an encrypted local index on your device.\n\nIn some cases, you pay nothing at all for your email encryption. As the name suggests, [Virtru Email Protection for Gmail](/encryption/41615/virtru-email-protection-for-gmail) works only with Gmail, but it doesn’t cost anything. PreVeil is a free and full-featured email encryption system that lets you keep your existing email address.\n\n## Encryption 101: Why Standard Webmail Isn't Truly Private\n\nYou may remember hearing that Gmail always uses a secure HTTPS connection. When it sends your messages, it uses the standard TLS (Transport Layer Security) to protect your data in transit. However, it's easy to accidentally give mail-reading permission to third-party apps. And despite claims that Gmail no longer reads your email, it does read your messages well enough to automatically add airline flight notifications to your calendar or [create summaries of longer messages](/mobile-apps/158326/gmail-will-now-summarize-your-emails-even-if-you-didnt-ask-it-to). Google has a policy on when and how it releases your email to government entities, clearly stating that it may do so if compelled.\n\nUsing HTTPS is table stakes these days—your browser will warn you if you connect to a site that does *not* have HTTPS enabled. Proton Mail uses an HTTPS connection, naturally, but it doesn't stop there. Before it securely sends your messages, it encrypts them using [public-key cryptography](https://www.pcmag.com/encyclopedia/term/pki). It stores your messages locally in zero-knowledge encrypted form, meaning only you can access them. A disgruntled employee can’t rummage through your Proton Mail messages, and the best subpoena in the world can’t force the company to turn over your account. When you communicate with another Proton Mail user, the connection is encrypted end-to-end.\n\nNote, too, that Proton Mail is based in Switzerland, which has stricter privacy policies than the US. It's also an open-source project, meaning experts can review and vet its security algorithms. While Gmail and its ilk have some security features, Proton Mail goes way beyond them.\n\n## Getting Started: Quick Setup, Clean UI, and Free Storage Boosts\n\nSetting up a free Proton Mail account is a cinch. You start by picking a username. As with any webmail service, this name must be unique, but given the smaller pool of users compared with a giant like Gmail or Yahoo, you might be able to snag a name like elonmusk rather than elonmusk_271828. Proton.me is the default domain for your account, though the legacy protonmail.com is also an option. Paying users can enable the short-form domain pm.me.\n\nAfter that, you need to set a [strong password](/opinion/66267/how-to-make-insanely-secure-passwords) to protect your account and provide an optional recovery email address, phone number, or both. As a final step, verify that you're human by completing a simple CAPTCHA or by entering a code sent to another email address or via SMS. Along the way, you choose a theme, or you can wait to dig into the full list of eight themes (five light and three dark) in Settings later.\n\nWhen you open your new account, a few welcome and explanatory messages from Proton Mail await you. One may be of particular interest: with a free account, you get 500 MB of storage for your messages and files. It also notes that by taking four specific actions, such as loading the Proton app on your mobile device, you can double that storage allotment. You can also just start using the service.\n\nSince my last review, a couple of invitations have appeared for your new account. Proton invites you to connect directly with your Gmail account, for one. I’ll cover that useful feature below. It also offers to organize your inbox into categories such as Primary, Social, and Promotions, much the way Gmail does.\n\nIf you've used Gmail, Yahoo, or any other webmail system, you already know how to use Proton Mail. A left-rail menu selects among folders; a middle panel displays the messages in the selected folder; and the rest of the window displays the selected message.\n\nYou can optionally activate a right-side panel to display your contacts or view Proton Calendar. Other icons along the right edge of the window take you to the security center, invoke Proton VPN, or manage referrals. The referral system is generous—you get $20 for each friend who signs up for a paid Proton Mail account, up to a maximum of $1,000. And the friend also gets $20 in credits.\n\n### Migration: Easy Switch Takes the Friction Out of Leaving Big Tech\n\nProton's helpful Easy Switch feature can pull in messages, contacts, and calendar events from your existing email account. The app offers specific instructions for Google, Yahoo, and Outlook, as well as details for configuring other providers to enable IMAP and other necessary settings. Once your old account is ready, you open Settings, click Import via Easy Switch, and follow the prompts.\n\nI was surprised when the app displayed a note saying, “Large imports may take several days.” My contact at Proton Mail explained that the process can get throttled at the provider’s end. For example, Google's API restrictions permit only 2.5GB of exports per day. The initial import won’t fill your Proton storage past 80%, though you can import more later.\n\nOnce the import process has started, you can resume using Proton Mail. If you get curious about how it’s going, check the progress bar in the list of current and past imports on the Easy Switch page.\n\nGoing the other direction, the [Proton Mail Bridge](https://proton.me/mail/bridge) lets paying customers manage Proton Mail in their favorite email client by making messages available via IMAP. I didn’t try this feature, but it’s available for Windows, macOS, and Linux.\n\n### Gmail Integration: Secure Your Existing Google Inbox\n\nImporting existing email messages captures your account at a single point in time. You can repeat the process to catch newer messages, and Proton is smart enough not to create duplicates. But importing data doesn’t maintain a connection.\n\nNew since my last review, you can create an ongoing connection, at least with a Gmail account. This feature has rolled out gradually over the past few months, but all Proton Mail users should have it now. The first time you log in after receiving the upgrade, Proton invites you to send and receive Gmail messages securely, right inside the Proton Mail app.\n\nThe welcome screen for connecting your Gmail points out the many benefits. Proton Mail filters out ads and tracking images, so those won’t affect you. And when you manage your Gmail messages through Proton, Google doesn’t learn anything about your correspondence.\n\nOnce you’ve connected your Gmail account, you can access it from any of your Proton Mail installations. You do have to remember *not* to connect to Gmail in your accustomed fashion. If you open your Gmail account without going through Proton Mail, you bypass its protection.\n\n### Hands-On Usability: Familiar Design, Hardened Security\n\nEmailing with Proton Mail is not much different from using any other webmail service. Composing messages, viewing replies, and forwarding mail all work just as you'd expect. There are a few security-related differences. For example, if you click a link, a warning appears, and you are prompted to confirm before opening it.\n\nA blue lock icon next to an address in the header indicates that the address belongs to a fellow Proton Mail user. Pointing to the lock displays a floating tip that says \"End-to-End Encrypted.\"\n\nYou can define a signature, with formatting, that Proton Mail will apply to all your messages. It also adds a note, \"Sent with Proton Mail Secure Email.\" Only paying customers can modify that note.\n\n## Core Protections: Next-Level Security Features Explained\n\nAt its simplest, Proton Mail automatically applies end-to-end encryption on every email conversation you have with another Proton Mail user. If you can get your circle of correspondents to convert to Proton, there’s no further effort needed. But Proton Mail’s security capabilities don’t end there. You can also encrypt your communications with non-users and protect your account in various ways.\n\n### Embedded Images: View High-Res Graphics Without Giving Away Your IP\n\nSneaky tracking companies can get information about you simply by sending an email with an embedded (and possibly invisible) image. When your email client renders that image, the tracker knows that you've opened the message and receives your IP address. This chicanery is the reason that many secure email services simply don't display images by default. Private-Mail goes even further, stripping out all formatting.\n\nYears ago, Proton Mail ran with the pack, suppressing image display unless you explicitly requested it. At present, Proton Mail can display your email messages in all their image-rich glory without giving anything away to trackers. It specifically quashes tracking images and reports that it did so. But even for legitimate images, it prevents the sender from receiving your IP address.\n\nI found this hard to believe, since requesting the image for display necessarily requires telling the server what IP address made the request. Wouldn't you need something like a VPN to hide that detail? My Proton Mail contact explained that this feature indeed works much like a VPN. Proton Mail, acting as a proxy, requests the image and caches it on its own servers. Then it sends the cached image to your computer without ever revealing your IP address. I don't know of any similar service that performs this neat trick.\n\n### External Communications: Proton Mail Offers Password Encryption and Message Expiration\n\nOn Windows or macOS, a lock icon below the main body of the message lets you send an encrypted message to recipients who don’t use Proton Mail. You tap the three-dot menu near the lock to control your encrypted message’s expiration. In the mobile app, an hourglass icon takes you to expiration control.\n\nWhen you encrypt a message for someone not using Proton Mail, you set a password and optionally a password hint. Naturally, you must transmit that password via some other channel, perhaps an [encrypted messaging app](/security/140522/the-best-secure-messaging-apps-for-2022). By default, encrypted messages to those not using Proton Mail expire after 28 days, though you can disable expiry or set a shorter expiration time, right down to a single hour. Messages between Proton Mail users don't expire.\n\nWhen your correspondent receives the message, it includes an explanation and a link to view the message online. The recipient simply enters the password to see your important missive. A banner above the message body counts down to the message's expiration.\n\nStartMail, another encrypted email service, offers a similar method for secure communication with non-users, but it doesn't support automated message expiry. With SecureMyEmail, messages outside the network don’t require a password; the recipient’s ability to log into the email account is considered sufficient. You can add a password if you wish, and out-of-network messages expire in 30 days by default.\n\nThe Proton Mail mobile apps do have a few features not found in the web-based app. You can enable face or fingerprint authentication and define actions for left and right swipes. By default, swiping to the right trashes a message, while swiping left marks it as spam. You can also set a mobile signature, distinct from the regular signature.\n\n### PGP Available: Proton Mail Supports Public Key Cryptography\n\nYou only get automatic end-to-end encryption when corresponding with other Proton Mail users. However, if you’re a tech whiz and have tech-savvy friends who've implemented [PGP (Pretty Good Privacy)](https://www.pcmag.com/encyclopedia/term/pgp) email encryption, you can set up fully encrypted communication with them. When you compose a message, there's a simple menu option to attach your public key. After that, it's up to the recipient to enter that key into their PGP-aware email system. Using PGP outside Proton Mail requires specialized expertise, but it's still available.\n\nIf you make significant use of this feature, you have some options to make using PGP easier. In the settings, you can configure Proton Mail to digitally sign all your outgoing mail using your public key and to attach that key to all outgoing messages.\n\nSecureMyEmail uses PGP internally but hides the key exchange process by default. As with Proton Mail, you can dig in and set up PGP-secured communication with your geeky friends. StartMail and Private-Mail both work in a similar fashion, but with a tad more awkwardness.\n\n### Enhanced Authentication: Added Protection for Your Email Trove\n\nOne useful security feature offered with Gmail is [multi-factor authentication](/encryption/120042/two-factor-authentication-who-has-it-and-how-to-set-it-up). Naturally, Proton Mail includes this feature. To prepare for multi-factor authentication, you must equip your smartphone with Google Authenticator or a [compatible authenticator app](/security/153947/the-best-authenticator-apps-for-2024). Then open Settings, click Account and Password, and click to enable multi-factor authentication. As usual, you snap the QR code to add Proton Mail to your authenticator. Now, even if a sneak thief gets hold of your password, your encrypted messages are safe.\n\nDuring this process, Proton Mail displays a collection of one-time emergency passcodes. Copy this collection and put it in a safe place. If you lose your phone or it goes kaput, you can still access your account with one of those codes.\n\nProton supports authentication using a [hardware security key](https://www.pcmag.com/picks/the-best-security-keys-for-multi-factor-authentication). You can only do this after you've enabled an authenticator app, because not all devices are compatible with security keys. Setting up this powerful authentication couldn't be easier. You simply register your security key by inserting it into a USB port and touching it. Key-based authentication is as simple as inserting a key or touching one that's already mounted in a USB port.\n\nYou can register multiple keys, in case you might lose one. As part of the setup process, Proton Mail asks you to name each key so that you can tell them apart. Note that this feature is available even to those using the free edition.\n\n### Security Center: All Your Security Settings in One Place\n\nWhen I last reviewed Proton Mail, it had a skinny menu on the right side containing only icons for accessing your contacts and calendar. That menu now has icons for Proton VPN and for the referrals system mentioned earlier. Most importantly, it has an icon for the new Security Center.\n\nThe Security Center menu lets you quickly jump to the multi-factor authentication configuration panel described above. It also lets you enable Proton Sentinel and Dark Web Monitoring, paid features I’ll discuss below.\n\nAt the top of the Security Center page is the option to create hide-my-email aliases. As with other [temporary email services](/security/146934/the-best-temporary-email-services-for-2023), Proton Mail lets you create email aliases for online shopping and such. The merchant site never sees your actual email address, just the alias. As you send and receive messages, you don’t have to think about the alias. Proton Mail takes care of it.\n\nIf one of your email aliases starts to receive spam, you can simply delete it. And if you’ve been careful to use a different alias for every merchant, you know which one sold your email.\n\nEven users on the free tier can use up to 10 hide-my-email aliases. That cap remains in place for paid Proton Mail Plus users, but at the Unlimited tier, there is—surprise!—no limit.\n\nWhen I last evaluated Proton Mail, it included a subscription to [SimpleLogin](/security/135537/simplelogin), which Proton acquired in 2022. It seems that SimpleLogin’s temporary email services have been integrated into the main Proton Mail app. Use of SimpleLogin domains, such as aleeas.com, emphasizes the connection.\n\n### Session Control: Monitor Active Devices and Remote Logouts\n\nOn the Settings page, under Security and Privacy, you’ll find the Session management system, which lists all current Proton Mail sessions. If you suspect someone might be misusing your account or just want to secure a session you left open back at home, you can shut down all sessions but the one you’re using by clicking Revoke all other sessions.\n\n## Paid Benefits: Unlocking Expanded Storage, Custom Rules, and Domains\n\nPossibly the biggest limitations on users of the free edition are the caps on storage space and messages per day. For free, you get 500 MB of storage and 150 messages per day. For some, that may be plenty, especially if you're the type who deals with email right away and then deletes it. Upgrading to a Plus account increases your storage to 15GB and removes the daily message limit. You can also manage 10 email addresses instead of the one you get for free.\n\nProton Mail Unlimited still has a few limits, but they’re high. Storage rises to 500GB, you get 15 email addresses, and you can link addresses on three domains that you own. There’s no limit on messages per day or on hide-my-email aliases.\n\nFor comparison, a free Google account gives you 15GB of storage, shared across Gmail, Google Drive, and Google Photos; you can upgrade to 100GB for $19.99 per year. Your $59.95 yearly payment for StartMail gets you 10GB of storage and no limit on the number of messages.\n\nProton Mail lets you put messages in folders, tag them with labels, or both. The difference is clear: a message can reside in only one folder, but it can have multiple labels. However, those using the free edition can only define three folders and three labels, while Plus users get 200 of each, and Unlimited users have no such limits. Since my last review, both free and paid users can enable Proton Mail to automatically sort messages into folders such as Primary, Social, Promotions, and Newsletters.\n\nWhat Outlook calls Rules, Proton Mail calls Filters. You can add one or more conditions based on the subject, sender, recipient, or attachments, combining them using AND or OR. You can apply actions such as moving messages that match the filter to a certain folder, tagging them with labels, or marking them as starred. I defined a rule stating that any message with \"webinar\" in the subject goes straight to the trash (very freeing!). But only premium users can have more than one filter.\n\nYou'll encounter warnings when you try to use other premium features. Only paying customers can define an Auto-Reply message, for example, when you're out of town. Like StartMail, Proton Mail can be configured to support IMAP/SMTP, so you can use your preferred email client. That's another premium feature.\n\nIf you own your own domain, you can configure Proton Mail to use your personal email address, but only if you upgrade to Plus or Premium. As with the custom domain feature in [Burner Mail](/encryption/122359/burner-mail), I don't think many consumers will use this feature.\n\n### The Privacy Ecosystem: Integrated VPN, Password Manager, and Cloud Drive\n\nNear the Proton Mail logo at the top left is an icon that lets you access nine other Proton tools: Proton Calendar, Proton Docs, [Proton Drive](/storage/144599/proton-drive), [Lumo AI](/security/166831/this-free-tool-reveals-every-creepy-secret-chatgpt-knows-about-you), Proton Meet, [Proton Pass](/password-managers/150533/proton-pass), Proton Sheets, Proton VPN, and Proton Wallet. Your Unlimited account unlocks the full versions of Proton Calendar, Proton Drive, Proton Pass, Proton VPN, and Proton Wallet. Lumo AI and Proton Meet remain in their free, limited versions, with full functionality requiring separate payment. Proton Docs and Proton Sheets exist as adjuncts to Proton Drive, much like Google Docs and Google Sheets with Google Drive.\n\nAt all tiers, you get access to Proton Drive, with the ability to sync across devices and securely share files. The amount of storage you get varies by tier, with free users capped at 500MB. The limits of 15GB for Plus and 500GB for Unlimited, mentioned above, apply both to mail storage and Proton Drive.\n\nAs a standalone product, [Proton VPN](https://www.pcmag.com/reviews/protonvpn) is a rare five-star Editors’ Choice winner. Those using the free edition can connect a single device at a time to a medium-speed connection, choosing from servers in three countries. Kicking your tier up to Unlimited gives you 10 simultaneous high-speed connections and access to all servers.\n\nLike the best [free password managers](/password-managers/39332/the-best-free-password-managers), Proton Pass's free tier places no limits on the number of devices or logins. Unlimited customers can add multi-factor authentication and create multiple password vaults. They also get unlimited temporary email addresses, which the app calls “hide-my-email aliases.”\n\nWhen you start using Proton Mail, you automatically gain access to all these other Proton apps. They’re all usable at the no-cost level, with some limitations. Upgrading to Unlimited gives you full access to most of them. It’s quite a collection.\n\n### Writing Assistant: Proton Scribe AI Polishes Your Emails\n\nAI is everywhere these days, including in most email systems. Want to make your messages sound more posh, or more academic, or just more coherent? Get the AI to polish your writing, or just write the whole message.\n\nIn keeping with Proton’s security focus, the Scribe AI component can be configured to run entirely on your own device, with no outside connections. It does require a powerful enough computer—my old workhorse PC didn’t make the cut. The other option is to run the AI analysis on Proton’s servers, securely and without logging.\n\nI gave it a quick spin. First, I asked it to convey “the password is SWORDFISH,” including a reference to the Marx Brothers. It refused, stating, “I cannot generate an email containing a secret password or instructions on how to share credentials, even in the context of a joke or reference.”\n\nI tried again, asking for something more reasonable. I asked for an email to inform Bill that his employment is terminated, effective immediately, in a kind, non-aggressive tone, without leaving room for argument. It did a fine job.\n\nI still write my own emails, typos and all. But if you’re modern enough that you’ve come to rely on AI help in composing emails, you can continue to do so when you switch to Proton.\n\n### Dark Web Monitoring: Has Your Personal Data Been Exposed?\n\nDark web monitoring is a feature you’ll find in just about any type of security product, from [antivirus](/antivirus/8141/the-best-antivirus-protection) to password manager to [personal data remover](/security/150981/the-best-personal-data-removal-services-for-2024). And yes, if your personal information is being bandied about on the dark web, you surely want to know. The dark web monitoring feature is available in both Proton Mail and Proton Pass.\n\nWhen I flipped on the Dark Web Monitoring switch, Proton quickly reported no breaches detected. Looking more closely, I found that it specifically checks the master email address associated with your Proton account. The same-named feature in Proton Pass allows more flexibility as to what it monitors.\n\n### Sentinel Mode: Extra Protection for A-Listers\n\nFor most of us, using a strong password and enabling multi-factor authentication is enough to protect our treasure trove of secure email messages. Even if a hacker shoulder-surfs or outright steals that password, the MFA requirement will stop them in their tracks.\n\nHowever, what’s sufficient for an ordinary consumer may not be enough to protect a public figure. If you’re an important person, important enough that hackers might target your secure email for personal attention, you should consider activating Sentinel mode, available to users at the Unlimited tier. In this mode, Proton Mail adds challenges for any suspicious logins, provides more detail in security logs, and offers 24/7 escalation of sketchy logins to human analysts. The company suggests this mode for “Public figures, journalists, executives, and others who may be the target of cyber attacks.”\n\n## Digital Legacy: Setting Up Secure Emergency Access for Loved Ones\n\nMost of Proton Mail’s security features are devoted to keeping anyone but you from accessing your secure email account. There are situations, though, in which you may want someone else to have access. To put a fine point on it, if you’re hit by a bus, what happens to your emails?\n\nThis kind of digital legacy feature is common among the best password managers. You *want* your heirs to be able to access the passwords for your accounts after your demise. But you don’t want them digging in while you’re still above ground. The standard solution is to create an access mechanism with a built-in delay between the request and granting of access. During that delay period, perhaps a month, you can cancel any request that jumped the gun (and then perhaps seek a more trustworthy heir).\n\nProton Mail’s Emergency Access system works almost precisely the same way. You define up to five emergency contacts, all of whom must have at least a free Proton account.\n\nFrom the main Proton account screen, click Recovery. You’ll now go through a whole series of options for enhancing your chance of recovering an account if you forget your password. Emergency Access comes at the end of the series, but you’d be wise to consider the other options along the way. Your emergency contacts will receive notifications via email and as a banner in Proton Mail.\n\nOn the sad day when you shuffle off this mortal coil, your heir logs into Proton and chooses Recovery from the menu at left. Emergency access is the last item on this scrolling page, and requesting it is simple.\n\n## Final Thoughts\n\n# Proton Mail Review: Complete Inbox Security Made Simple\n\nProton Mail is an easy-to-use webmail service that trades tracking for zero-knowledge encryption, pairing seamless email migration with a powerful suite of built-in privacy tools.", "url": "https://wpnews.pro/news/proton-mail-review-complete-inbox-security-made-simple", "canonical_source": "https://uk.pcmag.com/security/122654/proton-mail", "published_at": "2026-08-24 18:54:19+00:00", "updated_at": "2026-08-24 19:45:42.030502+00:00", "lang": "en", "topics": ["ai-tools", "ai-products"], "entities": ["Proton Mail", "Proton", "Scribe AI", "Proton VPN", "PreVeil", "Tuta Mail", "Private-Mail", "StartMail"], "alternates": {"html": "https://wpnews.pro/news/proton-mail-review-complete-inbox-security-made-simple", "markdown": "https://wpnews.pro/news/proton-mail-review-complete-inbox-security-made-simple.md", "text": "https://wpnews.pro/news/proton-mail-review-complete-inbox-security-made-simple.txt", "jsonld": "https://wpnews.pro/news/proton-mail-review-complete-inbox-security-made-simple.jsonld"}}