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SaaS

The most — and least — trusted SaaS sites, ranked by live trust score.

57

avg score

3260

sites

How SaaS sites score

Where every SaaS site we've checked lands on the trust scale.

125

0–19

645

20–39

758

40–59

1024

60–79

708

80–100

lp-push-server-1433.lastpass.com

lp-push-server-1433.lastpass.com is a trusted subdomain of LastPass, the popular password manager. It's a push server that redirects to the main site and shows strong security protections. There's no reason to treat this as suspicious — it's an ordinary piece of infrastructure from a well-known company.

lp-push-server-1027.lastpass.com

This is a legitimate subdomain of LastPass, a trusted password manager. It redirects to the main LastPass homepage and has strong security protections in place. You can treat it the same as visiting lastpass.com directly.

This site appears highly trustworthy. It demonstrates strong security practices and a well-established online presence, indicating a reliable and legitimate operation with excellent infrastructure and transparency.

esacontact.crm4.dynamics.com

This is a legitimate Microsoft Dynamics 365 subdomain used for customer login. Security is strong and the domain is part of Microsoft's trusted infrastructure. You can treat it as safe.

dropboxbusiness.com

dropboxbusiness.com is a legitimate redirect alias used by Dropbox to direct business users to their main site. All signals point to a well-maintained, secure domain with a long history and no red flags. You can treat it as safe as the main dropbox.com itself.

docs.qualys.com

docs.qualys.com is the official documentation site for Qualys, a well-known cybersecurity company. Security is excellent and the infrastructure is solid. While this subdomain lacks some contact and legal pages, that's entirely normal for documentation — you'd find those on the main Qualys site. There's nothing here to worry about.

docs.gitlab.com

docs.gitlab.com is the official documentation site for GitLab, a major software development platform. Everything about it checks out: strong security, transparent ownership by a known company, and a clean history. You can use it with confidence.

common.dod.online.office365.us.mcas-gov.us

This is a legitimate Microsoft login page for US government Office365. It's securely hosted on Microsoft's own network, uses modern encryption, and has the legal pages you'd expect from a service of this scale. The lack of visible contact info on the login page is normal—support is handled through your organization's admin portal. You can trust this site if you're a government employee accessing official email or apps.

client-web.dropbox.com

client-web.dropbox.com is the real web interface for Dropbox, a well-known cloud storage service. All the technical signals are clean — encryption is strong, no malware flags, and the company is transparent about who they are. You can use this site with confidence for file storage and sharing.

Claude.com is a legitimate and well-established site. It's the home of Claude AI, built by Anthropic, a reputable company with a strong track record. The domain has been around for over 30 years, security is solid, and the site is transparent about who runs it — all signs point to a trustworthy platform.

chiesi-my.sharepoint.com

This is a legitimate Microsoft SharePoint site used by Chiesi for internal business operations. The security setup is solid, and the redirect to Microsoft login is exactly what you'd expect for a corporate collaboration platform. There are no signs of risk.

auburn.app.box.com

This is a legitimate login page for Box, a trusted cloud storage service. The subdomain is secure, all technical checks are clean, and the parent company has a strong reputation. You can safely log in here.

atosglobalcatworker.service-now.com

This is a legitimate ServiceNow login portal, not a standalone website. The security setup is solid, the business identity is clear, and all expected legal pages are in place. You can trust it as you would any official ServiceNow subdomain.

analytics.ringcentral.co.uk

This site is a subdomain of RingCentral, a legitimate, publicly traded VoIP provider. It has strong security measures, proper legal disclosures, and a clean reputation record. The limited web archive history is expected for a new analytics subdomain, not a cause for concern.

amalie-my.sharepoint.com

This is a legitimate Microsoft SharePoint site, not a standalone business. The signals are exactly what you'd expect from a corporate collaboration tool: strong security, hosted by Microsoft, and designed to require login. There's nothing suspicious here.

WordPress VIP is a legitimate enterprise content platform backed by Automattic. The domain is well-established with strong security and transparency credentials. No red flags found.

us3.rest.logs.insight.rapid7.com

This is a legitimate subdomain of Rapid7, a respected cybersecurity company. It hosts API endpoints for their Insight log management platform. The technical setup is secure and well-maintained. There's no reason to distrust this site, though it's not a consumer-facing page.

Tuta.com is a legitimate and well-established encrypted email service. It has a 29-year-old domain, strong security with post-quantum encryption, and transparent business disclosure. You can confidently use it for private email and calendar needs.

trebuco.atlassian.net

This is a legitimate Atlassian workspace subdomain, likely a Jira or Confluence project site. It redirects to Atlassian's official login page, so you're dealing with a respected company, not a fly-by-night operation. All security and infrastructure signals are clean, and there's no reason for concern.

tibco.com is a legitimate enterprise software company with a 30-year-old domain, strong security, and transparent ownership. It checks all the boxes you'd expect from a major tech vendor — no red flags here. You can confidently use this site for business purposes.

Text.ru is a long-standing, professional service that consistently follows standard business transparency practices. You can trust this platform for your content analysis needs given its twenty years of verified operation.

tanium.enterprise.slack.com

This site is safe to use. It's a Slack login page for the Tanium workspace, hosted under Slack's own domain with strong security protections and clear business information. There's nothing here to worry about.

support.google.com

This is Google's official help center — it's as legitimate as websites get. All the technical and transparency signals line up perfectly with what you'd expect from a Google-operated support portal. You can confidently use this site for help with any Google product or service.

sso-00ab059c.sso.duosecurity.com

This is a legitimate Duo Security redirect page, not a standalone website. It routes you to a login portal for a specific organization (Tidelands). The security setup is solid, and the underlying company is a well-known, trusted brand. No reason to worry.

somicamerica-my.sharepoint.com

This is a legitimate Microsoft SharePoint site, plain and simple. It redirects to Microsoft's login page, which is exactly what a real SharePoint workspace does. While some signals like a favicon or web archive history are missing, those are normal for a private collaboration site that isn't meant to be a public web presence. You can safely use it if you have the proper Microsoft credentials.

This site is highly trusted, showcasing robust security measures, clear identity, and strong online presence. While there are a few minor areas for improvement, like the use of a free SSL issuer and lack of structured data, these do not detract from its overall trustworthiness.

signode.operations.eu.dynamics.com

This is a Microsoft login page, not a standalone website. The security is excellent, the ownership is clear, and there are no red flags. You can trust it as much as you'd trust any Microsoft authentication page. Just be aware that the page itself doesn't show legal or contact details, which is normal for this type of page.

rplumber0.sharepoint.com

This is a legitimate Microsoft SharePoint site, likely used by an organization for internal collaboration. It redirects to Microsoft's login page, which is exactly what you'd expect. Security is strong and the site is clean on all checks. You can trust it.

rovi-my.sharepoint.com

This is a legitimate Microsoft SharePoint login page, part of Microsoft's own infrastructure. Strong security protections and no warning signs mean you can safely use it to sign in to your organization's SharePoint.

Rapid7 is a highly established, legitimate cybersecurity firm with a long-standing reputation. Its infrastructure is well-maintained and transparent, making it a safe destination for professionals and businesses alike.

psr1.eu.fieldglass.cloud.sap

This is a legitimate subdomain of SAP's Fieldglass platform, a widely used enterprise staffing and services procurement tool. Security is strong, legal disclosures are present, and the site is backed by one of the world's largest software companies. You can trust it for signing in.

powerpoint.dod.online.office365.us

This is a Microsoft-owned subdomain that redirects visitors to the official Office.com site. All security checks are clean, and the domain is hosted on Microsoft's own infrastructure. There's nothing here to worry about — it's simply a redirect address for PowerPoint Online.

platform.coalitioninc.com

This is a legitimate login portal for Coalition, a well-known cybersecurity insurance company. The site has strong security, a clean history, and has been online for years. You can safely use it to log in, but always double-check you're on the correct URL.

planetscale.com

You can trust PlanetScale for your database infrastructure needs. The site demonstrates long-term stability and professional security standards that are expected from a legitimate cloud service provider.

paradieslagardere.sharepoint.com

This is a legitimate Microsoft SharePoint site that requires login. Security is excellent, and the ownership is clear. You can confidently use it for its intended purpose.

open-xchange.com

Open-Xchange.com is the real deal. It's a legitimate business software company that has been online for more than 20 years, with transparent ownership, strong security, and all the legal disclosures you'd expect. You can trust this site for business communications software.

ofcomuk-my.sharepoint.com

This is a legitimate Microsoft SharePoint site used by Ofcom UK. It redirects to Microsoft’s login page because access is restricted to authorised users. All technical signals are consistent with a properly managed corporate cloud service, so there’s nothing to worry about.

ocd.crm.dynamics.com

This is a legitimate Microsoft Dynamics 365 login page. It redirects to Microsoft's official authentication service and uses strong security protections. There's no reason to doubt its trustworthiness.

nrdc1-my.sharepoint.com

This is a legitimate Microsoft SharePoint Online site. It redirects to Microsoft's official login page, which is exactly what you'd expect for a hosted collaboration platform. There are no security concerns, and the domain is clearly part of Microsoft's infrastructure.

nextiva.atlassian.net

This is Nextiva's Atlassian portal, and it's completely safe to use. It redirects to Atlassian's own login, which has top-tier security. All the signals — clean blacklists, strong encryption, and a known parent company — point to a legitimate business tool, not a scam.

You can trust Nextcloud. They are a well-established, transparent software company with a long history and strong security standards. It is a legitimate platform used by professional organizations worldwide.

new.express.adobe.com

Adobe Express is a legitimate service from Adobe, a major software company. The subdomain is well-secured and follows standard practices. You can use it with confidence.

na252.salesforce.com

This is a legitimate Salesforce login page, plain and simple. Everything from the SSL certificate to the hosting network says it's operated by Salesforce themselves. You can safely use it if you're a Salesforce customer — just make sure you're actually trying to reach your Salesforce account.

n56.dashboard.meraki.com

This is the legitimate login page for Cisco Meraki’s network management dashboard. Security is robust with modern protections in place. As a subdomain of the well‑known meraki.com, there is no reason to doubt its authenticity.

myomni-my.sharepoint.com

This is a legitimate Microsoft SharePoint site. It redirects to Microsoft's official login, which is exactly what you'd expect. The technical setup is solid, and there are no red flags suggesting anything shady. You can trust that this site is part of a well-established service.

musaint-my.sharepoint.com

musaint-my.sharepoint.com is a legitimate Microsoft SharePoint login subdomain. It redirects to a secure Microsoft authentication page and uses strong security measures. You can trust it as you would any official Microsoft login.

ms-windows-ai-studio.gallery.vsassets.io

This site is a legitimate part of the Microsoft Visual Studio ecosystem. You can trust it as a secure and official source for your development tools and extensions.

monarchnc-my.sharepoint.com

This is a legitimate Microsoft SharePoint login page, not a third-party site. It redirects to Microsoft's official authentication service, so you can trust it to handle your credentials safely. The only thing to double-check is that you're accessing the correct tenant URL for your organization.

microsoft-my.sharepoint.com

This is a legitimate Microsoft SharePoint subdomain used for authentication. The redirect to login.microsoftonline.com is standard for Microsoft services. While some technical signals like a missing favicon and blocked crawlers might seem unusual, they are normal for this kind of site. You can trust it as a Microsoft-operated service.

mail.yahoo.com is the login page for Yahoo Mail, and the signals all point to a legitimate, well-run service. Security is strong, ownership is clear (it's Yahoo), and the legal pages are in order. There's nothing here to worry about—this site is safe to use for accessing your email.

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SaaS platforms are the backbone of modern business. You store data in them, run operations through them, and integrate them with everything else you use. When a SaaS product is trustworthy, it disappears into your workflow. When it isn't, things can go very wrong.

We assess SaaS sites on the same trust signals we use for everything: SSL configuration, domain age, WHOIS transparency, safe browsing records, and web reputation. For products that want persistent access to your data, these fundamentals are the starting point.

The risks in SaaS range from low-effort clones of popular tools that exist to harvest credentials, to real but poorly-built products that leak data through negligent security practices. Both show up in the trust signals — new domains with anonymous ownership for the former, SSL misconfigurations and poor reputation for the latter.

The most trusted SaaS platforms have established domains, transparent corporate ownership, robust security configurations, and strong reputations. They invest in infrastructure because uptime and security are literally their product.

Before you connect a new SaaS tool to your workflow, sign up with your work email, or grant API access, check the trust score. Your data is only as secure as the weakest tool in your stack.