Yahoo vs Abnormal Security Comparison (2026)

What are the differences between Yahoo and Abnormal Security?

Forward Email Team
Written by
Forward Email TeamVerified
Published
2/1/26
Time to read
Less than 5 minutes
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Email Service Comparison

20 facts in comparison
Yahoovs.Abnormal Security

Yahoo

Yahoo Mail Plus helps you gain the upper hand on clutter in your inbox
"Yahoo Mail Plus helps you gain the upper hand on clutter in your inbox"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
vs.

Abnormal Security

Cloud Email Security - Block Malicious Email Attacks
"Cloud Email Security - Block Malicious Email Attacks"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
$5/moPricingRequires you to talk to a sales team
5000 GBStorageRequires 3rd party
25 MBAttachmentsUnknown
NoOpen-SourceNo
NoSandboxed Encryption No
NoUnlimited DomainsNo
NoUnlimited AliasesNo
NoTTI No
❌ No longer supportedSMTP❌ Requires 3rd party
❌ No longer supportedIMAP❌ Requires 3rd party
❌ No longer supportedPOP3❌ Requires 3rd party
NoAPIYes
NoE2EE No
NoOpenPGP No
NoWKD No

Email Service Screenshots

Closed-source

Yahoo

Yahoo is a closed-source email service. Their official description reads: Yahoo Mail Plus helps you gain the upper hand on clutter in your inbox

Yahoo is a closed-source email service.
Screenshot by Forward Email
Go to site
Closed-source

Abnormal Security

Abnormal Security is a closed-source email service. Their website says: Cloud Email Security - Block Malicious Email Attacks

Abnormal Security is a closed-source email service.
Photograph by Forward Email
Go to site

Compare Yahoo with 78 email services