Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

this message is confidential

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "this message is confidential" is correct and usable in written English.
It can be used to indicate that the content of the message should not be shared with unauthorized individuals. Example: "Please be advised that this message is confidential and intended only for the recipient."

✓ Grammatically correct

Academia

Formal & Business

News & Media

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

Attached to the message were confidential documents from the six banks that had agreed to finance that $19.5 billion takeover.

News & Media

The New York Times

I might think those messages are confidential just as I might hope that my private Facebook posts are, well, private.

News & Media

The New York Times

UNICEF does not offer any such grants to individuals; the sender of this message is attempting to get confidential financial details from its targets.

Formal & Business

Unicef

This message is misleading.

News & Media

The Economist

"This message is clear.

News & Media

BBC

This email is confidential.

"None of this stuff is confidential," Mr. Maier said.

News & Media

The New York Times

The process behind this is "confidential".

News & Media

Independent

The information contained in this email message may be confidential and is intended only for the parties to whom it is addressed.

News & Media

TechCrunch

This electronic message is intended to be for the use only of the named recipient and may contain information that is confidential or privileged.

I say confidential is confidential.

Show more...

Expert writing Tips

Best practice

In legal or business contexts, specify the legal basis for the confidentiality (e.g. attorney-client privilege, non-disclosure agreement).

Common error

Avoid marking routine communications as "this message is confidential" as this can dilute the impact of the warning when it's genuinely important. Reserve it for truly sensitive information.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

74%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "this message is confidential" functions as a declarative statement intended to inform the recipient about the sensitive nature of the enclosed information. Ludwig AI confirms this phrase's usability in written English, typically used to emphasize the need for discretion.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "this message is confidential" serves as an alert to the recipient regarding the sensitive nature of the included information. While Ludwig AI considers it grammatically correct and usable, its effectiveness depends heavily on context. It's a statement, more than a binding legal agreement, and it signals the sender's intention for discretion. Related phrases include alternatives such as "this communication is private" and "the contents of this message are privileged". When using the phrase, ensure it’s reserved for sensitive communications and that the intended recipient is clearly identified.

FAQs

How should I use "this message is confidential" in an email?

Place the phrase at the beginning of the email, possibly in the subject line, to immediately alert the recipient of the message's sensitive nature. For example, "Subject: Confidential - [Topic]". You can also use alternatives such as "This communication is private" or "The contents of this message are privileged".

What does it mean when a message says "this message is confidential"?

It signifies that the sender intends for the information within the message to be kept private and only shared with the intended recipient(s). It's a directive to handle the information with discretion.

What are some alternatives to saying "this message is confidential"?

Is it legally binding if an email states "this message is confidential"?

While including "this message is confidential" can indicate an intention to maintain privacy, its legal weight depends on the context and any existing agreements (such as non-disclosure agreements). It is not a guarantee of legal protection on its own.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

74%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: