Hi Nidhi Soni! The query that you have arisen is a major problem nowadays. But, I have a suggestion for you.
If you are using an Android device, I would recommend an app named "Text on Photos with Logo, Emojis & Stickers: Logext". You can download this application from Google Play Store.
This application provides Copyright stamps, Trademark Stamps, Rubber stamp and many more. You can also add Add logo of your business on the photo.
In short, it will safeguard your business Logo with this app.
Hope, this works for you!
There is no one-size-fits-all answer to this question, as the best way to safeguard your business logo may vary depending on the specific circumstances. However, some tips you may want to consider include using a copyrightable image file format, registering your logo with the US Copyright Office, and implementing proper trademark protection measures.