WhatsApp has rolled out updated privacy features, including chat locks, profile photo controls, and app-level security, prompting users to review their settings for sensitive conversations.
WhatsApp has become one of the main places where people share personal messages, photos, videos and status updates, but many users leave the app’s privacy tools untouched. According to Meta and WhatsApp’s own help pages, the service now includes several controls that can limit who sees a profile photo, which chats are hidden, and how much information appears in notifications. For anyone who uses the app for sensitive conversations, those settings are worth checking.
One of the most useful controls is Chat Lock. Meta says this lets users secure an individual conversation with a passcode, fingerprint, Face ID or other device authentication, moving it into a hidden folder that is not visible in the main chat list. WhatsApp’s support pages say locked chats can also be protected with a secret code, while notifications only show generic WhatsApp alerts rather than the contact name or message content. That makes the feature useful on phones that are sometimes shared with family, colleagues or friends.
Profile photo privacy is another setting that is easy to overlook. WhatsApp’s help pages say users can choose whether their picture is visible to Everyone, My contacts, My contacts except…, or Nobody. In practice, this means a user can stop strangers from seeing a personal image, or restrict it to a smaller group without changing every contact individually. Similar controls apply to Status updates, where users can decide who gets access to each post instead of broadcasting everything to their entire address book.
WhatsApp also offers app-level protection through biometric or passcode-based locking. On supported devices, this adds a second layer of security on top of the phone itself, so even if someone has physical access to the handset, they still cannot open WhatsApp without authorisation. Meta says this does not stop notification previews entirely, so users who want stronger privacy should review both the lock settings and their notification display options.
For files that should disappear after one viewing, WhatsApp’s View Once mode remains a useful tool. The feature is designed for photos and videos that the sender does not want stored in the chat for repeated viewing, and WhatsApp says recipients cannot save that media to their gallery. The same article also notes that status sharing should be checked carefully, because posts can be visible more widely than some users expect. Together, these settings form a basic privacy audit that most WhatsApp users should carry out regularly.
Disclaimer: This content is intended for informational purposes only. Readers are advised to exercise their own judgement, conduct due diligence, or consult a qualified expert before acting on any information provided.
