Microsoft is testing a new "Private Conversations" feature in Skype, which is being introduced through a partnership with Signal.

Skype is using the Signal Protocol for the feature, allowing users to take advantage of strong end-to-end encryption for more secure communications.

signalskype
Private Conversations are available for one-on-one conversations on Skype, with users able to initiate a private conversation by tapping on the "+" icon and then selecting "New Private Conversation." Once a conversation is initiated, it will be available only on the specific device where it was started.

Microsoft says Private Conversations offer several unique features:

  • A Private Conversation will have a lock icon next to your contact's name.
  • Preview messages from Private Conversations will not show in Chats or notifications.
  • Private Conversation capabilities are limited. You cannot edit a message or forward a file. From the chat window, only emoticons, files and audio messages are available to send.
  • Private Conversations are specific to a device. A new invitation must be sent and accepted, to change to another device.

Private Conversations are available today in a preview capacity for Skype Insiders, Microsoft's beta testing program for Skype.

Top Rated Comments

fairuz Avatar
102 months ago
I've said this a million times before and will say it again: This isn't secure end-to-end if you aren't managing your public keys. I'm frustrated with how many companies claim they have end-to-end encryption when users are blindly trusting the public keys given to them by the one entity they're trying to avoid trusting.
Score: 13 Votes (Like | Disagree)
BWhaler Avatar
102 months ago
Microsoft did secret surveillance deals with NSA, et al., years ago. Who would trust a company that sells hundreds of millions of dollars of products to governments to protect their secrets. It’s like trusting Facebook or google not to spy. The incentives are wrong.
Score: 10 Votes (Like | Disagree)
Jakewilk Avatar
102 months ago
They didn’t have this already...? It’s 2018...
Score: 4 Votes (Like | Disagree)
expiredyogurt Avatar
102 months ago
this is a microsoft owned company and they now only implement e2e?
you trust microsoft to honour e2e? look at win10 and say they did it for your best interest
Score: 2 Votes (Like | Disagree)
OldSchoolMacGuy Avatar
102 months ago
They didn’t have this already...? It’s 2018...
I think just Skype for Business offered it previously.

It it a bit strange that Microsoft is using someone else to make it happen. Seems they should be able to do it themselves. Though I suppose this route is easier and in this day and age if something goes wrong or a loophole is found, they can just blame it on someone else and lessen the bad press for themselves.
Score: 2 Votes (Like | Disagree)

Popular Stories

iphone air thickness

Apple Said to Cut iPhone Air Production Amid Underwhelming Sales

Friday October 17, 2025 8:29 am PDT by
Apple plans to cut production of the iPhone Air amid underwhelming sales performance, Japan's Mizuho Securities believes (via The Elec). The Japanese investment banking and securities firm claims that the iPhone 17 Pro and iPhone 17 Pro Max are seeing higher sales than their predecessors during the same period last year, while the standard iPhone 17 is a major success, performing...
iOS 26 Feature

iOS 26.1 to iOS 26.4 Will Add These New Features to Your iPhone

Saturday October 18, 2025 11:00 am PDT by
iOS 26 was released last month, but the software train never stops, and iOS 26.1 beta testing is already underway. So far, iOS 26.1 makes both Apple Intelligence and Live Translation on compatible AirPods available in additional languages, and it includes some other minor changes across the Apple Music, Calendar, Photos, Clock, and Safari apps. More features and changes will follow in future ...
iOS 26

iOS 26.0.2 Update for iPhones Coming Soon

Friday October 17, 2025 7:35 am PDT by
Apple's software engineers continue to internally test iOS 26.0.2, according to MacRumors logs, which have been a reliable indicator of upcoming iOS versions. iOS 26.0.2 will be a minor update that addresses bugs and/or security vulnerabilities, but we do not know any specific details yet. The update will likely be released by the end of next week. Last month, Apple released iOS 26.0.1,...
HomePod mini and Apple TV

Apple's Next Rumored Products: New HomePod Mini, Apple TV, and More

Thursday October 16, 2025 9:13 am PDT by
Apple on Wednesday updated the 14-inch MacBook Pro, iPad Pro, and Vision Pro with its next-generation M5 chip, but previous rumors have indicated that the company still plans to announce at least a few additional products before the end of the year. The following Apple products have at one point been rumored to be updated in 2025, although it is unclear if the timeframe for any of them has...
iPhone Siri Glow

Some Apple Employees Have 'Concerns' About iOS 26.4's Revamped Siri

Sunday October 19, 2025 7:39 am PDT by
iOS 26.4 is expected to introduce a revamped version of Siri powered by Apple Intelligence, but not everyone is satisfied with how well it works. In his Power On newsletter today, Bloomberg's Mark Gurman said some of Apple's software engineers have "concerns" about the overhauled Siri's performance. However, he did not provide any specific details about the shortcomings. iOS 26.4 will...
Apple iPad Pro hero M5

New iPad Pro Has Six Key Upgrades Beyond M5 Chip

Saturday October 18, 2025 10:57 am PDT by
While the new iPad Pro's headline feature is the M5 chip, the device has some other changes, including N1 and C1X chips, faster storage speeds, and more. With the M5 chip, the new iPad Pro has up to a 20% faster CPU and up to a 40% faster GPU compared to the previous model with the M4 chip, according to Geekbench 6 results. Keep in mind that 256GB and 512GB configurations have a 9-core CPU,...
14 inch MacBook Pro Keyboard

New 14-Inch MacBook Pro Has Two Key Upgrades Beyond the M5 Chip

Thursday October 16, 2025 8:31 am PDT by
Apple on Wednesday updated the 14-inch MacBook Pro base model with an M5 chip, and there are two key storage-related upgrades beyond that chip bump. First, Apple says the new 14-inch MacBook Pro offers up to 2× faster SSD performance than the equivalent previous-generation model, so read and write speeds should get a significant boost. Apple says it is using "the latest storage technology," ...
m4 macbook air blue

M5 MacBook Air Coming Spring 2026 With M5 Mac Studio and Mac Mini in Development

Thursday October 16, 2025 3:57 pm PDT by
Apple plans to launch MacBook Air models equipped with the new M5 chip in spring 2026, according to Bloomberg's Mark Gurman. Apple is also working on M5 Pro and M5 Max MacBook Pro models that will come early in the year. Neither the MacBook Pro models nor the MacBook Air models are expected to get design changes, with Apple focusing on simple chip upgrades. In the case of the MacBook Pro, a m...
14 inch MacBook Pro Keyboard

M5 Chip Achieves Impressive Feat in 14-Inch MacBook Pro Speed Test

Friday October 17, 2025 7:10 am PDT by
The first alleged benchmark result for the M5 chip in the new 14-inch MacBook Pro has surfaced, allowing for some performance comparisons. Based on a single unconfirmed result uploaded to the Geekbench 6 database today, the M5 chip has pulled off an impressive feat. Specifically, the chip achieved a score of 4,263 for single-core CPU performance, which is the highest single-core score that...