November 29, 2023


Technological development

Mark Zuckerberg says iMessage is less secure than WhatsApp

Mark Zuckerberg says iMessage is less secure than WhatsApp

Why it matters: The heads of WhatsApp and parent company Meta have opened another spherical of verbal jousting about who has the finest and most safe messaging assistance. Like prior to, the major flashpoints are cloud backup stability and cross-system interoperability.

This week’s new ad for WhatsApp is the newest jab at Apple for refusing to extend encrypted messaging and other capabilities to non-Apple platforms. On social media, Mark Zuckerberg and WhatsApp boss Will Cathcart contrasted the app’s most recent characteristics with iMessage.

An advert higher than the entrance to Pennsylvania Station reveals three concept bubbles in distinct colors. One is environmentally friendly to represent SMS or MMS messages showing up on iPhones, and just one is blue to depict iMessage. A third is white and labeled “Personal Bubble” to characterize WhatsApp and its privateness capabilities. The advert indicates that iMessage’s restriction to iPhones will make it fewer protected than WhatsApp.

Apple’s messaging services capabilities conclusion-to-finish encryption when all buyers in a discussion use Apple gadgets. Nonetheless, iPhones revert to unencrypted SMS or MMS texting with Android telephones. On Instagram and Twitter, Zuckerberg and Cathcart pointed out WhatsApp’s stop-to-end encryption, which extends to cross-system conversations.

Google criticized Apple’s plan earlier this yr, encouraging the company to allow for RCS messaging on Iphone. Google adopted RCS on Android very last calendar year, which also encrypts end-to-conclude. The organization has considering that complained that Apple locks users into its ecosystem by only allowing for encryption and other superior attributes by iMessage.

All through its court docket struggle with Apple last year, Epic Game titles pointed out that Apple wouldn’t convey iMessage to Android simply because it would merely stimulate Iphone-possessing mother and father to purchase their little ones Android phones. All through a Vox panel final month, Apple CEO Tim Cook explicitly mentioned he’d relatively transform customers to iPhones than let RCS messages concerning Iphone and Android people.

Zuckerberg and Cathcart also highlighted WhatsApp’s end-to-conclusion encrypted cloud backups. The pair stated Apple will not assistance this attribute, but it is a little bit additional sophisticated.

Apple encrypts iCloud iMessage backups but also retains keys to those backups. That coverage makes it a lot easier for buyers to recover their messages if they eliminate their passwords but provides Apple an encryption crucial to their messages. Cathcart tweeted that Apple can’t open up encrypted WhatsApp backups on iCloud but failed to say whether WhatsApp or Meta can.

WhatsApp has also a short while ago taken flak from a competitor over safety considerations. Previously this month, Telegram founder Pavel Durov applied a WhatsApp stability advisory from very last month to simply call the support basically insecure. He referred to WhatsApp’s vulnerabilities as “planted backdoors” and termed the application a surveillance instrument.