WhatsApp attacked by advanced spyware via missed calls

If you have been getting a pop-up message from WhatsApp, asking you to agree to its new update policies, then be ready to give up some of your own privacy. On 'Have Your Say' today, we ask if WhatsApp is trying to take our privacy.

Under the new rules, companies will have to remove content within a certain timeframe and disclose the source of "mischievous tweets or messages."

Hamburg's top data protection official has banned Facebook from using WhatsApp customer data, citing concerns over the "mass building" of user profiles that could be exploited. Facebook says it will appeal the move.

WhatsApp video uploads could use less data in the future.

Here are a few reasons to pick up a copy of The Guardian on Tuesday. Find these stories and much more when you grab a copy of The Guardian on Tuesday. ⁣⁣⁣⁣

Website monitoring group Downdetector said Monday's outage was the largest such failure it had ever seen. While services maybe reconnected, Facebook still has to contend with damaging revelations from an ex-employee.

Without access to social media, many users felt lost. Their explanations for the technical glitch ranged from wild conspiracy theories to the not-too-far-fetched concern that governments could be blocking the platforms.

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If you'd rather have something similar to WhatsApp and linked to your phone number, Telegram is one option for you. That said, experts have pointed out that Telegram's services aren't that secure, and its end-to-end encryption is not set up by default. So that's worth bearing in mind.

While WhatsApp has over 2 billion users, Telegram has over 500 million monthly active users. Apart from these 2, Wire, Discord, Viber, and Skype are some other options in the list of WhatsApp alternatives. Telegram focuses on security, is free and importantly, it can be used on all devices at the same time.

Find these stories and much more when you grab a copy of The Guardian on Wednesday.⁣

Porsche CEO Oliver Blume has begun his dual role as the head of Volkswagen. Blume is taking over at a sensitive time for the German carmaker, as it tries to pull off a shift to electric vehicles.