WhatsApp security flaw: Over 60,000 groups still accessible online

Technology has facilitated the sexual exploitation of thousands of women in Egypt. To save others from the same destiny, a young Egyptian man launched an online group dedicated to confronting extorters.

What's as addictive as alcohol or tobacco, targets the young and underprivileged and makes millions for sports franchises? As we set our gaze beyond the ball at the pitch-side billboards at Euro 2021, ads for beer and home appliances seem a dying breed. Instead, online sports betting rules. It's been more than a decade since most European nations loosened rules on online gambling. What are the consequences?

WhatsApp video uploads could use less data in the future.

A Taiwan zoo is helping cooped up families cope with Covid restrictions by producing weekly online shows to connect them to the animals even when zoos are shuttered. Schools, entertainment venues, libraries, sport facilities and community centres across the island have been closed since mid-May due to a sudden surge of domestic infections.

German police say they are investigating more than 1,600 people from multiple countries on suspicion of possessing or sharing images of child sex abuse. Many of the suspects are themselves children.

New regulations in China will mean under-18s will only be allowed to play games online for three hours a week. Authorities have expressed concern over gaming’s impact on society.

Shamim Mwanaisha was bitten by the coding bug while helping her son, a young pilot, with his lessons. She went on to start the Supersonic Aviators club in her home to help children, especially girls, develop their interests in aviation, astronomy, and STEM (science, technology, engineering, and mathematics). Mwanaisha has taken the club's activities online to work around Uganda's strict COVID lockdown.

Rio Ferdinand talks online racism in soccer with UK lawmakers

Russian President Vladimir Putin votes online in a parliamentary election, after he announced this week he was self-isolating due to a coronavirus outbreak at the Kremlin.

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.