Welcome to The Stepback, a weekly breakdown of one essential story from across the tech world

Kevin Barry, founder of Nova Launcher, has departed from Branch Metrics, where he was contracted to open-source the app, leaving its future uncertain. Former customer relations lead Cliff Wade expressed skepticism about Branch's commitment to open-sourcing Nova, while users have initiated a petition to pressure the company to fulfill its earlier promises regarding the launcher. Want More Context? 🔎

Signal has launched end-to-end encrypted cloud backups in its latest Android beta, allowing users to restore message history from lost or damaged phones, with free backups covering all text messages and 45 days of media attachments. A $1.99 monthly subscription increases media storage to 100GB, while users maintain control with a 64-character recovery key and daily backup refreshes, with plans for iOS and Desktop support to follow. Want More Context? 🔎

Cybersecurity researchers have uncovered a sophisticated malware campaign that uses paid ads on search engines, like Google, to deliver malware to users searching for popular tools such as GitHub Desktop. This new twist on malvertising involves embedding a GitHub commit within the page URL, highlighting a concerning evolution in malicious advertising tactics. Want More Context? 🔎

Uber and Momenta will test an autonomous ride-sharing service in Munich, Germany, in 2026, utilizing Momenta's self-driving technology and Uber's platform, aiming for future European expansion. This initiative, involving Level 4 self-driving vehicles, follows a strategic agreement between the companies and comes as Europe begins to embrace self-driving taxis, competing with other firms like Baidu and WeRide. Want More Context? 🔎

Infiltration during onboarding poses a significant threat, as exemplified by "Jordan from Colorado," who, despite a stellar resume and clean background, may be an attacker disguised as a new hire. This scenario emphasizes the need for heightened vigilance in hiring practices to prevent malicious infiltration rather than traditional phishing attacks. Want More Context? 🔎

Uber, in partnership with Momenta, plans to test fully driverless Level 4 robotaxis in Munich, Germany, starting in 2026, aiming to expand to other European cities thereafter. This initiative highlights Europe's growing interest in autonomous vehicle technology, competing with advancements from companies like Baidu and Lyft. Want More Context? 🔎