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Happy senior woman waving hand at video call through smart phone while sitting on steps at home

Technology

Birthday wishes inadvertently give away private information online

Thousands of tweets every day expose other users鈥� date of birth, which could help criminals access their private accounts

TOPSHOT - This picture taken on November 5, 2018 shows a woman passing a booth of Google at the first China International Import Expo (CIIE) in Shanghai on . (Photo by Johannes EISELE / AFP) (Photo credit should read JOHANNES EISELE/AFP via Getty Images)

Technology

What does Google’s new cookie replacement mean for online privacy?

Bitcoin graphic

Technology

Quantum computers are a million times too small to hack bitcoin

Security vulnerability Log4J detected. 3d illustration.; Shutterstock ID 2091644746; purchase_order: -; job: -; client: -; other: -

Technology

UK companies could face fines for failing to patch Log4j vulnerability

SK Hynix HY5DU281622ET CMOS DDR DRAM chip on circuit board

Technology

Overloaded memory chips generate truly random numbers for encryption

iPhones

Technology

NSO iPhone malware builds a computer inside your phone to steal data

Hacker using laptop

Technology

Log4j software bug is ‘severe risk’ to the entire internet

R25AWR Shenzhen, China's Guangdong Province. 16th Nov, 2018. An exhibitor shows f 4D printing works of ceramic samples at the 20th China Hi-Tech Fair (CHTF) in Shenzhen, south China's Guangdong Province, Nov. 16, 2018. Credit: Mao Siqian/Xinhua/Alamy Live News

Technology

Hackers could sabotage 4D printed objects to cause malicious failures

A woman checks her EU Digital Covid certificate on her mobilephone at El Prat airport in Barcelona on July 1, 2021. - The European health certificate, which Belgium began using on June 16, 2021, will become operational across the EU on July 1, 2021. (Photo by Pau BARRENA / AFP) (Photo by PAU BARRENA/AFP via Getty Images)

Technology

Fake covid-19 vaccine certificates are being sold on the dark web

A Samsung Electronics Co. Galaxy Z Fold 3 smartphone inside the company's Digital Plaza store at the Hyundai Seoul department store in Seoul, South Korea, on Sunday, Oct. 3, 2021. Samsung Electronics will releases its preliminary third quarter earnings on Oct. 8. Photographer: SeongJoon Cho/Bloomberg via Getty Images

Technology

Smartphone app can detect hidden camera lenses from reflections

Time-of-flight sensors built into some smartphones can be used to detect the telltale reflections from hidden camera lenses

Technology

Einstein’s theory of relativity could help stop bank account hackers

Technology

AI-generated deepfake voices can fool both humans and smart assistants

Technology

GitHub’s AI programming assistant can introduce security flaws

Technology

VPNs could be vulnerable to attacks that send you to fake websites