Proton Mail CEO: An Online Safety Bill that doesn’t protect encryption is a paradox

September 8, 2023

Ottawa urged to beef up national security measures to protect Canadian business

September 7, 2023

ASX to rise, Wall Street higher, bitcoin steady

August 29, 2023

What is RCS messaging? The iMessage rival and SMS text replacement explained

August 13, 2023

Nato’s cybersecurity chief: “We’re always on the back foot in cyber defence”

August 4, 2023

Your old discarded printer could be hiding security secrets here's what to do

August 2, 2023

U.S. Senator urges probe into Microsoft email hack linked to Chinese hackers

July 28, 2023

‘Sensitivities over tech transfer will persist for some time to come’

July 24, 2023

Online Safety Bill: Whatsapp and Signal issue stark final warning against mass snooping of messages

July 4, 2023

A quantum leap in tech research

July 3, 2023

Artificial intelligence takes centre stage at Collision tech conference in Toronto

June 28, 2023

The Google employee who helped Edward Snowden in Hong Kong

June 18, 2023

The US Navy, NATO, and NASA are using a shady Chinese company’s encryption chips

June 17, 2023

Ransomware trends say Dallas was vulnerable target, and negotiating isn’t the best move

June 13, 2023

‘No regrets,’ says Edward Snowden, after 10 years in exile

June 8, 2023

This free VPN leaked data from millions of users online find out if you're affected

May 25, 2023

Why TikTok users should be concerned about the RESTRICT Act

May 5, 2023

Why Banning TikTok Would Be a Cybersecurity Disaster

April 16, 2023

Pentagon leaks: In espionage and counter-espionage of foes and friends alike, truth and trust are real casualties

April 15, 2023

How a ban on TikTok could weaken personal cybersecurity

April 13, 2023

Twitter ‘no longer exists’ and is now X Corp, court filing reveals

April 12, 2023

Opinion: US’ Restrict Act to ban TikTok is more dangerous and overreaching than the Patriot Act

April 11, 2023

Bengaluru’s Raman Research Institute reports breakthrough towards securing quantum communication via satellites

April 2, 2023

2023 could be the breakthrough year for quantum computing

February 19, 2023

Justice, Commerce departments form strike team to defend U.S. technology

February 17, 2023

The most-popular big tech email programs are old and vulnerable

January 15, 2023

Researchers have created a new and potentially dangerous encryption-breaking quantum algorithm

January 15, 2023

How to use VPN like a pro on Android

December 28, 2022

The 20 most-read stories on Ars Technica in 2022

December 24, 2022

How does AirDrop work? Our experts have answers

December 23, 2022