Mark Leonard resigned as president of Canada’s Constellation Software Inc. for health reasons, sending the shares to their lowest level in more than a year and prompting an analyst downgrade.

A critical zero-day vulnerability in certain Cisco Systems firewalls has to be patched immediately, US and UK cyber authorities warned Thursday. They said exploits of the hole are part of ongoing ...

Investing.com -- Constellation Software Inc . (TSX:CSU) stock fell 5.7% on Thursday after the company announced that founder and President Mark Leonard has resigned from his position for health ...

Elon Musk keeps hyping the AI-enabled software, and getting more people to buy it is key to his massive new pay package. But in a recent test, it ignored standard street signs and even a flashing ...

Constellation Software Inc. CSU-T held a rare conference call on Monday to assuage investor worries about the impact of artificial intelligence on its business. Judging from the market reaction, the ...

This novel attack chains the intended behavior of both MiniDumpWriteDump and WerFaultSecure, so this is more of a design weakness than a vulnerability in Windows. Defending against EDR-Freeze is ...

Dianna Gunn built her first WordPress website in 2008. Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she's learned on blogs ...

Dana Miranda is a Certified Educator in Personal Finance, creator of the Healthy Rich newsletter and author of You Don't Need a Budget: Stop Worrying about Debt, Spend without Shame, and Manage Money ...

Constellation shares fell as much as 17% after founder and long‑time president Mark Leonard abruptly resigned for health reasons. The company named longtime COO Mark Miller as president, offering ...

Mark Leonard told Constellation Software Inc. CSU-T investors in April, 2015, why he’d decided to stop taking a salary. Mr. Leonard, who’d founded the company two decades earlier, wanted to live a ...

We tested 10 leading project management tools and found monday.com best overall for its multiple views and extensive customization. ClickUp shines for affordability, while Confluence excels in project ...

The EU's cyber security agency says criminals are using ransomware to cause chaos in airports around the world. Several of Europe's busiest airports have spent the past few days trying to restore ...