The software company targeted by a holiday weekend ransomware attack said between 800 and 1,500 small businesses managed by its customers were compromised.

Still, Kaseya says the cyberattack it experienced over the July 4th holiday weekend was never a threat and had no impact on critical infrastructure.

The Dublin-based company said Tuesday that it was alerted on July 2 to a potential attack by internal and external sources. It immediately shut down access to the software in question. The incident impacted about 50 Kaseya customers.

Many of Kaseya’s customers are managed service providers, using Kaseya’s technology to manage IT infrastructure for local and small businesses with less than 30 employees, such as dentists’ offices, small accounting offices and local restaurants. Of the approximately 800,000 to 1,000,000 local and small businesses that are managed by Kaseya’s customers, only about 800 to 1,500 have been compromised.

The hacked Kaseya tool, VSA, remotely maintains customer networks, automating security and other software updates. President Joe Biden said Saturday that he ordered a “deep dive” by U.S. intelligence into the attack and that the U.S. would respond if it determines the Kremlin is involved.

The company said that it's working with various government agencies, including the FBI, CISA, Department of Homeland Security and the White House, as well as with computer incident response company FireEye Mandiant IR on the incident.

Share:
More In Business
Klarna shares jump 30% on Wall Street debut
Swedish buy now, pay later company Klarna is making its highly anticipated public debut on the New York Stock Exchange Wednesday, the latest in a run of high-profile initial public offerings this year. The offering priced at $40 Tuesday, above the forecasted range of $35 to $37 a share, valuing the company at more than $15 billion. The valuation easily makes Klarna one of the biggest IPOs so far in 2025, which has been one of the busier years for companies going public. Other popular IPOs so far this year include the design software company Figma and Circle Internet Group, which issues the USDC stablecoin..
Musk loses crown as world’s richest to software giant Larry Ellison
Oracle co-founder Larry Ellison wrested the title of the world’s richest man from longtime holder Elon Musk early Wednesday as stock in his software giant rocketed more than a third in a stunning few minutes of trading. That is according to wealth tracker Bloomberg. A college dropout, the 81-year-old Ellison is now worth $393 billion, Bloomberg says, several billion more than Musk, who had been the world’s richest for four years. The switch in the ranking came after a blockbuster earnings report from Oracle. Forbes still has Musk as the richest, however, valuing his private businesses much higher.
Load More