The breach was uncovered during the Conservative leadership contest this summer, but the news was suppressed.
Killnet asked hackers to flood the servers running US airport websites with junk requests
The company says it has blocked a number of accounts used by the threat actors
A new website that recently published leaked emails, allegedly from key pro-Brexit individuals, has links to Russian hackers, according to Google.
The authorities foiled cyberattacks pro-Russian groups Killnet and Legion during the 2022 Eurovision Song Contest in Turin last week.
Italy's state railway operator Ferrovie dello Stato Italiane (FS) temporarily stopped the sale of in-station tickets this week, after finding evidence of a cyberattack on its systems.
Series of cyber attacks occurred shortly before Russia invaded
Allows attackers to distribute second-stage payloads to infected devices
Attackers have been able to steal communications infrastructure plans, weapons deployment schedules, and other sensitive data in a campaign lasting at least two years