Security News
Taiwanese chip maker ADATA denies claims of a RansomHouse cyberattack after the threat actors began posting stolen files on their data leak site. The RansomHouse gang added ADATA files to their data leak site on Tuesday, claiming they stole 1TB worth of documents in a 2022 cyberattack.
Aussie police have cuffed a 19-year-old Sydney resident accused of trying to extort money from victims of the recent cyberattack and digital burglary at national telecommunications provider Optus. The Australian Federal Police said today it was alerted to the blackmail attempt when some Optus customers were told to transfer AU$2,000 to a bank account or have their personal data used for financial crimes.
The Federal Bureau of Investigation and the Cybersecurity and Infrastructure Security Agency in a public service announcement says that cyber activity attempting to compromise election infrastructure is unlikely to cause a massive disruption or prevent voting. "As of the date of this report, the FBI and CISA have no reporting to suggest cyber activity has ever prevented a registered voter from casting a ballot, compromised the integrity of any ballots cast, or affected the accuracy of voter registration information," PSA from the FBI and CISA. "Any attempts tracked by FBI and CISA have remained localized and were blocked or successfully mitigated with minimal or no disruption to election processes," the two agencies says in the report.
About $22 trillion of global debt rated by Moody's Investors Service has "High," or "Very high" cyber-risk exposure, with electric, gas and water utilities, as well as hospitals, among the sectors facing the highest risk of cyberattacks. For its Cyber Heatmap, Moody's looks at two factors, exposure and mitigation, and weighs both across all of the sectors it rates.
Trellix released global research revealing the cost of siloed security, weak spots in protection, and lack of confidence amongst security operations teams. The study of 9,000 global cybersecurity professionals also looks to the future of security and the technology poised to revolutionize security operations.
The Ukrainian government on Monday warned of "Massive cyberattacks" by Russia targeting critical infrastructure facilities located in the country and that of its allies. The attacks are said to be targeting the energy sector, the Main Directorate of Intelligence of the Ministry of Defense of Ukraine said.
Russia plans to conduct "Massive cyberattacks" on Ukraine and its allies' critical infrastructure and energy sector, according to Kyiv. "The occupiers are preparing massive cyber attacks on critical infrastructure facilities of Ukraine and its allies," according to a statement from Ukraine's Defense Ministry issued on Monday.
The Ukrainian military intelligence service warned today that Russia is planning to escalate cyber-attacks targeting the critical infrastructure of Ukraine and its allies. "The Kremlin plans to carry out massive cyber attacks on critical infrastructure of Ukrainian enterprises and institutions of critical infrastructure of Ukraine's allies," the intelligence service warned.
The Hive ransomware gang claimed responsibility for an attack that hit the systems of Bell Canada subsidiary Bell Technical Solutions.BTS is an independent subsidiary with more than 4,500 employees, specializing in installing Bell services for residential and small business customers across the Ontario and Québec provinces.
A global research commissioned by Cohesity reveals that nearly half of respondents say their company depends on outdated, legacy backup and recovery infrastructure to manage and protect their data. This Help Net Security video showcases that organizations are still relying on outdated infrastructure to protect their data.