Chinese hackers attacked US critical infrastructure for 18 months without anyone noticing

**Chinese hackers attacked US critical infrastructure for 18 months without anyone noticing**<br><br>Chinese hackers attacked the systems of US critical infrastructure organizations for 18 months without anyone noticing, it has emerged.<br><br>The cyber-attacks were revealed by researchers at cybersecurity company **SentinelOne** , who said that they had found evidence of a sophisticated intrusion campaign by a threat actor known as **Volt Typhoon**.<br><br>Volt Typhoon is a hacking group affiliated with the **Chinese Communist Party**, and has previously been linked to attacks on critical infrastructure in the United States and South Korea.<br><br>The hackers managed to gain access to the networks of several organizations in the US, including those responsible for managing critical infrastructure such as power grids and water treatment plants.<br><br>Once inside, they were able to steal sensitive data and install malware on the systems, which could have been used to disrupt or destroy critical infrastructure.<br><br>The attacks went undetected for 18 months, during which time the hackers were able to move freely within the compromised networks and steal sensitive data.<br><br>The researchers said that the attacks were highly sophisticated and well-planned, and that the hackers had used advanced techniques to evade detection.<br><br>The discovery of the attacks has raised concerns about the vulnerability of US critical infrastructure to cyber-attacks, and the ability of hackers to evade detection for long periods of time.<br><br>It has also highlighted the need for improved cybersecurity measures to protect critical infrastructure, including the use of advanced threat detection tools and more robust incident response plans.<br><br>SentinelOne said that it had notified the affected organizations and was working with them to remediate the attacks and prevent future intrusions.<br><br>The company also said that it had shared its research with US law enforcement agencies, which were investigating the attacks.<br><br>The US government has previously warned about the threat posed by Chinese hackers to critical infrastructure, and has taken steps to improve cybersecurity defenses.<br><br>However, the discovery of the attacks by SentinelOne suggests that more needs to be done to protect critical infrastructure from cyber threats.<br><br>Chinese hackers have been increasingly active in recent years, and have been linked to a number of high-profile attacks on US organizations.<br><br>In 2020, Chinese hackers were blamed for a massive breach of the US Office of Personnel Management, which resulted in the theft of sensitive data on millions of Americans.<br><br>The same year, Chinese hackers were also linked to a cyber-attack on the US tech firm **Microsoft** , which resulted in the theft of sensitive data and intellectual property.<br><br>The US government has accused China of sponsoring hacking groups and using them to steal sensitive data and intellectual property from US organizations.<br><br>China has denied the allegations, but the discovery of the attacks by SentinelOne suggests that Chinese hackers remain a significant threat to US cybersecurity.