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The VPN’s problems: attacked by hackers and issues for its users

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Recent reports from the cybersecurity firm Censys have highlighted a concerning breach of Ivanti VPN devices by a group of hackers suspected to be affiliated with the Chinese Government. These hackers have exploited two significant vulnerabilities in Ivanti Connect Secure, a widely used VPN, to infiltrate networks on a global scale.

According to Censys, at least 492 Ivanti VPN devices have been infected out of a total of 26,000 connected to the internet. The majority of compromised devices are located in the United States, accounting for over a quarter of the total affected devices. This widespread breach has raised serious concerns about the security of Ivanti VPN devices and the potential impact on affected networks.

What makes this breach particularly alarming is that Ivanti has not yet released patches to fix the vulnerabilities, known as CVE-2023-46805 and CVE-2024-21887. As a result, affected users are left vulnerable to further exploitation by these hackers. In response to this threat, the United States Cybersecurity and Infrastructure Security Agency has issued a directive requiring all civilian government agencies to take corrective actions to prevent the exploitation of these vulnerabilities.

The potential ramifications of these vulnerabilities are significant, as highlighted by Censys. Hackers could use these exploits to steal data, modify files, download remote files, create reverse tunnels from VPN devices, and even capture user credentials of those who connect to the VPN. This poses a serious threat to the security and privacy of affected networks, raising concerns about the potential misuse of sensitive information by these malicious actors.

Given the severity of this breach and the absence of a fix from Ivanti, affected users are advised to follow the mitigation and recovery guide provided by the company. It is crucial for users to take proactive measures to protect their networks and sensitive data from further exploitation. Additionally, the directive issued by the United States Cybersecurity and Infrastructure Security Agency underscores the urgency of addressing this issue and the need for swift action to safeguard vulnerable systems.

As the investigation into this breach continues, it is essential for organizations and individuals using Ivanti VPN devices to remain vigilant and take necessary precautions to mitigate the risk of exploitation. The widespread impact of this breach serves as a stark reminder of the constant threat posed by sophisticated cyber attacks and the critical importance of maintaining robust cybersecurity measures to safeguard sensitive data and networks.

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