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Microsoft says recent Windows 11 updates break SSH connections
Microsoft has confirmed that last month's Windows security updates are breaking SSH connections on some Windows 11 22H2 and 23H2 systems.
- November 09, 2024
- 11:27 AM
2
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New regreSSHion OpenSSH RCE bug gives root on Linux servers
A new OpenSSH unauthenticated remote code execution (RCE) vulnerability dubbed "regreSSHion" gives root privileges on glibc-based Linux systems.
- July 01, 2024
- 09:37 AM
6
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Nearly 11 million SSH servers vulnerable to new Terrapin attacks
Almost 11 million internet-exposed SSH servers are vulnerable to the Terrapin attack that threatens the integrity of some SSH connections.
- January 03, 2024
- 10:06 AM
- 0
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Researchers extract RSA keys from SSH server signing errors
A team of academic researchers from universities in California and Massachusetts demonstrated that it's possible under certain conditions for passive network attackers to retrieve secret RSA keys from naturally occurring errors leading to failed SSH (secure shell) connection attempts.
- November 19, 2023
- 10:01 AM
- 0
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Microsoft: Hackers hijack Linux systems using trojanized OpenSSH version
Microsoft says Internet-exposed Linux and Internet of Things (IoT) devices are being hijacked in brute-force attacks as part of a recently observed cryptojacking campaign.
- June 22, 2023
- 01:33 PM
- 3
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New ‘Lightning Framework’ Linux malware installs rootkits, backdoors
A previously undetected malware dubbed 'Lightning Framework' that targets Linux systems can be used to backdoor infected devices using SSH and deploy rootkits to cover the attackers' tracks.
- July 21, 2022
- 05:42 AM
- 0
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FontOnLake malware infects Linux systems via trojanized utilities
A newly discovered malware family has been infecting Linux systems concealed in legitimate binaries. Dubbed FontOnLake, the threat delivers backdoor and rootkit components.
- October 10, 2021
- 01:16 PM
- 0
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New Linux malware steals SSH credentials from supercomputers
A new backdoor has been targeting supercomputers across the world, often stealing the credentials for secure network connections by using a trojanized version of the OpenSSH software.
- February 02, 2021
- 07:09 AM
- 0
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OpenSSH to Keep Private Keys Encrypted at Rest in RAM
While this precaution is not a complete solution against hardware attacks, it does make it harder for an attacker to achieve success.
- June 22, 2019
- 12:50 PM
- 0
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RAMBleed Attack Can Steal Sensitive Data From Computer Memory
Researchers found a new method to impact the confidentiality of the data stored in the computer memory, successfully extracting a signing key from an OpenSSH server with nothing by normal user permissions.
- June 11, 2019
- 01:00 PM
- 0
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OpenSSH Versions Since 2011 Vulnerable to Oracle Attack
OpenSSH continues to be vulnerable to oracle attacks, and the issue affects all versions of the suite since September 2011. Developers fixed a similar bug less than a week ago.
- August 29, 2018
- 09:04 AM
- 0
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Vulnerability Affects All OpenSSH Versions Released in the Past Two Decades
A vulnerability affects all versions of the OpenSSH client released in the past two decades, ever since the application was released in 1999.
- August 22, 2018
- 07:01 AM
- 2
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Windows 10 OpenSSH Client Installed by Default in April 2018 Update
With the release of the April 2018 Update, the OpenSSH Client is now officially out of beta and is also installed by default in Windows 10. The OpenSSH Server for Windows is also out of beta, but still needs to be manually installed.
- May 15, 2018
- 05:45 PM
- 2
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How to Install the Built-In Windows 10 OpenSSH Server
For those who would like remote console access to their Windows 10 computers, the built-in Windows 10 OpenSSH Server may be what you are looking for. Even better, for those who are familiar with OpenSSH from using it in Linux, the Windows 10 version operates pretty much the same.
- December 14, 2017
- 03:54 PM
- 15
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Here's How to Enable the Built-In Windows 10 OpenSSH Client
With each new release of Windows 10, we see more and more useful tools being ported from Linux. First, we had the Windows Subsystem for Linux, which is awesome, and now we have a built-in OpenSSH client and server, which uses version 7.5p1 of OpenSSH.
- December 12, 2017
- 04:05 PM
- 2
