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Category — RSA PRIVATE KEY
Experts Uncover Passive Method to Extract Private RSA Keys from SSH Connections

Experts Uncover Passive Method to Extract Private RSA Keys from SSH Connections

Nov 27, 2023 Server Security / Encryption
A new study has demonstrated that it's possible for passive network attackers to obtain private RSA host keys from a vulnerable SSH server by observing when naturally occurring computational faults that occur while the connection is being established. The Secure Shell (SSH) protocol is a method for securely transmitting commands and logging in to a computer over an unsecured network. Based on a client-server architecture, SSH uses cryptography to authenticate and encrypt connections between devices. A host key is a cryptographic key used for authenticating computers in the SSH protocol. Host keys are key pairs that are typically generated using public-key cryptosystems like RSA . "If a signing implementation using CRT-RSA has a fault during signature computation, an attacker who observes this signature may be able to compute the signer's private key," a group of academics from the University of California, San Diego, and Massachusetts Institute of Technology said ...
Hundreds of SSH Private Keys exposed via GitHub Search

Hundreds of SSH Private Keys exposed via GitHub Search

Jan 25, 2013
GitHub is a source code repository which lets developers work on programs together as a team, even when they are in different locations. Each repository on the site is a public folder designed to hold the software code that a developer is working on. This Tuesday GitHub announced a major upgrades to the site's search engine, " Finding great code on GitHub just got a whole lot easier, ". Yesterday few twitter users pointed out that there is no shortage of embedded private SSH keys and passwords that can easily be found via GitHub new feature. If you upload security information (keys/passwords etc) to a public repository, new search feature will allow anyone to find them. Today, GitHub's search function stopped working , though the site didn't acknowledge the cause. Updated message is " Search remains unavailable. The cluster is recovering slowly and we continue to monitor its progress. We'll provide further updates as they become available...
SOC Analysts - Reimagining Their Role Using AI

SOC Analysts - Reimagining Their Role Using AI

Jan 30, 2025AI Security / SOC Automation
The job of a SOC analyst has never been easy. Faced with an overwhelming flood of daily alerts, analysts (and sometimes IT teams who are doubling as SecOps) must try and triage thousands of security alerts—often false positives—just to identify a handful of real threats. This relentless, 24/7 work leads to alert fatigue, desensitization, and increased risk of missing critical security incidents. Studies show that 70% of SOC analysts experience severe stress, and 65% consider leaving their jobs within a year . This makes retention a major challenge for security teams, especially in light of the existing shortage of skilled security analysts . On the operational side, analysts spend more time on repetitive, manual tasks like investigating alerts, and resolving and documenting incidents than they do on proactive security measures. Security teams struggle with configuring and maintaining SOAR playbooks as the cyber landscape rapidly changes. To top this all off, tool overload and siloed ...
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