Operating Systems | Breaking Cybersecurity News | The Hacker News

The maintainers of the FreeBSD Project have released security updates to address a high-severity flaw in OpenSSH that attackers could potentially exploit to execute arbitrary code remotely with elevated privileges. The vulnerability, tracked as CVE-2024-7589 , carries a CVSS score of 7.4 out of a maximum of 10.0, indicating high severity. "A signal handler in sshd(8) may call a logging function that is not async-signal-safe," according to an advisory released last week. "The signal handler is invoked when a client does not authenticate within the LoginGraceTime seconds (120 by default). This signal handler executes in the context of the sshd(8)'s privileged code, which is not sandboxed and runs with full root privileges." OpenSSH is an implementation of the secure shell (SSH) protocol suite, providing encrypted and authenticated transport for a variety of services, including remote shell access. CVE-2024-7589 has been described as "another instance...

Just as you were getting comfortable with Windows 7, Windows 8 seems to be on the horizon for the next two years. Celebrating the one-year anniversary of Windows 7— the fastest-selling OS in history—Microsoft's Dutch website briefly mentioned its successor: "Microsoft is on course for the next version of Windows. But it will take about two years before 'Windows 8' hits the market." Winrumors.com translated and captured this post, and CNET took a screenshot of the text, which unsurprisingly disappeared after making headlines. Now, Microsoft is back to being tight-lipped about Windows 8 and its expected release. Reports from last year suggested Microsoft was developing a 128-bit version of its OS, likely to be Windows 8. Recently, NetworkWorld obtained over 15 confidential slide decks detailing possible features, including body-sensing technology similar to the Xbox Kinect, a desktop app store like Apple's forthcoming Mac App Store, near-instant CPU b...

Vulnerability Management (VM) has long been a cornerstone of organizational cybersecurity. Nearly as old as the discipline of cybersecurity itself, it aims to help organizations identify and address potential security issues before they become serious problems. Yet, in recent years, the limitations of this approach have become increasingly evident.  At its core, Vulnerability Management processes remain essential for identifying and addressing weaknesses. But as time marches on and attack avenues evolve, this approach is beginning to show its age. In a recent report, How to Grow Vulnerability Management into Exposure Management (Gartner, How to Grow Vulnerability Management Into Exposure Management, 8 November 2024, Mitchell Schneider Et Al.), we believe Gartner® addresses this point precisely and demonstrates how organizations can – and must – shift from a vulnerability-centric strategy to a broader Exposure Management (EM) framework. We feel it's more than a worthwhile read an...