MITRE | Breaking Cybersecurity News | The Hacker News

The MITRE Corporation has offered more details into the recently disclosed cyber attack, stating that the first evidence of the intrusion now dates back to December 31, 2023. The attack, which  came to light last month , singled out MITRE's Networked Experimentation, Research, and Virtualization Environment (NERVE) through the exploitation of two Ivanti Connect Secure zero-day vulnerabilities tracked as CVE-2023–46805 and CVE-2024–21887, respectively. "The adversary maneuvered within the research network via VMware infrastructure using a compromised administrator account, then employed a combination of backdoors and web shells to maintain persistence and harvest credentials," MITRE  said . While the organization had previously disclosed that the attackers performed reconnaissance of its networks starting in January 2024, the latest technical deep dive puts the earliest signs of compromise in late December 2023, with the adversary dropping a Perl-based web shell ...

MITRE has released its annual list of the Top 25 "most dangerous software weaknesses" for the year 2023. "These weaknesses lead to serious vulnerabilities in software," the U.S. Cybersecurity and Infrastructure Security Agency (CISA)  said . "An attacker can often exploit these vulnerabilities to take control of an affected system, steal data, or prevent applications from working." The  list  is based on an  analysis  of public vulnerability data in the National Vulnerability Data ( NVD ) for root cause mappings to CWE weaknesses for the previous two years. A total of 43,996 CVE entries were examined and a score was attached to each of them based on prevalence and severity. Coming out top is Out-of-bounds Write, followed by Cross-site Scripting, SQL Injection, Use After Free, OS Command Injection, Improper Input Validation, Out-of-bounds Read, Path Traversal, Cross-Site Request Forgery (CSRF), and Unrestricted Upload of File with Dangerous Type. Out-of...

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...

According to folklore, witches were able to sail in a sieve, a strainer with holes in the bottom. Unfortunately, witches don't work in cybersecurity – where networks generally have so many vulnerabilities that they resemble sieves.  For most of us, keeping the sieve of our networks afloat requires nightmarishly hard work and frequent compromises on which holes to plug first. The reason? In 2010, just under 5000 CVEs were recorded in the MITRE vulnerabilities database. By 2021, the yearly total had skyrocketed to  over 20,000 . Today, software and network integrity are synonymous with business continuity. And this makes the issue of which vulnerabilities to address first mission-critical. Yet owing to the countless documented vulnerabilities lurking in a typical enterprise ecosystem – across thousands of laptops, servers, and internet-connected devices – less than  one in ten  actually needs to be patched. The question is: how can we know which patches will ensure ...

Threat actor groups like Wizard Spider and Sandworm have been wreaking havoc over the past few years – developing and deploying cybercrime tools like Conti, Trickbot, and Ryuk ransomware. Most recently, Sandworm (suspected to be a Russian cyber-military unit) unleashed cyberattacks against Ukranian infrastructure targets. To ensure cybersecurity providers are battle ready, MITRE Engenuity uses real-world attack scenarios and tactics implemented by threat groups to test security vendors' capabilities to protect against threats – the MITRE ATT&CK Evaluation. Each vendor's detections and capabilities are assessed within the context of the  MITRE ATT&CK Framework. This year, they used the tactics seen in Wizard Spider and Sandworm's during their evaluation simulations. And MITRE Engenuity didn't go easy on these participating vendors. As mentioned before – the stakes are too high, and risk is growing. The 2022 results overview To think about it simply, this MITRE ATT&C...