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Three interrelated high-severity security flaws discovered in Kubernetes could be exploited to achieve remote code execution with elevated privileges on Windows endpoints within a cluster. The  issues , tracked as CVE-2023-3676, CVE-2023-3893, and CVE-2023-3955, carry CVSS scores of 8.8 and impact all Kubernetes environments with Windows nodes. Fixes for the vulnerabilities were  released  on August 23, 2023, following responsible disclosure by Akamai on July 13, 2023. "The vulnerability allows remote code execution with SYSTEM privileges on all Windows endpoints within a Kubernetes cluster," Akamai security researcher Tomer Peled said in a technical write-up shared with The Hacker News. "To exploit this vulnerability, the attacker needs to apply a malicious YAML file on the cluster." Amazon Web Services  (AWS),  Google Cloud , and  Microsoft Azure  have all released advisories for the bugs, which affect the following versions of Kubelet - kube...

More details have emerged about a set of now-patched cross-site scripting (XSS) flaws in the  Microsoft Azure HDInsight  open-source analytics service that could be weaponized by a threat actor to carry out malicious activities. "The identified vulnerabilities consisted of six stored XSS and two reflected XSS vulnerabilities, each of which could be exploited to perform unauthorized actions, varying from data access to session hijacking and delivering malicious payloads," Orca security researcher Lidor Ben Shitrit  said  in a report shared with The Hacker News. The issues were addressed by Microsoft as part of its  Patch Tuesday updates  for August 2023. The disclosure comes three months after similar shortcomings were reported in the  Azure Bastion and Azure Container Registry  that could have been exploited for unauthorized data access and modifications. The list of flaws is as follows - CVE-2023-35393  (CVSS score: 4.5) - Azure Apac...

In today's digital age, SaaS applications have become the backbone of modern businesses. They streamline operations, enhance productivity, and foster innovation. But with great power comes great responsibility. As organizations integrate more SaaS applications into their workflows, they inadvertently open the door to a new era of security threats. The stakes? Your invaluable data and the trust of your stakeholders. Historically, SaaS security was about managing misconfigurations. But the landscape has evolved. Now, it's not just about securing the software; it's about safeguarding the very essence of digital identity.  Identity is the new endpoint . If you're not focusing on securing user identity, you're leaving a gaping hole in your security strategy. Traditional threat detection and identity management methods? They're just the tip of the iceberg. To truly fortify your SaaS ecosystem, you need to delve deeper. Enter Maor Bin, the visionary CEO of Adaptive...

A new ransomware family called  3AM  has emerged in the wild after it was detected in a single incident in which an unidentified affiliate deployed the strain following an unsuccessful attempt to deliver LockBit (attributed to Bitwise Spider  or  Syrphid ) in the target network. "3AM is written in Rust and appears to be a completely new malware family," the Symantec Threat Hunter Team, part of Broadcom,  said  in a report shared with The Hacker News. "The ransomware attempts to stop multiple services on the infected computer before it begins encrypting files. Once encryption is complete, it attempts to delete Volume Shadow (VSS) copies." 3AM gets its name from the fact that it's referenced in the ransom note. It also appends encrypted files with the extension .threeamtime. That said, it's currently not known if the malware authors have any connections with known e-crime groups. In the attack spotted by Symantec, the adversary is said to have managed t...

There is a new battlefield. It is global and challenging to defend. What began with a high-profile incident back in 2007, when Estonia was hit by hackers targeting its government and commercial sector, has evolved into cyber warfare that is being waged constantly worldwide. Today, cyberattacks have become the norm, transforming how we think about war and international conflict as a whole.  From the 2009 South Korea DDoS attacks to the 2010 attacks on Burma and the 2016 US election interference attacks on the Democratic National Committee, the list of historical cyberwarfare incidents continues to expand. The main players? Nation-state-supported cybercriminal groups and organizations linked to Russia, North Korea, China, and several countries in the Middle East. This report dives into three top cyberwarfare trends in an effort to understand their impact. Russia: The Cyber Invasion of Ukraine  On August 31, 2023, Five Eyes Agency — an intelligence alliance network composed o...