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SaaS Security

attack vector | Breaking Cybersecurity News | The Hacker News

Google Cloud Resolves Privilege Escalation Flaw Impacting Kubernetes Service

Google Cloud Resolves Privilege Escalation Flaw Impacting Kubernetes Service

Dec 28, 2023 Cloud Security / Data Protection
Google Cloud has addressed a medium-severity security flaw in its platform that could be abused by an attacker who already has access to a Kubernetes cluster to escalate their privileges. "An attacker who has compromised the  Fluent Bit  logging container could combine that access with high privileges required by  Anthos Service Mesh  (on clusters that have enabled it) to escalate privileges in the cluster," the company  said  as part of an advisory released on December 14, 2023. Palo Alto Networks Unit 42, which discovered and reported the shortcoming, said adversaries could weaponize it to carry out "data theft, deploy malicious pods, and disrupt the cluster's operations." There is no evidence that the issue has been exploited in the wild. It has been addressed in the following versions of Google Kubernetes Engine (GKE) and Anthos Service Mesh (ASM) - 1.25.16-gke.1020000 1.26.10-gke.1235000 1.27.7-gke.1293000 1.28.4-gke.1083000 1.17.8-asm.8 1.18.
New PoC Exploit for Apache ActiveMQ Flaw Could Let Attackers Fly Under the Radar

New PoC Exploit for Apache ActiveMQ Flaw Could Let Attackers Fly Under the Radar

Nov 15, 2023 Ransomware / Vulnerability
Cybersecurity researchers have demonstrated a new technique that exploits a critical security flaw in Apache ActiveMQ to achieve arbitrary code execution in memory. Tracked as  CVE-2023-46604  (CVSS score: 10.0), the vulnerability is a remote code execution bug that could permit a threat actor to run arbitrary shell commands. It was patched by Apache in ActiveMQ versions 5.15.16, 5.16.7, 5.17.6, or 5.18.3 released late last month. The vulnerability has since  come under   active exploitation  by ransomware outfits to deploy ransomware such as HelloKitty and a strain that shares similarities with TellYouThePass as well as a remote access trojan called SparkRAT. According to  new findings  from VulnCheck, threat actors weaponizing the flaw are  relying  on a public proof-of-concept ( PoC ) exploit originally disclosed on October 25, 2023. The attacks have been found to use  ClassPathXmlApplicationContext , a class that's part of the Spring framework and available within Active
How Nation-State Actors Target Your Business: New Research Exposes Major SaaS Vulnerabilities

How Nation-State Actors Target Your Business: New Research Exposes Major SaaS Vulnerabilities

Feb 15, 2024SaaS Security / Risk Management
With many of the highly publicized 2023 cyber attacks revolving around one or more SaaS applications, SaaS has become a cause for genuine concern in many boardroom discussions. More so than ever, considering that GenAI applications are, in fact, SaaS applications. Wing Security (Wing), a SaaS security company, conducted an analysis of 493 SaaS-using companies in Q4 of 2023.  Their study reveals  how companies use SaaS today, and the wide variety of threats that result from that usage. This unique analysis provides rare and important insights into the breadth and depth of SaaS-related risks, but also provides practical tips to mitigate them and ensure SaaS can be widely used without compromising security posture.  The TL;DR Version Of SaaS Security 2023 brought some now infamous examples of malicious players leveraging or directly targeting SaaS, including the North Korean group UNC4899, 0ktapus ransomware group, and Russian Midnight Blizzard APT, which targeted well-known organizat
Post-Macro World Sees Rise in Microsoft OneNote Documents Delivering Malware

Post-Macro World Sees Rise in Microsoft OneNote Documents Delivering Malware

Feb 03, 2023 Attack Vector / Endpoint Security
In a continuing sign that threat actors are adapting well to a  post-macro world , it has emerged that the use of Microsoft OneNote documents to deliver malware via phishing attacks is on the rise. Some of the notable malware families that are being distributed using this method include AsyncRAT,  RedLine Stealer , Agent Tesla,  DOUBLEBACK , Quasar RAT, XWorm,  Qakbot ,  BATLOADER , and  FormBook . Enterprise security firm Proofpoint said it detected over 50 campaigns leveraging OneNote attachments in the month of January 2023 alone. In some instances, the email phishing lures contain a OneNote file, which, in turn, embeds an HTA file that invokes a PowerShell script to retrieve a malicious binary from a remote server. Other scenarios entail the execution of a rogue VBScript that's embedded within the OneNote document and concealed behind an image that appears as a seemingly harmless button. The VBScript, for its part, is designed to drop a PowerShell script to run DOUBLEBACK
cyber security

The Critical State of AI in the Cloud

websiteWiz.ioArtificial Intelligence / Cloud Security
Wiz Research reveals the explosive growth of AI adoption and what 150,000+ cloud accounts revealed about the AI surge.
Gaming Platforms as an attack vector against remote systems

Gaming Platforms as an attack vector against remote systems

Mar 18, 2013
Little more than a year ago I wrote about the possibility to attack gaming platform to compromise large audience of gamers in stealthy way, the access to millions of machines represent a dream for every attackers and I hypnotized its repercussion in cyber warfare domains. Gaming platform are usually complex systems equipped with the latest technology and the idea to exploit them as possible attack vectors cultivated by many governments. Researchers at ReVuln, Luigi Auriemma and Donato Ferrante , presented at Black Hat Europe 2013 in Amsterdam how to convert local bugs and features in remotely exploitable security vulnerabilities by using the popular EA Origin 3 platform as an attack vector against remote systems. EA Origin is one of the biggest gaming related digital delivery platforms with more than 40 million the access it to purchase games for any kind of platform, from mobile to PC. Before describe the discovery of the two Italian experts let's give analy
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