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Category — Black Hat
Experts Uncover Severe AWS Flaws Leading to RCE, Data Theft, and Full-Service Takeovers

Experts Uncover Severe AWS Flaws Leading to RCE, Data Theft, and Full-Service Takeovers

Aug 09, 2024 Cloud Security / Data Protection
Cybersecurity researchers have discovered multiple critical flaws in Amazon Web Services (AWS) offerings that, if successfully exploited, could result in serious consequences. "The impact of these vulnerabilities range between remote code execution (RCE), full-service user takeover (which might provide powerful administrative access), manipulation of AI modules, exposing sensitive data, data exfiltration, and denial-of-service," cloud security firm Aqua said in a detailed report shared with The Hacker News. Following responsible disclosure in February 2024, Amazon addressed the shortcomings over several months from March to June. The findings were presented at Black Hat USA 2024. Central to the issue, dubbed Bucket Monopoly, is an attack vector referred to as Shadow Resource, which, in this case, refers to the automatic creation of an AWS S3 bucket when using services like CloudFormation, Glue, EMR, SageMaker, ServiceCatalog, and CodeStar. The S3 bucket name created in
Zoom ZTP & AudioCodes Phones Flaws Uncovered, Exposing Users to Eavesdropping

Zoom ZTP & AudioCodes Phones Flaws Uncovered, Exposing Users to Eavesdropping

Aug 12, 2023 Vulnerability / Privacy
Multiple security vulnerabilities have been disclosed in AudioCodes desk phones and Zoom's Zero Touch Provisioning ( ZTP ) that could be potentially exploited by a malicious attacker to conduct remote attacks. "An external attacker who leverages the vulnerabilities discovered in AudioCodes Ltd.'s desk phones and Zoom's Zero Touch Provisioning feature can gain full remote control of the devices," SySS security researcher Moritz Abrell  said  in an analysis published Friday. The unfettered access could then be weaponized to eavesdrop on rooms or phone calls, pivot through the devices and attack corporate networks, and even build a botnet of infected devices. The research was  presented  at the Black Hat USA security conference earlier this week. The problems are rooted in Zoom's ZTP, which allows IT administrators to configure VoIP devices in a centralized manner such that it makes it easy for organizations to monitor, troubleshoot and update the devices as
5 SaaS Misconfigurations Leading to Major Fu*%@ Ups

5 SaaS Misconfigurations Leading to Major Fu*%@ Ups

Nov 01, 2024SaaS Security / Insider Threat
With so many SaaS applications, a range of configuration options, API capabilities, endless integrations, and app-to-app connections, the SaaS risk possibilities are endless. Critical organizational assets and data are at risk from malicious actors, data breaches, and insider threats, which pose many challenges for security teams. Misconfigurations are silent killers, leading to major vulnerabilities. So, how can CISOs reduce the noise? What misconfiguration should security teams focus on first? Here are five major SaaS configuration mistakes that can lead to security breaches. #1 Misconfiguration: HelpDesk Admins Have Excessive Privileges Risk: Help desk teams have access to sensitive account management functions making them prime targets for attackers. Attackers can exploit this by convincing help desk personnel to reset MFA for privileged users, gaining unauthorized access to critical systems. Impact: Compromised help desk accounts can lead to unauthorized changes to admin-
Pay What You Want for This Collection of White Hat Hacking Courses

Pay What You Want for This Collection of White Hat Hacking Courses

Oct 01, 2022
Whether you relish a mental challenge or fancy a six-figure paycheck, there are many good reasons to get into  white hat hacking . That said, picking up the necessary knowledge to build a  new career  can seem like a daunting task. There is a lot to learn, after all. To help you get started, The Hacker News Deals is currently running an eye-catching offer:  pay what you want  for one video course, and get another eight courses if you beat the average price paid.  Special Offer  — For a limited time, name your price for one cybersecurity course and beat the average price paid to  get lifetime access to nine courses . The full bundle is worth $1,668! With thousands of unfilled positions, white hat hacking is a lucrative and exciting career path. This bundle provides a solid introduction to the world of penetration testing and general cybersecurity, with over 65 hours of intensive training. Through concise video tutorials, you learn how to secure your own machine with Kali Linux and
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AWS EKS Security Best Practices [Cheat Sheet]

websiteWiz.ioCloud Security / Kubernetes
Unlock this one-stop resource for mastering EKS security best practices and safeguarding your cloud-native applications.
High-Severity Firmware Security Flaws Left Unpatched in HP Enterprise Devices

High-Severity Firmware Security Flaws Left Unpatched in HP Enterprise Devices

Sep 12, 2022
A number of firmware security flaws uncovered in HP's business-oriented high-end notebooks continue to be left unpatched in some devices even months after public disclosure. Binarly, which first  revealed details  of the issues at the  Black Hat USA conference  in mid-August 2022, said the vulnerabilities "can't be detected by firmware integrity monitoring systems due to limitations of the Trusted Platform Module (TPM) measurement." Firmware flaws can have serious implications as they can be abused by an adversary to achieve long-term persistence on a device in a manner that can survive reboots and evade traditional operating system-level security protections. The high-severity weaknesses identified by Binarly affect HP EliteBook devices and concern a case of memory corruption in the System Management Mode (SMM) of the firmware, thereby enabling the execution of arbitrary code with the highest privileges - CVE-2022-23930  (CVSS score: 8.2) - Stack-based buffer
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
Moroccan Hacktivists Target Foreign Sites, Sparking International Cyber Conflicts

Moroccan Hacktivists Target Foreign Sites, Sparking International Cyber Conflicts

Oct 31, 2010 Cyber Attack / Hacktivism
Hacktivists are militant hackers attacking sites in Egypt, Morocco, Spain, and Israel. Their screen messages resemble banners used in protests, supporting various political, social, or religious ideologies. Active in Morocco, they often hack sensitive security systems. Behind their computer screens, these hackers meticulously encode and decode IT security systems, seeking the slightest vulnerability to launch attacks. Known as hackers in Morocco, they relentlessly penetrate local and foreign sites. Egypt, Kuwait, and Israel have all fallen victim to their actions. Rise of Hacktivism These hackers are not casual credit card thieves but belong to a new category of activists known as "hacktivists." The Internet fuels this underground movement, but their ideological beliefs keep it alive. "It is the oldest form of hacking. Many developing countries resort to this mode of protest," says Ali El Azzouzi, a Moroccan IT security expert. Recently, Morocco, like many other
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