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China-Backed Hackers Exploit Fortinet Flaw, Infecting 20,000 Systems Globally

China-Backed Hackers Exploit Fortinet Flaw, Infecting 20,000 Systems Globally

Jun 12, 2024
State-sponsored threat actors backed by China gained access to 20,000 Fortinet FortiGate systems worldwide by exploiting a known critical security flaw between 2022 and 2023, indicating that the operation had a broader impact than previously known. "The state actor behind this campaign was already aware of this vulnerability in FortiGate systems at least two months before Fortinet disclosed the vulnerability," the Dutch National Cyber Security Centre (NCSC) said in a new bulletin. "During this so-called zero-day period, the actor alone infected 14,000 devices." The campaign targeted dozens of Western governments, international organizations, and a large number of companies within the defense industry. The names of the entities were not disclosed. The findings build on an earlier advisory from February 2024, which found that the attackers had breached a computer network used by the Dutch armed forces by exploiting CVE-2022-42475 (CVSS score: 9.8), which allows...
Microsoft Issues Patches for 51 Flaws, Including Critical MSMQ Vulnerability

Microsoft Issues Patches for 51 Flaws, Including Critical MSMQ Vulnerability

Jun 12, 2024 Patch Tuesday / Vulnerability
Microsoft has released security updates to address 51 flaws as part of its Patch Tuesday updates for June 2024. Of the 51 vulnerabilities, one is rated Critical and 50 are rated Important. This is in addition to 17 vulnerabilities resolved in the Chromium-based Edge browser over the past month. None of the security flaws have been actively exploited in the wild, with one of them listed as publicly known at the time of the release. This concerns a third-party advisory tracked as CVE-2023-50868 (CVSS score: 7.5), a denial-of-service issue impacting the DNSSEC validation process that could cause CPU exhaustion on a DNSSEC-validating resolver. It was reported by researchers from the National Research Center for Applied Cybersecurity (ATHENE) in Darmstadt back in February, alongside KeyTrap ( CVE-2023-50387 , CVSS score: 7.5). "NSEC3 is an improved version of NSEC (Next Secure) that provides authenticated denial of existence," Tyler Reguly, associate director of Security...
How Cynet Makes MSPs Rich & Their Clients Secure

How Cynet Makes MSPs Rich & Their Clients Secure

Jun 11, 2024 Endpoint Security / Incident Response
Managed service providers (MSPs) are on the front lines of soaring demand for cybersecurity services as cyberattacks increase in volume and sophistication. Cynet has emerged as the security vendor of choice for MSPs to capitalize on existing relationships with SMB clients and profitably expand their client base. By unifying a full suite of cybersecurity capabilities in a simple, cost-effective solution, Cynet's All-in-One Cybersecurity Platform empowers MSPs to provide a full breach protection service with a single tool, backed by 24/7 expert support, for rapid profit. All-in-One Advantages for MSPs Traditionally, MSPs have cobbled together security solutions from variety of vendors, leading to a complex and expensive tech stack. Cynet solved this challenge with an All-in-One Platform that includes Extended Detection and Response (XDR), Endpoint Protection Platform (EPP), Endpoint Detection and Response (EDR), Managed Detection and Response (MDR), Security Information and Event Ma...
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10 Best Practices for Building a Resilient, Always-On Compliance Program

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Download XM Cyber's handbook to learn 10 essential best practices for creating a robust, always-on compliance program.
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Maximize the Security Tools You Already Have

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Hone your EDR, identity, vuln, and email platforms against the threats that matter with a 14-day trial.
Chinese Actor SecShow Conducts Massive DNS Probing on Global Scale

Chinese Actor SecShow Conducts Massive DNS Probing on Global Scale

Jun 11, 2024 DDoS Attack / Cyber Espionage
Cybersecurity researchers have shed more light on a Chinese actor codenamed SecShow that has been observed conducting Domain Name System (DNS) on a global scale since at least June 2023. The adversary, according to Infoblox security researchers Dr. Renée Burton and Dave Mitchell, operates from the China Education and Research Network ( CERNET ), a project funded by the Chinese government. "These probes seek to find and measure DNS responses at open resolvers," they said in a report published last week. "The end goal of the SecShow operations is unknown, but the information that is gathered can be used for malicious activities and is only for the benefit of the actor." That said, there is some evidence to suggest that it may have been linked to some kind of academic research related to "performing measurements using IP Address Spoofing Techniques on domains within secshow.net" modeled on the same approach as the Closed Resolver Project . This, howeve...
Top 10 Critical Pentest Findings 2024: What You Need to Know

Top 10 Critical Pentest Findings 2024: What You Need to Know

Jun 11, 2024 Penetration Testing / Endpoint Security
One of the most effective ways for information technology (IT) professionals to uncover a company's weaknesses before the bad guys do is penetration testing. By simulating real-world cyberattacks, penetration testing, sometimes called pentests, provides invaluable insights into an organization's security posture, revealing weaknesses that could potentially lead to data breaches or other security incidents.  Vonahi Security , the creators of vPenTest, an automated network penetration testing platform, just released their annual report, " The Top 10 Critical Pentest Findings 2024 ." In this report, Vonahi Security conducted over 10,000 automated network pentests, uncovering the top 10 internal network pentest findings at over 1,200 organizations. Let's dive into each of these critical findings to better understand the common exploitable vulnerabilities organizations face and how to address them effectively. Top 10 Pentest Findings & Recommendations 1. Multicast DNS (MDNS) S...
Apple Launches Private Cloud Compute for Privacy-Centric AI Processing

Apple Launches Private Cloud Compute for Privacy-Centric AI Processing

Jun 11, 2024 Cloud Computing / Artificial Intelligence
Apple has announced the launch of a "groundbreaking cloud intelligence system" called Private Cloud Compute (PCC) that's designed for processing artificial intelligence (AI) tasks in a privacy-preserving manner in the cloud. The tech giant described PCC as the "most advanced security architecture ever deployed for cloud AI compute at scale." PCC coincides with the arrival of new generative AI (GenAI) features – collectively dubbed Apple Intelligence , or AI for short – that the iPhone maker unveiled in its next generation of software, including iOS 18 , iPadOS 18 , and macOS Sequoia . All of the Apple Intelligence features, both the ones that run on-device and those that rely on PCC, leverage in-house generative models trained on "licensed data, including data selected to enhance specific features, as well as publicly available data collected by our web-crawler, AppleBot." With PCC, the idea is to essentially offload complex requests that requir...
China-Linked ValleyRAT Malware Resurfaces with Advanced Data Theft Tactics

China-Linked ValleyRAT Malware Resurfaces with Advanced Data Theft Tactics

Jun 11, 2024 Malware / Cyber Attack
Cybersecurity researchers have uncovered an updated version of malware called ValleyRAT that's being distributed as part of a new campaign. "In the latest version, ValleyRAT introduced new commands, such as capturing screenshots, process filtering, forced shutdown, and clearing Windows event logs," Zscaler ThreatLabz researchers Muhammed Irfan V A and Manisha Ramcharan Prajapati said . ValleyRAT was previously documented by QiAnXin and Proofpoint in 2023 in connection with a phishing campaign targeting Chinese-speaking users and Japanese organizations that distributed various malware families such as Purple Fox and a variant of the Gh0st RAT trojan known as Sainbox RAT (aka FatalRAT). The malware has been assessed to be the work of a China-based threat actor, boasting of capabilities to harvest sensitive information and drop additional payloads onto compromised hosts. The starting point is a downloader that utilizes an HTTP File Server (HFS) to fetch a file named...
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