Latest Cybersecurity News and Articles

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SonicWall Issues Urgent Patch for Critical Firewall Vulnerability

SonicWall has released an urgent patch to address a critical vulnerability (CVE-2024-40766) in SonicOS, which could allow unauthorized access to their firewalls. The vulnerability could lead to system compromise and network disruption.

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Top 5 ransomware groups and malware delivering ransomware in 2024

Research reveals the 5 most prominent ransomware groups and malware delivering ransomware. 

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PG_MEM Malware Targets PostgreSQL Databases for Crypto Mining

Cryptojacking attackers are targeting poorly secured PostgreSQL databases on Linux systems. According to Aqua Security researchers, the attack begins with brute-force attempts to gain access to the database credentials.

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New PEAKLIGHT Dropper Deployed in Attacks Targeting Windows with Malicious Movie Downloads

Cybersecurity researchers have uncovered a never-before-seen dropper that serves as a conduit to launch next-stage malware with the ultimate goal of infecting Windows systems with information stealers and loaders. "This memory-only dropper decrypts and executes a PowerShell-based downloader," Google-owned Mandiant said. "This PowerShell-based downloader is being tracked as PEAKLIGHT." Some of

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Kanister Vulnerability Opens Door to Cluster-Level Privilege Escalation

Exploiting this flaw, attackers can manipulate daemonsets, create service account tokens, and impersonate high-privilege accounts like cluster-admin. This could lead to a complete cluster takeover.

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MoonPeak Malware From North Korean Actors Unveils New Details on Attacker Infrastructure

MoonPeak is an evolved form of the Xeno RAT malware previously used by North Korean actors and is capable of loading plugins, launching processes, and communicating with a command-and-control (C2) server.

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Local Networks Go Global When Domain Names Collide

The proliferation of new top-level domains (TLDs) has exacerbated a well-known security weakness: Many organizations set up their internal Microsoft authentication systems years ago using domain names in TLDs that didn't exist at the time. Meaning, they are continuously sending their Windows usernames and passwords to domain names they do not control and which are freely available for anyone to register. Here's a look at one security researcher's efforts to map and shrink the size of this insidious problem.

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90% of Americans are concerned about the rise in fraud

A survey shows that a majority of Americans are worried about an increase in fraud. 

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New Phishing Campaign Targets US Government Organizations

The attackers have become more sophisticated in their approach, specifically targeting email addresses from 338 US government entities. The phishing links redirect victims to a fake Microsoft Teams login page.

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Leveraging Ancient Tactics for Modern Malware

The HYAS Threat Intelligence team has detected threat actors using Steam for malicious activities, like hosting C2 domain addresses and exploiting user accounts. One actor used a Substitution Cipher to hide C2 domains.

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Webinar: Experience the Power of a Must-Have All-in-One Cybersecurity Platform

Let's be honest. The world of cybersecurity feels like a constant war zone. You're bombarded by threats, scrambling to keep up with patches, and drowning in an endless flood of alerts. It's exhausting, isn’t it? But what if there was a better way? Imagine having every essential cybersecurity tool at your fingertips, all within a single, intuitive platform, backed by expert support 24/7. This is

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Microsoft Patches Critical Copilot Studio Vulnerability Exposing Sensitive Data

The flaw, tracked as CVE-2024-38206, allows an authenticated attacker to bypass SSRF protection and leak information over a network. A researcher at Tenable discovered the vulnerability, which exploits Copilot's ability to make external web requests.

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Focus on What Matters Most: Exposure Management and Your Attack Surface

Read the full article for key points from Intruder’s VP of Product, Andy Hornegold’s recent talk on exposure management. If you’d like to hear Andy’s insights first-hand, watch Intruder’s on-demand webinar. To learn more about reducing your attack surface, reach out to their team today.  Attack surface management vs exposure management Attack surface management (ASM) is the ongoing

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New Qilin Ransomware Attack Uses VPN Credentials, Steals Chrome Data

The threat actors behind a recently observed Qilin ransomware attack have stolen credentials stored in Google Chrome browsers on a small set of compromised endpoints. The use of credential harvesting in connection with a ransomware infection marks an unusual twist, and one that could have cascading consequences, cybersecurity firm Sophos said in a Thursday report. The attack, detected in July

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PoC Exploit Released for RCE 0-day CVE-2024-41992 in Arcadyan FMIMG51AX000J Model

A PoC exploit has been released for a critical vulnerability (CVE-2024-41992) found in the Arcadyan FMIMG51AX000J model, as well as other devices using the same firmware version.

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Fraudulent Slack Ad Shows Malvertiser’s Patience and Skills

The suspicious ad for Slack appeared legitimate but was likely malicious. Clicking on it would initially redirect to slack.com. However, after several days, it started redirecting to a click tracker, showing signs of a potentially malicious campaign.

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New Opportunistic Campaign Exploit Log4j Vulnerability for Cryptomining and System Compromise

This latest Log4j exploitation-based attack uses obfuscated LDAP requests to evade detection and executes malicious scripts, establishing persistence and exfiltrating data through encrypted channels.

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Hardware Backdoor in Millions of Shanghai Fudan Microelectronics RFID Cards Allows Cloning

Researchers from Quarkslab found a hardware backdoor in the FM11RF08S RFID cards manufactured by Shanghai Fudan Microelectronics, enabling attackers to compromise user-defined keys within minutes.

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Cybercriminals Exploit File Sharing Services to Advance Phishing Attacks

In these file-sharing phishing attacks, cybercriminals impersonate colleagues or trusted services to trick targets into clicking on malicious links that can lead to data theft or malware infection.

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Critical GitHub Enterprise Server Flaw Patched, Admin Access at Risk

GitHub disclosed three security vulnerabilities in GitHub Enterprise Server (GHES), including CVE-2024-6800, CVE-2024-6337, and CVE-2024-7711. The most severe, CVE-2024-6800, allowed attackers to forge a SAML response, granting site admin privileges.