Category: GBHackers on Security | #1 Globally Trusted Cyber Security News Platform

10 Best Unified Endpoint Management Tools – 2024

Managing a diverse range of devices, including desktops, mobile devices, and Internet of Things (IoT) devices, is an essential aspect of modern businesses. To efficiently handle these devices, a set of best Unified Endpoint Management Tools (UEM) technologies provide an…

Chinese APT Infrastructure Mimics Cloud Backup Services

Cambodian government entities were discovered to be targeted and compromised by Chinese APT actors. The threat actors are using the infrastructure to masquerade as a cloud backup service. The infrastructure also exhibits several malicious nature and persistent connections. China has…

Burp Suite 2023.10.3.4 Released – What’s New!

Burp Suite 2023.10.3.4 is the name of the newest version of Burp Suite, which was just published by the PortSwigger developers. The Burp Suite is a cybersecurity tool that is used for evaluating the security of online applications. It performs…

SysAid IT Service Software 0-day Exploited to Deploy Cl0p Ransomware

SysAid On-Prem software has been reported with a 0-day vulnerability determined during an incident response investigation. According to Microsoft, attackers are exploiting this zero-day vulnerability to infiltrate corporate servers, to steal sensitive data and deploy the notorious Clop ransomware. This…

BlueNoroff Hackers Attacking Apple Users with New macOS Malware

A new malware variant is distributed by BlueNordoff APT group, a financially motivated threat group targeting cryptocurrency exchanges, venture capital firms, and banks. This new campaign has similar characteristics to their RustBucket campaign. BlueNoroff was first discovered in early 2014…

Hackers Actively Exploiting Big-IP and Citrix Vulnerabilities

Experts issued security alerts concerning the ongoing exploitation of Big-IP (CVE-2023-46747, CVE-2023-46748) and Citrix (CVE-2023-4966) vulnerabilities. The publicly available Proof of Concepts (POCs) for these vulnerabilities were rapidly circulated in cybercrime forums. Over 20,000 “Netscaler” instances and 1,000 “Big IP”…

New Gootloader Malware Abuses RDP to Spread Rapidly

Hackers target Remote Desktop Protocol (RDP) via malware because it provides them with remote access to a victim’s computer or network, allowing them to:- Cybersecurity researchers at IBM X-Force affirmed recently that in place of conventional frameworks like CobaltStrike, the…

Hackers Exploiting Confluence Flaw to Deploy Ransomware

Hackers actively target Confluence flaws because it is a widely used collaboration and documentation platform, making it a valuable target for gaining unauthorized access to sensitive information or spreading malware.  Exploiting vulnerabilities in Confluence can lead to:-  These things make…

Storage And Backup Cyber Resiliency – CISOs Guide 2024

CISOs rely on information about security from across the organization, particularly from the various IT departments. Unfortunately, the information being fed to CISOs about cybersecurity risk is incomplete. There is a blind spot present—a gaping hole. Data about the security…

What is Network Detection and Response (NDR)?

In the ever-evolving digital world, organizations must safeguard their networks and sensitive data against sophisticated cyber threats. Have you ever heard NDR in relation to cybersecurity? Whether you have or not, do you know what is network detection and response?.…

Top 6 Cybersecurity Incident Response Phases – 2024

Modern security tools continue to improve in their ability to defend organizations’ networks and endpoints against cybercriminals. But the bad actors still occasionally find a way in. Security teams must be able to stop threats and restore normal operations as…

Socks5Systemz Proxy Hacked 10,000+ Systems World Wide

Proxy services let users rent IP addresses and provide online anonymity by disguising their traffic as regular IP addresses while hiding the true source or origin. Bitsight researchers recently found a new malware sample distributed by the following two loaders:-…

Top 5 Kubernetes Vulnerabilities – 2023

Kubernetes is a popular open-source platform for managing containerized workloads and services. It’s a system that simplifies a wide array of deployment, scaling, and operations tasks, but it’s not without its risks. Just as any other software or platform, Kubernetes…

Hackers Abuse NuGet Packages to Deliver SeroXen RAT

The NuGet package manager, which .NET developers widely use, has been under attack by a series of malicious activities, according to a report by cybersecurity firm ReversingLabs.  The report, which follows previous investigations on npm, PyPI, and RubyGems ecosystems, shows…

Hackers Abuse Google Search Ads to Deploy Bonanza Malware

Cybercriminals are resorting to unscrupulous tactics to deploy Bonanza malware by exploiting Google Search Ads. The hackers are taking advantage of the search engine’s advertising mechanism to spread the malicious software, putting unsuspecting users at risk of cyber attacks. This…

Proofpoint to Acquire AI Email Security Firm Tessian

Proofpoint, an enterprise security company, has entered into a definitive agreement to acquire Tessian, a leading provider of email security solutions. The acquisition is aimed at enhancing the existing email security offerings of Proofpoint and preventing misdirected emails and data…

The Risk of RBAC Vulnerabilities – A Prevention Guide

Role-Based Access Control (RBAC) is a security paradigm focused on assigning system access to users based on their organizational role. It’s a sophisticated approach of ensuring that only the right people can access the right information at the right time.…

F-Secure Eyes $9.5M in Cost Savings With Layoffs

F-Secure has recently implemented organizational changes in order to pursue strategic growth initiatives and meet its financial targets. These changes likely involve adjustments to the company’s structure, processes, and resources to ensure they are better aligned with their goals and…

Hackers Abusing OAuth Token to Take Over Millions of Accounts

A new OAuth vulnerability has been discovered in three of the major extensions such as Grammarly, Vidio, and Bukalapak. These applications use the OAuth protocol for their authentication, which is vulnerable to an authentication token-stealing attack. OAuth is an authentication…

Raven: Open-source CI/CD Pipeline Vulnerability Scanner Tool

Cycode is excited to introduce Raven, a state-of-the-art security scanner for CI/CD pipelines.  Raven stands for Risk Analysis and Vulnerability Enumeration for CI/CD Pipeline Security, and it is now available as an open-source tool on GitHub.  This innovative solution will…

VMware Tools Flaw Let Attackers Escalate Privileges

Two high vulnerabilities have been discovered in VMware Tools, which were assigned with CVE-2023-34057 and CVE-2023-34058. These vulnerabilities were associated with Local Privilege Escalation and SAML Token Signature Bypass. The severities of these vulnerabilities are 7.5 (High) and 7.8 (High),…

Octo Tempest Attacking Organizations to Steal Financial Data

Microsoft has been closely monitoring the Octo Tempest, a significant financial threat organization.  This threat group employs various strategies and TTPs for worldwide extortion, making it one of the most sophisticated financial threat groups. Octo Tempest, a native English-speaking group…

Spain Arrests 34 Cybercriminals Who Stole Data of 4 Million People

Law enforcement officials have successfully apprehended a notorious criminal organization responsible for perpetrating computer scams and stealing sensitive data belonging to more than four million individuals. Law enforcement officials arrested a criminal organization consisting of 34 cybercriminals. During the operation,…

SEIKO Cyber Attack: Customers Personal Data Exposed

SEIKO Group Corporation (SGC) has announced that they suffered a cyber attack that exposed customer data.  The attack lasted for several months and was ransomware that accessed SEIKO’s servers without permission.  The attack was discovered on July 28, 2023, and…

Samsung Galaxy S23 Hacked at Pwn2Own Toronto 2023

Pwn2Own is a highly significant and influential annual hacking competition in the cybersecurity community. It serves as a platform for top researchers and hackers to demonstrate vulnerabilities in popular software and operating systems.  The event plays a crucial role in…

Open Source Security: Trends and Predictions for 2024

Open source security refers to the practice of ensuring that open source software (OSS) is free from vulnerabilities that malicious actors could exploit. It involves auditing the code of open-source software, identifying and patching vulnerabilities, and continually monitoring for new…

Okta Support System Hacked, Users Sensitive Data Exposed

The US-based software firm Okta has discovered malicious activity using a stolen credential to access Okta’s support case management system. An attacker was able to view sensitive files uploaded by Okta customers. According to the company’s public statement, the Auth0/CIC case…

Casio Hacked: Customers’ Personal Details Exposed

Casio Computer Co., Ltd. has apologized for a data leak due to unauthorized server access.  The server contained the personal information of customers who registered for its educational web service, “ClassPad[.]net.” The leak affected customers both in Japan and abroad.…

Multiple SonicWall Vulnerabilities Resulted in a Firewall Crash

Multiple vulnerabilities were detected in the SonicOS Management web interface and the SSLVPN portal, resulting in a firewall crash. In a security alert that was just released by SonicWall, 9 vulnerabilities were patched. Organizations utilizing older SonicOS firmware releases are…

Hackers Deliver Weaponized Notepad++ Via Google Ads

Cybercriminals are known to exploit malicious advertising techniques for targeting the widely-used Notepad++ text editor for Windows. This could lead to the dissemination of ransomware and malware. In these malvertising efforts, threat actors take advantage of Google advertisements. According to…

AgentTesla Stealer Delivered Via Weaponized PDF and CHM Files

AgentTesla, a notorious information stealer, is observed spreading via CHM and PDF Files, which covertly harvest critical information from the victim’s computer. The stealer has features including keylogging, clipboard data capture, file system access, and data transfer to a Command…

Microsoft to Kill NTLM and Expand Kerberos Authentication

In an ever-changing digital landscape, robust security measures are paramount. As Windows adapts to meet the evolving demands of our world, user authentication, a cornerstone of Windows security, undergoes significant transformation.  Microsoft is actively working to enhance user authentication by bolstering…