cybersecurity measures Archives

AppWizard

April 10, 2025

China’s Surveillance Push via Android Apps – Australian Cyber Security Magazine

The UK Cyber League has supported a new advisory by the National Cyber Security Centre (NCSC UK) in collaboration with several international partners, including the Australian Cyber Security Centre, the Canadian Centre for Cyber Security, the German Federal Intelligence Service, the German Federal Office for the Protection of the Constitution, the New Zealand National Cyber Security Centre, the United States Federal Bureau of Investigation, and the United States National Security Agency. The advisory focuses on two spyware variants, BADBAZAAR and MOONSHINE, and provides guidance for app store operators, developers, and social media companies to enhance user safety. Spyware is defined as malware that installs on a device without the user’s consent, collecting and sending data to a third party. The advisory emphasizes the need for vigilance and proactive measures against such threats.

Tech Optimizer

April 8, 2025

Highly Dangerous New Malware Can Destroy Windows PCs, Steal Passwords And Crypto

Neptune RAT is a Remote Access Trojan that allows attackers to take control of vulnerable systems. It features a built-in crypto clipper that intercepts and modifies cryptocurrency transactions, redirecting funds from victims to hackers. The RAT can extract login credentials from over 270 applications, including web browsers like Chrome, increasing the risk of identity theft and financial loss. It can deploy ransomware to lock files and demand a ransom for their release. Neptune RAT can disable antivirus software, leaving systems vulnerable. It also enables real-time screen monitoring to spy on users, capturing sensitive information. In severe cases, it can execute a destruction option, potentially obliterating the victim's computer system.

Tech Optimizer

April 1, 2025

There are over 1 billion malware programs

There are over 1 billion distinct malware threats in cyberspace. Antivirus software is essential for identifying and eliminating threats, acting as a frontline defense against various malicious entities, including ransomware. A security offer allows protection for up to five devices at an affordable price, enhancing security for households or small businesses.

Tech Optimizer

March 25, 2025

APT and ransomware attacks continue to plague Vietnam’s IT systems

In 2024, Vietnam experienced over 155,640 ransomware attacks, leading to financial losses in the tens of trillions of VND (hundreds of millions of USD) for organizations. A cybersecurity assessment on March 25 revealed that 60% of Vietnamese businesses lack adequate cybersecurity solutions. On the first day of a ransomware attack, one company reported losses exceeding 100 billion VND (approximately .1 million), while another faced losses of up to 800 billion VND (about .3 million). Bkav's research indicated that ransomware attacks are becoming more sophisticated, with many organizations lacking sufficient antivirus protection. The National Cybersecurity Association reported over 659,000 cyberattacks in 2024, with APT and ransomware attacks accounting for 26.14% and 14.59% of incidents, respectively. Experts recommend regular vulnerability assessments, 24/7 cybersecurity monitoring, and comprehensive incident response plans.

Winsage

March 12, 2025

CISA Alerts on Active Exploitation of Microsoft Windows MMC Vulnerability

The Cybersecurity and Infrastructure Security Agency (CISA) has issued a critical alert about the active exploitation of a vulnerability in Microsoft Windows, specifically affecting the Microsoft Management Console (MMC). The vulnerability, identified as CVE-2025-26633, allows attackers to gain unauthorized access and execute harmful code on targeted systems, posing risks such as data breaches and system compromises. CISA urges system administrators to patch this vulnerability immediately, enhance monitoring for suspicious activities, and implement additional security measures like firewalls and antivirus software. Organizations are advised to stay updated with security patches to mitigate risks associated with this vulnerability.

Winsage

March 4, 2025

Feds add Windows, router vulnerabilities to actively exploited list

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has expanded its list of actively exploited vulnerabilities, highlighting several critical exploits. Key vulnerabilities include: - CVE-2023-20118: Affects specific Cisco Small Business Router models (RV016, RV042, RV042G, RV082, RV320, RV325), allowing hackers to remotely execute arbitrary commands via specially crafted HTTP requests, potentially granting root-level privileges. - CVE-2023-20025: Could enable hackers to bypass admin credential requirements for CVE-2023-20118. - CVE-2018-8639: Affects various Windows operating systems (Windows 7, Windows Server 2012 R2, Windows 10) due to the Win32k component's failure to manage memory objects, allowing local attackers to execute arbitrary code in kernel mode. Neither Microsoft nor Cisco has issued specific security advisories regarding these vulnerabilities.

Tech Optimizer

February 28, 2025

Norton announces Genie Scam Protection to safeguard your files

Norton has introduced Genie Scam and Genie Scam Protection Pro to enhance its cybersecurity offerings, focusing on protecting personal communications such as texts, calls, emails, and web interactions. The Genie AI analyzes language semantics to identify hidden scam patterns. Users subscribed to Norton 360 with LifeLock Ultimate Plus receive additional benefits like reimbursement coverage and dedicated scam support. Genie Scam Protection is available at no extra cost for users of Norton Antivirus Plus, Norton Mobile Security, or Norton 360. An AI-powered scam assistant is also included to help users recognize scams. Currently, these AI tools are available in the United States, with other regions awaiting access.

Tech Optimizer

February 6, 2025

Norton VPN Plus is so much more than just a VPN, and it’s 54% off

The landscape of online security has changed significantly, requiring a multi-faceted approach to cybersecurity as of 2024. Antivirus software is still important but is now just one part of a broader security strategy. Incorporating a Virtual Private Network (VPN) is essential for robust protection against online threats. Norton VPN Plus is highlighted as a reputable VPN service, known for its trusted brand, user-friendly interface, comprehensive security features, and a global server network that allows users to access content while maintaining privacy. A VPN encrypts data between the user's device and the VPN server, enhancing privacy and security.

Tech Optimizer

December 23, 2024

Stay Ahead of Cyber Threats: Best Antivirus Software for 2025

One in five organizations experiences a cyberattack annually. The complexity and frequency of cyber threats are expected to increase in the coming years. Comprehensive antivirus software is essential for protection against various dangers, including malware, spyware, ransomware, and phishing. Prioritizing cybersecurity helps organizations protect sensitive data and build trust with clients and stakeholders.

Winsage

December 21, 2024

Windows 11 Vulnerability Lets Attackers Execute Code to Gain Access

Microsoft has addressed a significant security vulnerability in Windows 11 (version 23H2), identified as CVE-2024-30085, which allowed local attackers to gain SYSTEM-level privileges. The flaw was discovered by security researcher Alex Birnberg during the TyphoonPWN 2024 competition, where he demonstrated the vulnerability, earning third place. The issue lies in the Cloud Files Mini Filter Driver (cldflt.sys), which fails to properly validate user-supplied data during the parsing of reparse points, allowing attackers to overwrite memory and execute code with elevated privileges. To exploit this vulnerability, an attacker must first run low-privileged code on the system. Microsoft has released a patch for this vulnerability, and users are advised to update their systems to ensure security.