Showing matches for "malware attack".
Ransomware is one of the most dangerous forms of malware in modern cybersecurity. It encrypts files or locks systems and demands a ransom payment (usually in cryptocurrency) for restoration. Over the years, ran...
In today’s digital environment, malware attacks are becoming increasingly sophisticated. One common technique used by attackers is disguising malicious files as trusted software installers. A recent example inv...
In today’s digital infrastructure, organizations rely heavily on uninterrupted network availability. However, cyber threats such as malicious attacks can disrupt services and compromise performance. A Root Caus...
Ransomware attacks have become one of the most dangerous and financially damaging forms of cybercrime. Attackers encrypt critical data and demand payment (usually in cryptocurrency) in exchange for a decryption...
In today’s digital world, securing your personal devices is no longer a choice but a necessity. With a rapidly increasing number of cyber threats, traditional antivirus solutions may not be enough to safeguard ...
Ransomware is one of the most disruptive and financially damaging cyber threats facing individuals, businesses, and governments today. It encrypts or locks access to systems and data, then demands payment—usual...
Ransomware attacks have become one of the most dangerous cybersecurity threats for businesses and individuals. A typical indicator of such an attack is the modification of file names with unique IDs and attacke...
A common concern among users and IT administrators is whether an expired antivirus subscription causes a computer to slow down—and whether renewing the subscription restores performance and security.This knowle...
Linux is widely regarded as a secure and stable operating system, commonly used in servers, cloud platforms, embedded systems, and enterprise workloads. A frequent and important question for IT administrators i...
Businesses in India commonly buy “antivirus,” but modern endpoint security is broader than classic virus scanning. Today’s products may include EPP (Endpoint Protection Platform), EDR (Endpoint Detection & ...
With the rapid proliferation of malware, ransomware, phishing, and other cyber-threats, choosing the right antivirus software is essential for protecting personal and business endpoints. In India, both local an...
Remote support tools let an IT technician view/control a user’s computer over the internet to troubleshoot issues, install software, transfer files, and provide real-time assistance. They are essential for help...
Selecting the right endpoint security solution is critical in today’s threat landscape. Quick Heal (a commonly deployed traditional antivirus/endpoint protection suite in India) and CatchPulse (an allowlisting-...
This Knowledge Base article documents a real-world Windows Server 2019 security hardening and incident remediation scenario involving: An attempted RDP intrusion Partial Hyper-V / virtual network staging Produc...
Cracked software refers to computer programs or applications that have been illegally modified to bypass licensing, activation, or payment mechanisms enforced by the original software publisher. These modificat...
Modern Windows security ecosystems have become extremely aggressive toward newly released software applications, especially independent utilities, recovery tools, administrative executables, and unsigned binari...
Ransomware attacks are among the most destructive threats to modern IT systems, especially servers handling business-critical data. One common symptom after such an attack is the inability to format or clean in...
Introduction Windows Defender, built into Windows 10 and Windows 11, offers a range of security features to protect against malware and other threats. However, many users opt for third-party antivirus solutions...
Software code signing digital certificates are one of the most important security technologies used in modern software distribution. They help developers prove that their software is authentic, trusted, and has...
Modern endpoint security solutions like CATCH PULSE Antivirus often include an Interactive Mode, where users are prompted to allow or block system activities in real time. One of the most commonly flagged execu...
Computer chat systems have played a fundamental role in shaping digital communication. From primitive text-based chat in the 1980s to real-time multimedia messaging today, chat technologies have evolved alongsi...
In today’s digital ecosystem, securing data transmission over networks is not optional—it’s mandatory. Technologies like SSL (Secure Sockets Layer) and TLS (Transport Layer Security) form the backbone of secure...
Many Windows users encounter a message stating: “Virtual Machine Warning: Microsoft Hyper-V is active. Some results may not reflect real hardware!” This warning often appears while running hardware diagnostic t...
Cyber security is the practice of protecting systems, networks, applications, and data from digital attacks. These attacks are no longer limited to simple viruses. Modern threats include ransomware, phishing, i...
Apple’s operating system, macOS, is widely perceived as secure by design. This perception is largely accurate due to Apple’s tightly controlled ecosystem, strong hardware–software integration, and multiple buil...
One of the most frustrating issues WordPress administrators encounter is the "There has been a critical error on this website" message. This error usually appears after installing, updating, or activating a plu...
Torrenting is a powerful and efficient file distribution technology built on peer-to-peer (P2P) networking. While often associated with piracy, torrents are completely legal when used for legitimate purposes, s...
Unexplained GPU usage in the background is a common issue faced by power users, developers, and IT administrators. Even when no heavy applications are running, the GPU may still show utilization, leading to inc...
Laptop hanging, freezing, or overheating is one of the most common problems faced by users today. Symptoms include slow response, sudden shutdowns, loud fan noise, lag during normal work, or the laptop becoming...
Unexplained GPU usage in the background is a common issue faced by power users, developers, and IT administrators. Even when no heavy applications are running, the GPU may still show utilization, leading to inc...
Internet security is no longer optional. With increasing use of cloud services, remote access, online banking, and digital communication, systems connected to the internet are constant targets for malware, phis...
Modern endpoint protection platforms increasingly rely on application allowlisting—a “deny-by-default” approach that blocks execution of unknown or untrusted software to prevent malware and advanced threats. Ca...
Office computers store sensitive business data such as customer information, financial records, emails, credentials, and intellectual property. A single compromised system can lead to data breaches, financial l...
Staying current with IT trending topics is essential for IT leaders responsible for strategy, resilience, and long-term competitiveness. Rapid advances in cloud platforms, artificial intelligence, cybersecurity...
Operating systems and software development are undergoing a structural shift. Traditional OS models built around desktops and servers are giving way to modular, cloud-aware, secure-by-design platforms, while so...
In modern IT support and system administration, having a single, reliable bootable USB that can troubleshoot, repair, recover, and maintain Windows systems is essential. Hardware failures, corrupted operating s...
Modern web browsers like Google Chrome and Microsoft Edge include advanced security mechanisms to protect users from malicious downloads. When you see a warning such as “Dangerous download blocked”, it means th...
AI tools are now a broad market of products that use machine learning (ML) and large language models (LLMs) to generate content, automate workflows, analyze data, and assist decision-making. There isn’t one fix...
System administrators running Windows Server with enterprise antivirus and EDR solutions may occasionally observe a temporary service alert in Server Manager, indicating that the “Core Scanning Server” service ...
Quick Heal is one of India’s long-established cybersecurity vendors, widely used in home, SMB, enterprise, and government environments. Its product portfolio has evolved from traditional antivirus into a broade...
This article explains how to analyze, calculate, and validate whether 39,600 GB (≈39.6 TB) of monthly internet data is sufficient for an office with 40 systems. It focuses on practical bandwidth planning, real-...
Few Windows boot errors are as alarming as Error Code 0xC000000F. This error usually appears before Windows loads, preventing users from accessing their operating system. Whether you're using Windows 10, Window...
High memory consumption on Windows endpoints is a common operational issue that leads to system slowdowns, application instability, and user complaints. One frequently overlooked cause is msedgewebview2.exe, th...
This article provides a technical troubleshooting guide for resolving the error: Windows cannot find C:\Windows\System32\mstsc.exe This issue affects the Remote Desktop Connection (RDP) client on Windows system...
The Zip Drive was a removable magnetic storage system that filled a critical gap between floppy disks and hard drives during the 1990s and early 2000s. At a time when floppy disks were too small and hard drives...
Article Summary This article explains how to obtain device drivers from both manufacturer websites and reliable third-party sites. It provides step-by-step instructions and examples of popular sources for downl...
Blue Screen errors—commonly known as BSOD (Blue Screen of Death)—are critical system failures in Windows 10 and Windows 11. They occur when the operating system encounters a condition from which it cannot safel...
The Intelligent Anti Virus Toolkit (IAVT) is recognized as one of the earliest India-developed antivirus tools, created in the early 1990s by Mr. Nitin Chandra for DOS-based systems. It emerged at a time when p...
Tally data corruption is a critical issue that can disrupt accounting operations, GST compliance, payroll processing, and audits. Corruption may occur due to system crashes, improper shutdowns, disk errors, mal...
In production server environments—especially accounting, ERP, database, and application servers—unauthorized software installation is one of the leading causes of malware infection, performance degradation, com...
