RDP (Remote Desktop Protocol) allows remote access to Windows systems using port 3389. To enable secure RDP access through Sophos Firewall (SFOS), you must create a firewall rule a…
If you support multiple companies’ Windows servers/desktops, repeatedly typing RDP details wastes time. The good news: you can create one-click Remote Desktop connections that reus…
Virtual Private Networks (VPNs) are a critical security tool for mobile users, especially when accessing the internet over public Wi-Fi or mobile data networks. In 2026, VPN usage …
Sophos Firewall provides powerful web filtering and security features, but sometimes it may block legitimate websites due to category filtering or SSL inspection. If you are unable…
Unauthorized access attempts on Windows Servers—especially via Remote Desktop Protocol (RDP)—are a common security risk. Servers exposed to the public internet are continuously sca…
Many offices today use two internet connections to ensure continuous connectivity and better speed. A load balancer such as the TP-Link TL-ER605 VPN Router allows both internet lin…
Remote access to business applications and desktops has become essential for modern IT environments. Solutions like TSplus Remote Access provide a cost-effective alternative to tra…
How to Copy and Paste Files from an RDP Session to Your Local ComputerRemote Desktop Protocol (RDP) allows you to access another computer remotely, but many users face difficulties…
The error “Could Not Check Security! Your BUSY License file could not be validated…” typically appears when BUSY Accounting Software is accessed over Remote Desktop Protocol (RDP) …
This Knowledge Base article explains how to uninstall and reinstall the built-in Remote Desktop Connection app (mstsc.exe) on supported Windows client and server operating systems.…
In enterprise IT environments, controlling USB device access is critical for data security, compliance, and system integrity.Microsoft Windows provides built-in policies to manage …
This Knowledge Base article documents a real-world Windows Server 2019 security hardening and incident remediation scenario involving: An attempted RDP intrusion Partial Hy…
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 Connectio…
TSPlus Remote Access is a versatile and powerful solution for remote desktop access. It allows users to connect to their applications and desktops securely over the internet. This …
Digital Signature Certificates (DSCs) are widely used in India for signing GST returns, Income Tax, MCA filings, e-tenders, PF, and government documents. Many professionals work r…
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 re…
Remote Desktop Protocol (RDP) is an essential feature in Windows, allowing users to connect to remote systems. However, by default, Windows allows only one active user session at a…
Account lockout is a common yet critical security feature in Microsoft Windows operating systems. It protects user accounts from unauthorized access by temporarily disabling login …
Modern Windows Server attacks rarely stop at initial access. Once attackers obtain administrator or SYSTEM-level execution, they often attempt to establish persistence by enabling …
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 cons…
On April 14, 2026, Microsoft released its monthly Patch Tuesday security updates for Windows operating systems. While these updates are critical for strengthening system security, …
Office computers store sensitive business data such as customer information, financial records, emails, credentials, and intellectual property. A single compromised system can lead…
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 u…
This Knowledge Base article provides a technical analysis and remediation steps for WhatsApp Web / Linked Devices sessions that connect and immediately disconnect on Xiaomi MIUI de…
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 qu…
In server environments, physical access security is as critical as network security. An unlocked Windows Server console can allow unauthorized users to modify configurations, acces…
When working in a multi-user environment with TallyPrime Gold, users may often face the message “The server isn’t responding” especially when Tally is accessed remotely using Remot…
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 nam…
1. Why Tally Virtual User (TVU) Is NeededIn today’s dynamic business environment, remote work, cloud servers, and virtual desktops have become essential. Traditional accounting sys…
Routers are core networking devices that direct data traffic between networks, most commonly between local networks (LAN) and the internet (WAN). From home broadband to enterprise …
Choosing the right Internet Service Provider (ISP) is a critical decision for homes, small businesses, and enterprises. A poor choice can lead to downtime, security risks, performa…
In cloud-hosted environments based on Windows Server 2019, administrators often need to restrict users to a single application. This is especially important in scenarios such as bi…
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 da…
Busy Infotech develops BUSY Accounting Software, a comprehensive accounting and GST-compliant solution widely used by SMEs, traders, manufacturers, distributors, commission agents,…
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…
When widely used services become inaccessible, the issue is often not local. Large-scale platforms operate distributed, redundant infrastructure, yet outages still occur due to net…
During Google Account recovery or sign-in verification, you may see a one-time 6-digit security code with a strict time limit (usually 5 minutes). Many users encounter this for the…
CCTV systems range from simple home Wi-Fi cameras to enterprise-grade IP surveillance with AI analytics, centralized recording, and cybersecurity controls. Choosing the right camer…
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 …
Cyber security tooling for businesses in India generally falls into two buckets: Threat-defense tools (prevent/detect/respond): EDR/XDR, SIEM/SOAR, IAM/PAM, WAF, email security,…
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), …
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 sh…
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 sh…
Modern Windows systems manage memory dynamically using complex mechanisms like paging, caching, and compression. When performance issues arise—such as high RAM usage, slow applicat…
This Knowledge Base article provides a technical, administrator-focused guide for disabling the Snipping Tool and Windows screen capture mechanisms across Windows environments.It c…
Data security is a core responsibility of modern Information Technology teams. With increasing cloud adoption, remote work, and regulatory pressure, organizations must protect sens…
In the 1990s, BBS services (Bulletin Board Systems) were a major part of the IT and “online” ecosystem—especially before the public internet became cheap and common. Users connecte…
Tally is a mission-critical accounting application widely used by businesses for compliance, bookkeeping, and reporting. A common operational disruption occurs when Tally does not …
Run-time errors in legacy Windows applications—especially those built on Visual Basic 6 (VB6)—are still very common in business environments. One such frequent issue is: Run-time …
Download managers are widely used tools designed to accelerate downloads, resume broken transfers, and manage large files efficiently. Popular tools like Internet Download Manager,…