In Google Workspace (Gmail) Admin settings, address lists are commonly used to control allowlisting, blocklisting, and authentication requirements for inbound and outbound email.A …
Checking domain registration details is a fundamental task for IT administrators, system engineers, cybersecurity professionals, and business owners. Domain lookup helps verify own…
This article provides a technical guide for IT professionals, system administrators, and support engineers on protecting organizational brands across domain extensions (TLDs). It f…
? What is a Domain?A domain name is the human-readable address of a website on the internet. Example: google.com, amazon.in, bison.co.inInstead of typing numeric IP addresses lik…
If you manage a business domain or corporate email system, you may have received emails from addresses like noreply@dmarc.yahoo.com with attached files ending in .xml.gz. At first …
This knowledge base article provides a technical, implementation-focused guide for configuring DMARC enforcement as a prerequisite for BIMI (Brand Indicators for Message Identifica…
In today’s digital age, having a domain name for your company is crucial. It’s the first impression of your business online, and selecting the right domain can impact your brand’s …
This article provides a practical technical reference for configuring Sender Policy Framework (SPF) when email is sent from multiple systems, including: Google Workspace Zo…
Introduction Email authentication is critical for protecting against spam, phishing, and other malicious activities. DMARC (Domain-based Message Authentication, Reporting, and Conf…
If you're looking to integrate your third-party domain with Shopify, you'll need to handle the process yourself since Shopify Support cannot access your domain provider's settings…
Modern email delivery is governed by strict anti-spam and anti-phishing standards. Merely purchasing a paid, domain-based email service does not guarantee inbox delivery.Whether yo…
This article provides a practical, technical guide for IT professionals, system administrators, and support engineers responsible for improving email deliverability in Google Works…
When setting up a website, understanding how name servers and DNS (Domain Name System) records work is essential for ensuring your site is accessible online. This article will expl…
Email delivery for any domain depends on Mail Exchange (MX) records, a critical DNS configuration that tells the global internet where to deliver incoming email. When you deploy Go…
With the rapid proliferation of malware, ransomware, phishing, and other cyber-threats, choosing the right antivirus software is essential for protecting personal and business endp…
If you own two domains — say domain1.com and domain2.com — and want visitors from the second one to automatically redirect to the first, you’re in the right place! This is common w…
This Knowledge Base article provides a technical, implementation-focused guide for configuring MX (Mail Exchange) records for Google Workspace.It is written for IT professionals, s…
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 tradi…
This Knowledge Base article explains the correct DNS architecture, configuration, and operational best practices when: A domain is delegated to Cloudflare for DNS and security …
Building a fully branded SuperSite for your domain reseller business gives your brand a professional edge. Whether you’re working with ResellerClub, BigRock, GlobeHost, or any othe…
When configuring Google Workspace email or troubleshooting delivery issues, verifying that your MX records are correctly set up in DNS is essential. Google provides an official and…
Introduction MX Lookup is a tool used to query and retrieve Mail Exchange (MX) records associated with a domain. MX records are DNS records that specify the mail servers responsibl…
Modern endpoint protection platforms increasingly rely on application allowlisting—a “deny-by-default” approach that blocks execution of unknown or untrusted software to prevent ma…
What is DKIM?DKIM (DomainKeys Identified Mail) is an email authentication method that adds a digital signature to your outgoing emails. It prevents spoofing and ensures that receiv…
Email remains one of the most common channels for data exchange—and also one of the most exploited attack vectors. Organizations handling financial, legal, or confidential informat…
This knowledge base article provides a technical reference for IT professionals, system administrators, and support engineers managing SSL/TLS certificate issuance, installation, a…
A) Google Workspace (Admin Console) — set up SMTP Relay Open: Admin Console → Apps → Google Workspace → Gmail → Routing → SMTP relay service → Add Setting. Description: Pos…
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 perfor…
This Knowledge Base article provides a technical deep dive into Google Workspace Gmail SMTP Relay (IP-based), covering:SMTP Relay architecture and behaviorCorrect configuration for…
Web hosting is the service that allows individuals and organizations to publish websites or web applications on the internet. A web host provides the server infrastructure, storage…
Email deliverability remains a critical concern for IT professionals, system administrators, and support engineers responsible for messaging infrastructure, marketing systems, or t…
In some environments, Windows Firewall turns itself back ON automatically even after being manually disabled. This behavior is intentional and driven by Windows security services, …
Setting up Google Workspace email requires configuring the Mail Exchange (MX) records in your hosting provider’s cPanel. This ensures that all email sent to your domain is routed t…
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), …
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) an…
Gmail is the free email service provided by Google for individuals. Google Workspace (formerly G Suite) is a paid cloud-productivity and collaboration suite designed for businesses…
Migrating your old WordPress website to a new hosting provider might seem challenging, but with the right steps, it’s easy and smooth. If you’ve already taken a full website backup…
Selecting the right business email and productivity platform is a strategic IT decision that affects communication reliability, data security, user productivity, and long-term scal…
DNS management interfaces may reject changes to TXT records with an error stating that records of the same name and type must have the same TTL value. This issue commonly surfaces …
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 m…
A website is considered down or experiencing an outage when users cannot access it or when critical functionality fails. Downtime may be total (site unreachable) or partial (slow r…
Office computers store sensitive business data such as customer information, financial records, emails, credentials, and intellectual property. A single compromised system can lead…
Computers, laptops, printers, servers, and networking devices are sensitive to electrical conditions. Even small irregularities in power supply can lead to hardware failure, data c…
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 t…
In an era where data is one of the most valuable assets for businesses, having a reliable backup solution is crucial. Acronis Cloud Backup stands out as a leading choice for organi…
This knowledge base article explains how ads.txt works with subdomains in Google AdSense, specifically when the subdomain is hosted on the same server and mapped to a folder (custo…
Life insurance in India is regulated by IRDAI (Insurance Regulatory and Development Authority of India). A correct life insurance setup is not only about choosing a plan; it also r…
Many users are recently noticing a short URL — g.co/sc — appearing in browser address bars, emails, notifications, and Google-generated messages. This can feel unfamiliar or even s…
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 i…
Data Backup and Disaster Recovery (DR) are foundational to resilient IT operations, legal compliance, and business continuity. With rising regulatory requirements (e.g., CERT-In lo…