This Knowledge Base article provides a complete, standardized procedure to configure Yahoo free email accounts—across all supported Yahoo domains—in Microsoft Outlook and Mozilla T…
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 …
Configuring Yahoo Mail in Microsoft Outlook is fully supported, but the process is slightly different because Yahoo requires Enhanced Security Login. This means that Outlook cannot…
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…
Introduction Email authentication is critical for protecting against spam, phishing, and other malicious activities. DMARC (Domain-based Message Authentication, Reporting, and Conf…
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 …
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 …
Many organizations assume that once SPF, DKIM, and DMARC are configured correctly, all business emails will reliably reach the inbox. In reality, email authentication is only the f…
A) Google Workspace (Admin Console) — set up SMTP Relay Open: Admin Console → Apps → Google Workspace → Gmail → Routing → SMTP relay service → Add Setting. Description: Pos…
In Google Workspace (Gmail) Admin settings, address lists are commonly used to control allowlisting, blocklisting, and authentication requirements for inbound and outbound email.A …
When a travel portal sends booking confirmations, invoices, or alerts, it needs an email system to send those messages automatically. This is done using something called SMTP.If n…
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…
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…
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…
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…
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…
Managing your Gmail inbox can feel overwhelming, especially when promotions, social updates, newsletters, and spam emails flood your account daily. Over time, this digital clutter …
An email preheader is a short line of text that appears immediately after the subject line in an email client’s inbox preview. It provides recipients with additional context about …
Mozilla Thunderbird is a free, open-source desktop email client designed for managing emails, calendars, contacts, and tasks across multiple accounts. Developed and maintained by t…
As Microsoft continues rolling out the Microsoft Outlook: Store App—also known as the New Outlook or One Outlook—users are increasingly curious about its compatibility with Google …
Microsoft Outlook, one of the most widely used email and personal information management tools, exists in multiple versions—each designed for specific types of users and usage scen…
This article explains why Cloudflare DNS does not provide a 14400-second (4-hour) TTL option while Hostinger recommends TTL 14400 for MX records, and whether this mismatch causes e…
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,…
? IntroductionEmail remains the backbone of professional communication. Whether you're managing multiple business inboxes or ensuring reliable message delivery, having a secure and…