In the realm of networking and system administration, the humble ping command is one of the most frequently used tools for verifying connectivity, diagnosing issues, and measuring …
A) Google Workspace (Admin Console) — set up SMTP Relay Open: Admin Console → Apps → Google Workspace → Gmail → Routing → SMTP relay service → Add Setting. Description: Pos…
Mozilla Thunderbird is a free, open-source email client widely used for email management, calendars, contacts, and newsgroups. It is popular among professionals and IT teams due to…
Microsoft Outlook is a core productivity application used daily for email communication, calendar management, contacts, and task tracking. When used beyond basic email reading—by l…
WhatsApp has become a primary customer communication channel for many businesses due to its speed, familiarity, and high engagement rates. WhatsApp Business provides dedicated tool…
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…
Even trusted business emails can land in spam due to automated filtering. One of the most reliable ways to ensure inbox delivery is safelisting the sender by adding them to the rec…
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…
Loans and credit cards in India are regulated primarily by the Reserve Bank of India (RBI). In practice, a safe and compliant borrowing/card experience depends on: Choosing only…
Voice messages are widely used on WhatsApp for quick communication, but they are not always convenient—especially in meetings, noisy environments, or customer support scenarios whe…
Hidden Charges in Stock Market Trades — A Silent Wealth KillerMany retail traders enter the futures & options (F&O) segment hoping for profit — but unknowingly lose thousan…