Weak password kyun dangerous hai?
India mein 2025-26 mein cybercrime cases dramatically badhe hain — aksar weak ya repeated passwords wajah hoti hain. "123456", "password", "name+DOB" — yeh commonly used hain aur seconds mein crack ho sakte hain.
Strong password ke rules
- Minimum 12 characters — 16+ aur better
- Mix of: UPPERCASE, lowercase, numbers, special characters (!@#$%)
- Dictionary words avoid karein — even with letter substitutions (p@ssw0rd — still weak)
- Personal info nahi — DOB, phone number, naam — easily guessable
- Har account ke liye alag password — ek leakage sabko compromise nahi kare
Password vs Passphrase
| Type | Example | Strength |
|---|---|---|
| Weak password | Ram@1990 | Crack in minutes |
| Strong password | K#9mPx&2vL$q | Very strong, hard to remember |
| Passphrase | ChaiPeCharcha!2026 | Strong aur memorable |
Important accounts — extra security
Email, banking, UPI apps — in par 2FA (Two Factor Authentication) zaroor enable karein. Password ke saath OTP bhi chahiye — zyada secure.
Passwords manage kaise karein
- Password manager use karein: Bitwarden (free, open-source), Google Password Manager
- Browser saved passwords — OK for low-stakes sites, banking ke liye avoid
- Notebook mein likhna — physical risk hai, digital safer with manager
Kya ToolNinja mera password store karta hai?
Nahi. ToolNinja ka Password Generator completely browser-side hai — generated password kisi server par nahi jaata. Koi history nahi rakhi jaati.
Har kitne din baad password change karein?
Modern security advice: sirf tab change karein jab breach suspect ho ya notification mile. Frequent forced changes actually security kam karte hain kyunki log simple passwords rakhne lagte hain.