India-Pak Tensions: 5 Tech Things To Secure In A War-Like Situation
Smartphones And Power Banks
· Fully charge devices and keep backup power banks ready
· Save emergency contacts and offline maps
· Turn off auto-sync to conserve battery during blackouts
Internet And Communication Tools
· Download encrypted messaging apps like Signal or Bridgefy (offline mesh network)
· Set up VPNs in case of internet censorship or blackouts
· Save important documents and IDs in encrypted cloud storage
Laptops And Storage Devices
· Backup all critical files to an external hard drive or encrypted USB
· Unplug and store safely in anti-static cases to protect from EMP or surge damage
· Encrypt sensitive data using built-in OS tools like BitLocker or FileVault
Home Surveillance And Security Devices
· Ensure CCTV cameras and smart locks have backup power support
· Switch to local storage in case of internet disruptions
· Set alerts and monitor from trusted apps regularly
Digital Wallets And Banking Access
· Withdraw essential cash and keep digital wallets topped up
· Enable 2FA (Two-Factor Authentication) for banking apps
· Save customer care numbers offline for banks and UPI services