Remove all passwords saved on your laptop and avoid public WiFi networks to help secure your data and prevent hacking. Install antivirus software to protect against viruses, malware, and cyber attacks. Be wary of unknown emails and only open attachments and links from senders you recognize and trust. When using security tools, take time to understand their functions so you can correctly protect your devices and online identity. For any laptop issues, contact Lappysoft for reliable repair services in Noida.