Different Types of Mobile Vulnerabilities

Sideloading

• Installing apps from unofficial sources bypassing the device’s default app store
• Can introduce malware; download apps from official sources with strict review processes
• Mitigation techniques
  • Always download apps from an official and trusted source

Jailbreaking/Rooting

• Give users escalated privileges but exposes devices to potential security breaches
• Prevents installation of manufacturer updates, leaving devices vulnerable

Insecure Connection Methods

• Using open Wi-Fi networks or pairing with unknown devices over Bluetooth exposes devices to attacks
• Mitigation techniques
  • Use cellular data for more secure connections
  • Connect only to known devices and set devices to non-discoverable when not pairing
  • Use long, strong, complex passwords
  • Use 802.1x authentication methods

Mobile Device Management (MDM)

• MDM solutions minimize mobile vulnerabilities by:
  1. Patching — Ensuring devices receive necessary security updates
  2. Configuration Management — Enforcing standardized configurations for security
  3. Best Practice Enforcement — Disabling sideloading, detecting jailbreaking/rooting, and enforcing VPN use