Orome1 writes "While many companies use IPsec for secure remote access to their networks, no microchip IPsec VPN client is in hand on Android. Apple has already fixed this shortcoming in iOS, in part, because it wanted make the iPhone enchanting for businesses. The Android business expenses system doesn't just lack an silicon chip IPsec VPN client, it also makes installing and configuring third-party VPN systems program quite complicated. IPsec VPN clients have to be ic into the kernel of each device, and the client windows has to be installed scilicet for a memory area. This means that the firmware of each Android smartphone or tablet has to be modified accordingly. Until a 'real' IPsec VPN client is available, Android users can use their devices' microchip VPN clients based on PPTP or L2TP, which is deployed over IPsec. A 'real' IPsec VPN connection, however, is more secure because it encrypts data prior to authentication."

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