Keep in mind that for Social Security Disability Income (SSDI), there is a mandatory five-month waiting period from the date that Social Security determines your disability began (your onset date) to when your monthly payments can start.
IPSec is a set of IP extensions developed by IETF (Internet Engineering Task Force) to provide security services compatible with the existing IP standard (IPv.4) and also the upcoming one (IPv.6). In addition, IPSec can protect any protocol that runs on top of IP, for instance TCP, UDP, and ICMP.
IPsec is an Open Systems Interconnection (OSI) Reference Model Layer 3 (network layer) security protocol that provides strong encryption, authentication, and integrity for data that travels along the wire on parts of your network that might be accessible to untrusted hosts.