"Point-in-time" is a term of art for audit. It basically means that a third party will attest to a given state at a given time. They're in contrast to "continuo

"Point-in-time" is a term of art for audit. It basically means that a third party will attest to a given state at a given time. They're in contrast to "continuous" audits, which is more focused on auditing records over a period of time, or on a recurring basis. A "point-in-time readiness assessment" is kind of redundant, but it basically means getting a third party to come look at their CA (processes, procedures, standards, implementation) and assert on Symantec's behalf that it meets some criteria.