<span>A numeric string is created by a cryptographic
algorithm, which is called a hash that is used to validity of a message or authenticity
of a document. The signature is verified by an algorithm that uses the stated
owner of the signature's public key to accept or reject the authenticity of a
signature. A certification authority's digital signature is used to verify the
authenticity of digital certificates and other documents in a PKI.</span>
The answer is chope this helps
Make sure that visitors receive relevant ads that pertain to their search query by segmenting your search engine marketing account into pertinent campaigns and ad groups.
<h3>What is search engine marketing? </h3>
- A digital marketing tactic called search engine marketing (SEM) is used to make a website more visible in search engine results pages (SERPs).
- The practice of promoting websites by making them more visible in search engine results pages, primarily through paid advertising, is known as search engine marketing.
- The technique of obtaining traffic from search engines, either naturally or by paid advertising, is known as search engine marketing (also known as search marketing).
- There are two basic sorts of search marketing: PSAs and SEOs (Search Engine Optimization) (Paid Search Advertising).
To learn more about search engine marketing, refer to:
brainly.com/question/20850124
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