docs: fixes in Actions security hardening guide

content/actions/security-for-github-actions/security-guides/security-hardening-for-github-actions.md

@@ -348,7 +348,7 @@ You should also consider the environment of the self-hosted runner machines:
 * What sensitive information resides on the machine configured as a self-hosted runner? For example, private SSH keys, API access tokens, among others.
 * Does the machine have network access to sensitive services? For example, Azure or AWS metadata services. The amount of sensitive information in this environment should be kept to a minimum, and you should always be mindful that any user capable of invoking workflows has access to this environment.
 
-Some customers might attempt to partially mitigate these risks by implementing systems that automatically destroy the self-hosted runner after each job execution. However, this approach might not be as effective as intended, as there is no way to guarantee that a self-hosted runner only runs one job. Some jobs will use secrets as command-line arguments which can be seen by another job running on the same runner, such as `ps x -w`. This can lead to secret leakages.
+Some customers might attempt to partially mitigate these risks by implementing systems that automatically destroy the self-hosted runner after each job execution. However, this approach might not be as effective as intended, as there is no way to guarantee that a self-hosted runner only runs one job. Some jobs will use secrets as command-line arguments which can be seen by another job running on the same runner, such as `ps x -w`. This can lead to secret leaks.
 
 ### Using just-in-time runners
 
@@ -379,7 +379,7 @@ A self-hosted runner can be added to various levels in your {% data variables.pr
 
 ### Authenticating to your cloud provider
 
-If you are using {% data variables.product.prodname_actions %} to deploy to a cloud provider, or intend to use HashiCorp Vault for secret management, then its recommended that you consider using OpenID Connect to create short-lived, well-scoped access tokens for your workflow runs. For more information, see [AUTOTITLE](/actions/deployment/security-hardening-your-deployments/about-security-hardening-with-openid-connect).
+If you are using {% data variables.product.prodname_actions %} to deploy to a cloud provider, or intend to use HashiCorp Vault for secret management, then it's recommended that you consider using OpenID Connect to create short-lived, well-scoped access tokens for your workflow runs. For more information, see [AUTOTITLE](/actions/deployment/security-hardening-your-deployments/about-security-hardening-with-openid-connect).
 
 ## Auditing {% data variables.product.prodname_actions %} events