Fixed typos

src/pentesting-cloud/aws-security/aws-services/aws-ec2-ebs-elb-ssm-vpc-and-vpn-enum/aws-vpc-and-networking-basic-information.md

@@ -33,7 +33,7 @@ Subnets helps to enforce a greater level of security. **Logical grouping of simi
 
 - Valid CIDR are from a /16 netmask to a /28 netmask.
 - A subnet cannot be in different availability zones at the same time.
-- **AWS reserves the first three host IP addresses** of each subnet **for** **internal AWS usage**: he first host address used is for the VPC router. The second address is reserved for AWS DNS and the third address is reserved for future use.
+- **AWS reserves the first three host IP addresses** of each subnet **for** **internal AWS usage**: the first host address used is for the VPC router. The second address is reserved for AWS DNS and the third address is reserved for future use.
 - It's called **public subnets** to those that have **direct access to the Internet, whereas private subnets do not.**
 
 ### Route Tables

src/pentesting-cloud/aws-security/aws-services/aws-s3-athena-and-glacier-enum.md

@@ -157,7 +157,7 @@ aws s3api list-buckets
 
 # list content of bucket (no creds)
 aws s3 ls s3://bucket-name --no-sign-request
-aws s3 ls s3://bucket-name --recursive
+aws s3 ls s3://bucket-name --recursive --no-sign-request
 
 # list content of bucket (with creds)
 aws s3 ls s3://bucket-name