Which of the following methods can be used to download the metric data of Alibaba Cloud CloudMonitor?
User A is the system administrator of a company, who often takes business trips to Shanghai Each time when he remotely logs on to the Shanghai an alert is reported, prompting "Someone is remotely logging on to the server Please pay attention to your server security" Which of the following methods can be used to quickly and automatically resolve this issue?
To improve ECS instance security, the administrator does not want users on public network to check whether an ECS instance is online using the ping command. Which of the following reinforcement measures designed by the administrator is NOT feasible?
Cross Site Script (XSS) attacks refer to a kind of attack by tampering the webpage using HTML injection to insert malicious scripts so as to control the user's browser when the user browses the webpage XSS vulnerabilities may be used for user identity stealing (particularly the administrator identity), behavior hijacking, Trojan insertion and worm spreading, and also phishing
