urce of the malicious data was Cloud Service Consumer A. This program forwarded malicious data in the message it sent to Cloud Service X. Because Cloud Service X and Cloud Service Y share the same underlying physical server, this data compromised IT resources on that physical server that further compromised Virtual Server Y and Cloud Service Y. The source of the malicious data was Virtual Server Y. This virtual server was independently attacked. The attacker managed to place malicious software on the virtual server which inserted malicious data into the message sent by Cloud Service Y to Cloud Serv

urce of the malicious data was Cloud Service Consumer A. This program forwarded malicious data in the message it sent to Cloud Service X. Because Cloud Service X and Cloud Service Y share the same underlying physical server, this data compromised IT resources on that physical server that further compromised Virtual Server Y and Cloud Service Y. The source of the malicious data was Virtual Server Y. This virtual server was independently attacked. The attacker managed to place malicious software on the virtual server which inserted malicious data into the message sent by Cloud Service Y to Cloud Serv

A+ Guide To It Technical Support

10th Edition

ISBN:9780357108291

Author:ANDREWS, Jean.

Publisher:ANDREWS, Jean.

Chapter13: Maintaining Windows

Section: Chapter Questions

Problem 19TC

See similar textbooks

Similar questions

Can you please help with these questions: What is the difference in detail captured between NetFlow, firewall logs, and raw packet captures? Which would be more useful in investigating malware? Which types of network logs/capture would take more storage space? What kinds of things could firewall and NetFlow logs be useful for over raw packet captures?.
MCQ: To hijack a session, an attacker is observing and monitoring the session’s traffic of the victim which is known as ________________. a. Command injection b. Passive attack c. Active attack d. Brute forcing
A Smurf attack could be described using which of the following statements? Very large email attachments are sent to the victim’s email address Continually polling all possible Transmission Control Protocol and User Datagram Protocol ports to prevent legitimate connections Sending numerous SYN packets to a server and not replying to the resultant SYN/ACK packets An ICMP Type 8 (ECHO) packet with a spoofed source address is sent to the broadcast address of a large network; each member of that large network responds with an echo response packet to the spoofed source address, which floods the victim
7) An arbitrary byte sequence chosen by the server to identify an active or resumable session state is a _________ . A) peer certificate B) session identifier C) server identifier D) cipher identifier
Once the attacker gained access to the victim's machine, what executable did they first use to run commands on the host? Cite evidence from 'splunk-exec.csv'. [Example]: The attacker used 'zsh', which is a type of shell. We see this command executing at 05:26:93 PM from the host logs. Answer:
COM Assume a web browser at a client host (212.13.14.16) wants to send a message to a web server (156.10.10.2) but a firewall at the client's gateway (212.13.14.1) is configured to block all outgoing packets to 156.10.10.2. The client does have access to a VPN application (similar to the one used in the labs) and can use it to connect to a VPN server (130.16.10.2). Describe how the client should set up a tunnel to bypass the firewall so that the web browser can send a message to the web server (156.10.10.2). You must trace the pathway of the message originating at the web browser on the client host and headed to the VPN server explaining how it traverses through different layers (application, transport, network etc.) in the client host and finally reaches the VPN server application. You must also trace the relevant hops (i.e., the IP addresses) the packet navigates through along the way. You need not trace the reply message and you also don't need to focus on the encryption details.…
5, For the first mode of Message Authentication code (MAC), which description is NOT correct? The key used in this mode is for message encryption. This mode cannot protect message confidentiality. The receiver is able to detect malicious message modification by checking the MAC. The attacker who does not know the key cannot calculate the MAC.
How would someone go about doing the following? A RedHat9 VM machine is hosted in a structure with the IP address: 10.11.19.12. There is an nweb service on port 7684. You will write an exploit to theintended target. Your exploit will be sent to the target machine and must return a shell to a controller machine at the IP address 10.11.19.11. You will be using a Kali Machines metasploit to do this.
In this question, you will help Mallory develop new ways to conduct denial-of-service (DoS) attacks. (1) CHARGEN and ECHO are services provided by some UNIX servers. For every UDP packet arriving at port 19, CHARGEN sends back a packet with 0 to 512 random characters. For every UDP packet arriving at port 7, ECHO sends back a packet with the same content. Mallory wants to perform a DoS attack on two servers. One with IP address M supports CHARGEN, and another with IP address N supports ECHO. Mallory can spoof IP addresses. Is it possible to create a single UDP packet with no content which will cause both servers to consume a large amount of bandwidth? If yes, describe the header (i.e., source IP, destination IP, source port, and destination port) of your UDP package; otherwise, explain why? Assume now that CHARGEN and ECHO are now modified to only respond to TCP packets (post-handshake) and not UDP. Is it possible to create a single TCP SYN packet with no content which will cause…
How can an attacker with host access (either an untrustworthy host, or an attacker who has compromised the host. This is also known as a host attack) attack a system that uses passwords to authenticate users, and which stores the passwords in plain text?
QUESTION 8 Assume that you work as a network administrator. A colleague approaches you with an issue that he is not able to access the company's services on the server. After troubleshooting, you identify the firewall as a possible cause for the issue. To confirm this, you need to verify the firewall configuration in your colleague's computer.Which of the following cmdlets will you use for this purpose? a. Get-NetFirewallProfile b. Set-NetFirewallRule c. Get-NetFirewallRule d. Set-NetFirewallProfile
Consider a distributed denial of service (DDOS) attack, Assume the attacker has compromised a number of broadband connected computers to use as zombie systems. If the ISP provides a maximum uplink data rate of 7.5 Mbps in cable service, what is the maximum number of 256-byte ICMP echo request (ping) packets a single zombie computer can send per second? How many such zombie systems would the attacker need to flood a target server in an organization that has: A. Fast Ethernet. B. Gigabit Ethernet.