an organization was recently compromised by an attacker who used a server certificate with the company’s domain issued by an irreputable ca. which of the following should be used to mitigate this risk in the future?
a. ocsp
b. dnssec
c. certificate pinning
d. key escrow
an organization was recently compromised by an attacker who used a server certificate with the company’s...
A cybersecurity analyst detected that an attacker compromised a network and downloaded an executable. Through analysis, the analyst discovered the executable deleted all linux server files and backups using the rm -rf command. Which of the following are the NEXT phases for handling this incident? (Select TWO). A Containment, eradication, and recovery B Detection and analysis C Eradication D Containment, recovery, and eradication E Post-incident Post-analysis
8:38 A software developer wants to ensure that the application is verifying that a key is valid before establishing SSL connections with random remote hosts on the Internet. Which of the following should be used in the code? (Select TWO.) A. Escrowed keys B. SSL symmetric encryption key C. Software code private key D. Remote server public key A Chief Information Security Officer (CISO) for a school district wants to enable SSL to protect all of the public-facing servers in...
A security engineer wants to add SSL to the public web server. Which of the following would be
A. Download the web certificateB. Install the intermediate certificateC. Generate a CSRD. Encrypt the private key
A security engineer wants to add SSL to the public web server. Which of the following would be the On Download the web certificate Install the intermediate certificate. Generate a CSR. Encrypt the private key.
41. Which of the following cipher systems uses polyalphabetic substitution? A. Vigenère B. Substitution C. Transposition D. Shift 42. Which encryption algorithm can have key sizes of 128, 192, and 256 bits, with the key size affecting the number of rounds used in the algorithm? A. SHA B. RC С. AES D. DES 43. Which of the following security principles ensures that the sender and the recipient of a message are informed that the message was not altered in transmission?...
D) certificate of deposit 52) Which of the following is used to back international sales of goods and services? A) commercial paper B) bankers' acceptance C) eurodollar deposits D) certificate of deposit 52)
A security administrator has uncovered a covert channel used to exfiltrate confidential data from an internal database server through a compromised corporate web server. Ongoing exfiltration is accomplished by embedding a small amount of data extracted from the database into the metadata of images served by the web server. File timestamps suggest that the server was initially compromised six months ago using a common server misconfiguration. Which of the following BEST describes the type of threat being used? (choose one...
Question 7(1 point) An attacker to a network is using social engineering to attack a network. This means which of the following? (Select all that apply) a b C d The attacker uses a dictionary attack. The attacker uses packet sniffing. The attacker claims to be from network support. The attacker is sifting through discarded trash. Question 8(1 point) The network administrator suspects that packet sniffing is being used to capture data packets in the network. The network administrator is...
The common goal of all financial statements users is to evaluate a company’s past and current performance, its current financial position, and its future performance and risk. Financial statement analysis focuses on four key building blocks of review; which of the following is not one of these focuses? A. Profitability. B. Business entity type. C. Market prospects. D. Solvency. E. Liquidity and efficiency.
D Question 18 4 pts Which of the following statements is incorrect about Management of Public Keys? • public-key cryptography makes it possible for people who do not share a common key in advance to communicate securely; if Alice and Bob do not know each other and Alice wants to obtain Bob's public key, he can simply post it on his web site an organization that certifies public keys is called a Certification Authority (CA), it issues aj certificate after...
QUESTION 2 Ensuring that data is genuine, meaning that the sender of the data is who they say they are, that the data received is the data that the sender meant to send, and that the receiver is who they say they are a. confidentiality b. authentication c. non-repudiation d. integrity 2 points QUESTION 3 Cryptography method that uses a single key for both encryption and decryption a. prime factorization b. asymmetric c. symmetric d. message authentication code 2...