Which algorithm will windows use by default when a user intense to encrypt files and folders in an NTFS volume?

Which algorithm will windows use by default when a user intense to encrypt files and folders in an NTFS volume?

Which algorithm will windows use by default when a user intense to encrypt files and folders in an NTFS volume?
Which algorithm will windows use by default when a user intense to encrypt files and folders in an NTFS volume?

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(Encrypt files) Encode the file by adding 5 to every byte in the file. Write a program that prompts the user to enter an input filename and an output filename and saves the encrypted version of the input file to the output file.

man-in-the-middlesocial engineeringpharmingransomewareExplanation:A cybersecurity specialist needs to befamiliar with the characteristics of thedifferent types of malware and attacks thatthreaten an organization.

14.A penetration testing service hired by the company has reported that a backdoorwas identified on the network. What action should the organization take to find outif systems have been compromised?

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15.Users report that the database on the main server cannot be accessed. Adatabase administrator verifies the issue and notices that the database file is nowencrypted. The organization receives a threatening email demanding payment forthe decryption of the database file. What type of attack has the organizationexperienced?

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16.A user has a large amount of data that needs to be kept confidential. Whichalgorithm would best meet this requirement?

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25-4-2019Cybersecurity Essentials 1.1 Final Quiz Answers Form B 100% 2018 - Premium IT Exam & CertifiedEncryption is an important technology usedto protect confidentiality. It is important tounderstand the characteristics of thevarious encryption methodologies.17.What happens as the key length increases in an encryption application?Keyspace decreases exponentially.Keyspace increases exponentially.Keyspace decreases proportionally.Keyspace increases proportionally.Explanation:Encryption is an important technology usedto protect confidentiality. It is important tounderstand the characteristics of thevarious encryption methodologies.

18.Which algorithm will Windows use by default when a user intends to encrypt filesand folders in an NTFS volume?

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19.Before data is sent out for analysis, which technique can be used to replacesensitive data in nonproduction environments to protect the underlyinginformation?

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Cryptographic hash function

Last Updated on October 18, 2019 by Admin

Cybersecurity Essentials 1.1 Final Quiz Answers Form B 100% 2018

    • CVE database
    • Infragard
    • ISO/IEC 27000 program
    • Honeynet project
    • They require 24-hour monitoring.
    • They collect sensitive information.
    • They contain personal information.
    • They increase processing requirements.
    • They require more equipment.
    • They make systems more complicated.
    • ex-employees
    • amateurs
    • black hat hackers
    • hacktivists
    • trusted partners
    • IDS and IPS
    • tokens and hashes
    • VPNs and VLANs
    • passwords and fingerprints
    • NAC
    • VPN
    • SAN
    • NAS
    • Implement a firewall.
    • Implement intrusion detection systems.
    • Implement a VLAN.
    • Implement RAID.
    • hashing
    • identity management
    • RAID
    • encryption
    • VPN
    • VLANS
    • RAID
    • SHS
    • Implement a VPN.
    • Implement strong passwords.
    • Install and update antivirus software.
    • Implement RAID.
    • Implement network firewalls.
    • Update the operating system and other application software.
    • familiarity
    • intimidation
    • trusted partners
    • urgency
    • An attacker sends an enormous quantity of data that a server cannot handle.
    • An attacker views network traffic to learn authentication credentials.
    • An attacker builds a botnet comprised of zombies.
    • One computer accepts data packets based on the MAC address of another computer.
    • DNS poisoning
    • browser hijacker
    • spam
    • SEO poisoning
    • man-in-the-middle
    • social engineering
    • pharming
    • ransomeware
    • Look for usernames that do not have passwords.
    • Look for unauthorized accounts.
    • Look for policy changes in Event Viewer.
    • Scan the systems for viruses.
    • DoS attack
    • Trojan horse
    • ransomeware
    • man-in-the-middle attack
    • RSA
    • Diffie-Hellman
    • 3DES
    • ECC
    • Keyspace decreases exponentially.
    • Keyspace increases exponentially.
    • Keyspace decreases proportionally.
    • Keyspace increases proportionally.
    • RSA
    • DES
    • AES
    • 3DES
    • data masking substitution
    • steganography
    • software obfuscation
    • steganalysis
    • when the organization needs to repair damage
    • after the organization has experienced a breach in order to restore everything back to a normal state
    • when the organization needs to look for prohibited activity
    • when the organization cannot use a guard dog, so it is necessary to consider an alternative
    • administrative
    • technological
    • physical
    • logical
    • deterrent control
    • detective control
    • recovery control
    • compensative control
    • authorization
    • access
    • authentication
    • identification
    • password digest
    • reverse lookup tables
    • lookup tables
    • rouge access points
    • algorithm tables
    • rainbow tables
    • SHA-256
    • HMAC
    • CRC
    • salting
    • HMAC
    • salting
    • MD5
    • AES
    • SHA-1
    • AES
    • MD5
    • SHA-256
    • entity integrity
    • referential integrity
    • domain integrity
    • user-defined integrity
    • The systems use different hashing algorithms.
    • Both systems use MD5.
    • Both systems scramble the passwords before hashing.
    • One system uses hashing and the other uses hashing and salting.
    • One system uses symmetrical hashing and the other uses asymmetrical hashing.
    • public key from Bob
    • private key from Alice
    • private key from Bob
    • username and password from Alice
    • digital certificates
    • security tokens
    • strong passwords
    • biometrics
    • asset standardization
    • asset identification
    • asset classification
    • asset availability
    • single point of failure
    • system resiliency
    • fault tolerance
    • uninterruptible services
    • stronger encryption systems
    • remote access to thousands of external users
    • limiting access to the data on these systems
    • improving reliability and uptime of the servers
    • layering
    • obscurity
    • diversity
    • limiting
    • qualitative analysis
    • loss analysis
    • protection analysis
    • quantitative analysis
    • asset value
    • exposure factor
    • frequency factor
    • annual rate of occurrence
    • single loss expectancy
    • quantitative loss value
    • asset identification
    • asset availability
    • asset standardization
    • asset classification
    • layering
    • simplicity
    • obscurity
    • limiting
    • prevention and containment
    • containment and recovery
    • mitigation and acceptance
    • detection and analysis
    • risk analysis and high availability
    • confidentiality and eradication
    • Local Security Policy tool
    • Event Viewer security log
    • Active Directory Security tool
    • Computer Management
    • rate of false negatives and rate of false positives
    • rate of false positives and rate of acceptability
    • rate of rejection and rate of false negatives
    • rate of acceptability and rate of false negatives
    • It deters casual trespassers only.
    • The fence deters determined intruders.
    • It offers limited delay to a determined intruder.
    • It prevents casual trespassers because of its height.
    • wireless poisoning
    • man-in-the-middle
    • wireless sniffing
    • wireless IP spoofing
    • SSH
    • WPA
    • Telnet
    • SCP
    • encrypted voice messages
    • strong authentication
    • SSH
    • ARP
    • WPA
    • 802.11q
    • 802.11i
    • TKIP
    • WPA2
    • WEP
    • network
    • user
    • device
    • physical facilities
    • ISO OSI model
    • NIST Framework
    • ISO/IEC 27000
    • the National Vulnerability Database (NVD)
    • packet sniffers
    • vulnerability scanners
    • password crackers
    • packet analyzers