多項(xiàng)選擇題Which three items are Cisco best-practice recommendations for securing a network?()

A.Routinely apply patches to operating systems and applications
B.Disable unneeded services and ports on hosts
C.Deploy HIPS software on all end-user workstations
D.Require strong passwords and enable password expiration


您可能感興趣的試卷

你可能感興趣的試題

1.單項(xiàng)選擇題Examine the following items, which one offers a variety of security solutions, including firewall, IPS, VPN,antispyware, antivirus, and antiphishing features?()

A.Cisco IOS router
B.Cisco PIX 500 series security appliance
C.Cisco 4200 series IPS appliance
D.Cisco ASA 5500 series security appliance

2.單項(xiàng)選擇題Before a Diffie-Hellman exchange may begin, the two parties involved must agree on what?()

A.Two secret keys
B.Two nonsecret keys
C.Two secret numbers
D.Two nonsecret numbers

3.單項(xiàng)選擇題

Based on the username global configuration mode command displayed in the exhibit. What does the optionsecret 5 indicate about the enable secret password?()

A.It is hashed using MD5
B.It is encrypted using a proprietary Cisco encryption algorithm
C.It is hashed using SHA
D.It is encrypted using DH group 5

5.單項(xiàng)選擇題The enable secret password appears as an MD5 hash in a router’s configuration file, whereas the enablepassword is not hashed (or encrypted, if the password-encryption service is not enabled). What is thereason that Cisco still support the use of both enable secret and enable passwords in a router’sconfiguration?()

A.The enable password is present for backward compatibility.
B.Because the enable secret password is a hash, it cannot be decrypted. Therefore, the enable password is used to match the password that was entered, and the enable secret is used to verify that the enablepassword has not been modified since the hash was generated.
C.The enable password is considered to be a router’s public key, whereas the enable secret password is considered to be a router’s private key.
D.The enable password is used for IKE Phase I, whereas the enable secret password is used for IKE Phase II.

最新試題

What will be disabled as a result of the no service password-recovery command?()

題型:?jiǎn)雾?xiàng)選擇題

Which statement is correct regarding the aaa configurations based on the exhibit provided?()

題型:?jiǎn)雾?xiàng)選擇題

Which two primary port authentication protocols are used with VSANs?()

題型:多項(xiàng)選擇題

What are two characteristics of the SDM Security Audit wizard?()

題型:多項(xiàng)選擇題

Which key method is used to detect and prevent attacks by use of IDS and/or IPS technologies?()

題型:?jiǎn)雾?xiàng)選擇題

A standard access control list has been configured on a router and applied to interface Serial 0 in anoutbound direction. No ACL is applied to Interface Serial 1 on the same router. What will happen whentraffic being filtered by the access list does not match the configured ACL statements for Serial 0?()

題型:?jiǎn)雾?xiàng)選擇題

For the following options, which feature is the foundation of Cisco Self-Defending Network technology?()

題型:?jiǎn)雾?xiàng)選擇題

In an IEEE 802.1x deployment,between which two devices EAPOL messages typically are sent?()

題型:?jiǎn)雾?xiàng)選擇題

Please choose the correct description about Cisco Self-Defending Network characteristics.()

題型:?jiǎn)雾?xiàng)選擇題

On the basis of the show policy-map type inspect zone-pair session command output provided in theexhibit.What can be determined about this Cisco IOS zone based firewall policy?()

題型:?jiǎn)雾?xiàng)選擇題