What is not a potential disadvantage of utilizing virtualization?
What is NOT a potential disadvantage of utilizing virtualization? Virtualization software increases the complexity of backups, making creation of usable backups difficult.
Which file transfer protocol has no authentication or security?
It is sometimes confused with Simple File Transfer Protocol. The protocol itself does not provide authentication and security; it expects the underlying protocol to secure this. SFTP is most often used as subsystem of SSH protocol version 2 implementations, having been designed by the same working group.
What open source VPN protocol utilizes OpenSSL for encryption?
OpenVPN uses the OpenSSL library to provide encryption of both the data and control channels.
When viewing a syslog message What does a level of 0 indicate?
When viewing a syslog message, what does a level of 0 indicate? The message is an emergency situation on the system.
When troubleshooting wireless issues What statement is accurate quizlet?
When troubleshooting wireless issues, what statement is accurate? Access points that use overlapping channels can cause interference with each other if they are too close. Z-Wave transmissions have a range of up to 50m per hop, and can tolerate up to 8 hops through repeaters.
Why is telnet a poor choice for remote access to a device?
Why is the telnet utility a poor choice for remote access to a device? It provides poor authentication and no encryption. An enterprise-wide VPN can include elements of both the client-to-site and site-to-site models. Which of the following virtualization products is an example of a bare-metal hypervisor?
What is the first phase of properly managing and applying security patches?
The first step in the patch management process is to identify how critical the service is.
What occurs when a collision happens on a network?
A network collision occurs when two or more devices attempt to transmit data over a network at the same time. For example, if two computers on an Ethernet network send data at the same moment, the data will ” collide ” and not finish transmitting. This can be resolved by retransmitting the data after a random delay.
Which of the following does ssh not protect against?
SSH does not protect against IP spoofing. SSH provides a graphical view of the remote computer.
What two different types of encryption can be utilized with IPSec?
Tunnel Mode IPSec encrypts the IP header and the payload, whereas transport mode only encrypts the IP payload. Tunnel mode provides the protection of an entire IP packet by treating it as an AH or ESP payload.
How is a posture assessment performed on an organization?
How is a posture assessment performed on an organization? A thorough examination of each aspect of the organization’s network is performed to determine how it might be compromised.
At what point is a packet considered to be a giant quizlet?
At what point is a packet considered to be a giant? a. It becomes a giant when it exceeds the medium’s maximum packet size.
What does the Common Address Redundancy Protocol do quizlet?
What does the Common Address Redundancy Protocol do? It allows a pool of computers or interfaces to share the same IP address.
When using SNMP with TLS what port do agents receive request on?
The SNMP agent receives requests on UDP port 161.