4181558
Description
Flashcards by Janet Ross Willi, updated more than 1 year ago
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Created by Janet Ross Willi
almost 9 years ago
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| Question | Answer |
| The two-factor authentication | facial recognition and PIN |
| Help Desk Escalation steps | Identify problem, document the issue, question the obvious |
| Mobile device mandate to stop internet gambling on your network | Apply content filter |
| 802.11G uses what frequency? | 2.4ghz |
| Which of the following is topology for wireless access points | Mesh |
| In order to conduct a predictive wireless audit (install wifi) | Spectrum Analysis, Construction in the walls. |
| Mobile team is evaluating new smartphones for mass deployment considerations | No API, Ability to set complex password. |
| Order of response in case of loss of device | Confirm user identity, determine our policy response, report |
| If someone is reporting that the can not log into there phone (mdm) (password expires every 30 days) | change your password |
| VPN= what port number? | Port #4200 |
| Celular technology supports voice and data at the same time | GSM |
| How can be transmitted back through a mobile network? | APN (access point name) = ssid |
| Mobile devices using mdm can communicate through a service using servers = ? | network load balancing |
| Microsoft exchange active sync uses what port? | https port 443 |
| What entity preforms final testing of mobile devices before going public? | mobile operator/carrier |
| Large scale mobile device deployment | use a self service portal |
| valid placements to implement (mdm) | SaaS, on premise(server locally) (software as a service) |
| mdm roll out process | pilot test group, receive feed back, make the changes, receive our sign off, live. |
| on board mobile devices into mdm | implement LDAP, use direct portal service. (ldap = server) |
| An enterprise application store | Succcessfuly deploys in house applications |
| reviewing security incidents in a company | list potential security list, whats out there |
| best option to deploy mobile ddevice mdm software | SaaS |
| First thing to do after losing mobile device | report the incident |
| If you have to sync a device | be connected to the internet |
| Geofencing | employees can not access data outside of their building |
| Admins responsibilty for emailing at work on a mobile device | Create profile, set up active directory account. |
| Confidential emails are sent on? | SSMTP secure simple mail transfer protocol |
| Final step in troubleshooting a mobile device | document findings |
| Acceptable use policy | Rules, Do and the dont's |
| Your company wants you to get on wifi, what do you need to know | SSID, authentication method |
| Employees are using more data then they have on the plan | mplement telecom expense management |
| What layer of the osi model uses mac address | dATA |
| what layer of the osi model uses IP address | network |
| 6 comptia Troubleshooting steps | Identify, Establish theory, make a plan of action execute plan verify it worked document |
| how do you secure data at rest | AES, 3DES |
| How do you secure data in transit | WPA, IPSec |
| Employee lost email access after an update what do you do | Verify that others can not access their email |
| the best way to secure coorperate data from being compromised | implement full disk encryption |
| What is the best method for access control on a mobile device | PIN |
| Threats for mobile devices | data loss, cloning |
| wireless assessment | route access point, war pathing |
| encryption for data at rest | aes |
| What is the best method for mobile network access control | Certificate authentication |
| Best way to ensure that a fired employee can not get on the network using a mobile device | remove certificate |
| To find out why the wifi is slow | use spectrum analyzer |
| What is the best security method for wifi | wpa2 |
| Which is the best data encryption for cell phone | ecc |
| umts belongs to what generation | 3g |
| What cellular technology divides into 3 separate time slots? | tdma (time devision multiple access) |
| Heavy snow | absorption |
| Dynamically switching from tower with out dropping is called? | roaming |
| employees phone won't send text and/or calls . why? | network mode was changed |
| CEO is reporting latency on 3 devices | wireless access points are over utilized |
| Which of the following are known as mobile device identifiers? | ICCID (sim card) IMEI (serial#) |
| Joe is not receiving email on mobile device, everything else is working. what is wrong? | look into mdm portal to see logs, check account status |
| What is the best way to renew an expired certificate remotely? | Employee should delete all the policies on his device. Log into mdm server and reissue new certs |
| Transporting email | SMTP |
| which of the following protocol secures reliable transport? | TCP |
| Information reported for configuring devices is known as ..? | SNMP (simple network managment protocol) |
| which port is used for relaying email on your computer | port 25 |
| How can you prevent a laptop from being booted without the correct key or password ? | full disc encryption |
| What would prevent normal wireless communications when another device transmitted maliciously? | jamming |
| An access point that is on a network without authorization | rogue access point |
| Malicous software that trys to appear as something else | trojan |
| Preventing usb flash drives from being utilized on any device can be accomplished by doing what? | physical port disabling |
| increasing frequency the wave length gets longer? | ? |
| When multiple signals arive at a certain location at the same time and disrupt each other? | Interference |
| antena that goes 360 degree | omni directional |
| radio wave bounces off something | reflection |
| which of the following is required to connect to wifi? | SSID |
| high availability procedures include which of the following | load balancing |
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