WorksheetsInternet and its uses
Total questions: 138
Worksheet time: 1hrs 9mins
Which statements describe how the SSL protocol secures data for transmission?
It encrypts data before it is sent over the network.
It uses digital certificates to authenticate parties.
It changes the default HTTP port to 80.
It compresses data to reduce transmission time.
It hides the padlock symbol in the status bar.
Ways that user can identify if website uses secure data transmission / HTTPS / SSL: Which URL format indicates a secure HTTPS connection?
URL begins with HTTPS
URL begins with HTTP
URL uses ftp://
URL ends with .ssl
Ways that user can identify if website uses secure data transmission / HTTPS / SSL: Which browser indicator confirms a secure site?
Padlock symbol is locked
Padlock symbol is open
Presence of pop-up ads
Animated site logo
Ways that user can identify if website uses secure data transmission / HTTPS / SSL: What should the browser verify about the website’s certificate?
That the certificate is valid/authentic
That the page uses cookies
That the site loads quickly
That the domain has many images
How HTTPS protocol changes the data to transmit the data securely: What does HTTPS do to data before transmission?
It encrypts it
It compresses it without encryption
It converts it to plaintext
It removes metadata only
How SSL protocol secures data for transmission: SSL will only send data if what condition is met?
The (SSL) certificate is authentic
The user is logged in
JavaScript is enabled
Cookies are accepted
Benefit of using SSL connection: What is a direct benefit of using an SSL connection when data is intercepted?
The data cannot be understood because it is encrypted/scrambled
The data downloads faster
The data becomes publicly viewable
The data is converted to plain text
Process of SSL (or TLS) and how it provides a secure connection // How secure connection is created for website: Which steps are part of establishing an SSL/TLS connection? Select all that apply.
Browser/client sends a request to the web server to send/view the digital certificate
Server sends SSL/digital certificate to browser/client
Web browser checks that the certificate is valid/authentic
If authentic, a secure connection/session key is generated
The browser displays an open padlock because the connection is secure
Process of SSL (or TLS) and how it provides a secure connection // How secure connection is created for website: Which kind(s) of encryption may be used in SSL/TLS?
Both asymmetric and symmetric encryption
Symmetric encryption only
Asymmetric encryption only
Hashing only without encryption
Process of SSL (or TLS) and how it provides a secure connection // How secure connection is created for website: Which keys are used in SSL/TLS to secure communication?
Public and private keys
Only private keys
Only public keys
No keys are used
Applications of SSL & TLS: Which of the following are common applications of SSL/TLS? Select all that apply.
Online banking
Online shopping / Online payment / Online booking
Cloud storage facilities
Intranet/extranet
Local file compression utility
What is a web browser?
Software/application that allows the user to view the contents of a web page
An operating system used to manage computer hardware
An email client used to send and receive messages
A hardware device that connects a computer to the internet
Which statements describe the main purpose of a web browser? Select all that apply.
Renders HTML
Displays web pages
Compiles Java programs
Edits images
Which browser function manages HTTP and HTTPS?
Manages protocols
Stores cookies
Provides an address bar
Records user history
Which feature saves small text files containing user preferences and login details?
Stores cookies
Stores bookmarks/favourites
Provides navigation tools
Allows use of multiple tabs
Which feature lets users quickly revisit recently viewed pages?
Records user history
Renders HTML
Allows download of files
Runs active scripts
Which function enables several web pages to be open at the same time?
Allows use of multiple tabs
Provides navigation tools
Stores bookmarks/favourites
Manages protocols
Which browser feature allows movement between web pages?
Provides navigation tools
Stores cookies
Records user history
Allows download of files
Which feature allows users to enter a URL or search to navigate to websites?
Provides an address bar
Runs active scripts
Renders HTML
Allows use of multiple tabs
Which function allows files to be obtained from the internet?
Allows download of files
Stores bookmarks/favourites
Records user history
Manages protocols
Which browser capability runs small programs embedded in web pages, enabling animations, videos, and pop‑up windows?
Runs active scripts (JavaScript)
Renders HTML
Stores cookies
Provides an address bar
When a user enters a URL, which service finds the matching IP address for that URL?
DNS
DHCP
FTP
HTTP
After the browser receives the IP address from DNS, what is the next step to obtain web pages?
Browser sends request to the web server/IP address
Browser immediately renders HTML without contacting a server
Web server sends images only to the browser
Security certificates are revoked
Which protocol is used to secure data so any data sent is encrypted during web page retrieval?
HTTPS/SSL
HTTP
FTP
SMTP
Immediately after a user enters a URL into the address bar, what does the browser send?
The URL to DNS
The IP address to DNS
HTML to the web server
A MAC address to the router
How is a URL converted into an IP address for a website?
It is sent to DNS, which looks up the corresponding/matching IP address
It is converted by the browser without external services
It is retrieved from the web server using HTTP only
It is determined by the user’s local cache exclusively
According to the "Cookies" section, what are cookies?
Small text files used by websites
Executable programs installed by the user
Large media files downloaded from web servers
Hardware devices that store browsing data
Where are cookie files stored according to the worksheet?
On the web server only
By the web browser on the user’s HDD/SSD
On the internet service provider’s router
In the computer’s RAM only
What kind of information can cookies contain based on the worksheet?
A user’s browsing habits, details, and preferences
Source code of the website
Only the user’s operating system configuration
Encrypted copies of all emails
When are cookies sent between a web browser and a web server as described in the worksheet?
When the user visits the website
Only when the user updates their operating system
When the computer is offline
Only after the browser is closed
Which function of cookies is described as storing usernames and passwords so the user does not have to enter them each time they visit a site?
Saving personal details
Storing login details
Tracking user preferences
Holding items in an online shopping basket
Which cookie function tailors or customises a web page to a user’s presentation requirements such as language settings, font size, and colour scheme?
Tracking user preferences
Stores recent purchases
Stores recently visited pages
Saving personal details
Which cookie function keeps items in an online/virtual shopping basket so that when the user leaves the site the items are still in their basket?
Holding items in an online/virtual shopping basket
Saving personal details
Storing login details
Stores recently visited pages
Which cookie function allows the user to quickly reorder more items by storing past transactions?
Stores recent purchases
Tracking user preferences
Saving personal details
Storing login details
Which cookie function is used to tailor adverts to a user through targeted advertising?
Stores recently visited pages
Holding items in an online/virtual shopping basket
Storing login details
Saving personal details
Which statements correctly describe how cookies can be used to store and automatically enter a user’s payment details? Select all that apply.
A web server sends a cookie file to the user’s browser
The user’s payment details are stored in encrypted text within the cookie
The cookie file is stored by the browser on the user’s HDD/SSD
When the user revisits a website, the browser sends the cookie back to the web server to automatically enter the details
The cookie is only stored on the web server and never on the user’s device
Which concerns about personal data and online browsing habits being stored in cookies are mentioned? Select all that apply.
The user may not see what information is stored and data might be collected without their knowledge
The user’s privacy may be affected
A profile could be built about the user
Cookies automatically delete all stored data weekly
Cookies prevent targeted advertising by default
According to the table comparing cookie types, which cookie is lost when the browser is closed?
Session cookie
Persistent cookie
Third-party cookie
Secure cookie
Based on the cookie comparison table, where is a session cookie stored?
On the RAM
On the hard drive
In the browser cache only
On a remote server
From the cookie comparison table, where is a persistent cookie stored?
On the RAM
On the hard drive
In temporary browser memory
Only on a server
Which statement defines digital currency as described?
Currency that only exists in electronic form
Currency backed by a physical commodity like gold
Government-issued paper notes and coins
Electronic records that must be tied to a central bank
Which of the following is listed as an example of digital currency?
Bitcoin
PayPal
Visa
US Dollar
What does it mean that digital currency is decentralised, according to the notes?
It is controlled by a single government agency
It is not controlled by any central authority; transactions are verified on a public ledger
It can only be used within one country
It exists only as physical tokens
Which use of digital currency is NOT listed under "Used for Transactions"?
Purchasing goods and services online
Transferring money internationally
As investments or a store of value
Printing paper notes for cash use
Which statements about the volatility of digital currency are highlighted? Select all that apply.
Their value can fluctuate rapidly over short periods of time
They are risk-free investments with guaranteed returns
They are risky; difficult to use as a stable store of value
Their prices are fixed by government regulations
Which security risks are associated with cookies as listed? Select all that apply.
Sensitive information in cookies could be intercepted during transmission
Other websites could gain access to cookies stored on a user's computer
A computer could be hacked to obtain data stored in cookies
Payment information could be stolen and used by a third party
Cookies cannot expose any user identity information
According to the notes on data interception, which tool is specifically mentioned as being used to examine data during transmission?
Packet sniffer
Proxy server
Botnet
Firewall
Which countermeasure is listed to make intercepted data meaningless during data interception?
Encryption
Firewall
Anti-malware scan
Two-factor authentication
What is a stated purpose of data interception in the notes?
To steal sensitive information for personal gain
To test a system’s resilience
To provide entertainment value
To deny users access to a website
In the described DDoS process, what happens to the server when bots flood it with many requests at the same time?
The server crashes or times out
The server encrypts all traffic
Intercepted data is reported to a third party
The connection is spoofed to a false destination
Which motives for launching a DDoS attack are explicitly listed? Select all that apply.
Revenge
To demand ransom to stop it
To affect a company’s reputation
To steal personal passwords
Which measures are listed as countermeasures against DDoS attacks? Select all that apply.
Proxy server
Firewall
Scanning computers with anti-malware
Packet sniffers
What outcome do legitimate users face during a DDoS attack, according to the notes?
They can no longer access websites
Their data is examined during transmission
Their traffic is rerouted to a spoofed address
Their files are encrypted
Which security control is listed under hacking as a preventative measure?
Firewall
Proxy server
Packet sniffer
Botnet
Firewall has been turned off — what is the stated consequence for malware when entering the network?
It blocks unknown sources automatically
It would not be detected or checked when entering the network
It speeds up bandwidth for safe traffic
It encrypts files to protect them
Anti-malware has been turned off — what is the stated consequence for malware when files are downloaded?
It is quarantined immediately
It is not detected or checked when files are downloaded
It is deleted by the browser
It is blocked by the firewall
Which malware type is described as software/code that replicates itself when the user runs it with an active host, deletes or corrupts data/files, and takes up storage/memory space?
Virus
Worm
Trojan horse
Ransomware
Which malware type replicates itself without user input or an active host, takes up bandwidth and storage/memory space, and can open back doors to computers over the network?
Virus
Worm
Spyware
Adware
Which malware type is hidden within other software, is disguised as authentic software, and installs the other malware it contains when downloaded or installed?
Adware
Trojan horse
Spyware
Virus
Which malware type is installed or downloaded on a user’s computer to record key presses and screen activity and relay it to a third party?
Adware
Spyware
Worm
Ransomware
According to the listed prevention methods, which measures help minimise the risk from spyware? (Select all that apply)
Anti-spyware
Use data entry methods such as drop-down boxes
Firewall
Anti-malware
Which malware type displays unwanted adverts on the user’s computer, may contain spyware or other malware, may link to viruses when clicked, reduces device performance or internet speed, and can redirect searches or the user to fake websites?
Adware
Trojan horse
Virus
Ransomware
Which malware type stops a user from accessing or using their computer or data by encrypting the data/files/computer and demands a fee to decrypt or ‘release’ them?
Worm
Ransomware
Virus
Spyware
Which prevention methods are listed for viruses in the table? (Select all that apply)
Anti-virus software
Do not download software or data from unknown sources
Firewall
Use data entry methods such as drop-down boxes
When a virus is downloaded, which is a likely outcome on the computer?
The computer may crash, run slowly, or generate errors
Processing speed consistently increases
The operating system automatically updates to the latest version
Storage performance is optimized without issues
Which statement describes a data risk from downloading a virus?
It could delete or damage files
It compresses files to save space safely
It encrypts files to improve security by default
It automatically creates backups
What impact on storage is noted when a virus is downloaded?
It could fill up the storage space
It frees up storage by removing temporary files
It defragments the drive to improve efficiency
It reduces cache usage to save space
Which hardware or communication effect can occur after a virus infection?
It could stop the hardware from being able to communicate
It improves wireless signal strength
It calibrates peripherals for better accuracy
It lowers power consumption of connected devices
How can a virus affect other devices on a network?
It could spread to other devices on the network
It blocks all external websites permanently
It enforces strong passwords on all devices automatically
It disables screen savers on connected computers
Which action helps prevent viruses?
Use anti‑virus or anti‑malware software
Disable all security software to avoid conflicts
Install software from unverified sources to test new features
Share unknown files freely to improve collaboration
What is the recommended approach to virus scanning?
Run an up‑to‑date virus scanner
Rely on an outdated scanner if it was once effective
Never run scans to avoid slowdowns
Turn off automatic updates for scanning tools
Which network protection method helps prevent viruses from entering a system?
Use a firewall
Turn off the firewall to speed up internet access
Forward all ports to allow unrestricted traffic
Allow unknown remote connections by default
Which option is listed as a prevention measure against viruses related to network routing?
Use a proxy server
Disable proxies to reduce latency
Share network credentials with untrusted users
Bypass all network filtering
Which safe practice reduces the chance of virus infection from software sources?
Do not use or download software or files from unknown sources
Install cracked software to avoid costs
Accept all prompts to enable macros in any file
Disable application vetting on the system
How should email attachments and links from unknown sources be handled to prevent viruses?
Do not open attachments, links, or emails from unknown sources
Open them if the subject seems important
Forward them to multiple contacts to verify authenticity
Save all attachments before scanning
Which external device practice helps prevent virus spread?
Do not share external storage devices or USB pens
Use any USB device without scanning
Borrow USB drives from unknown users to transfer files quickly
Keep all USB ports enabled for convenience
Which connection choice can reduce the risk of virus transmission?
Do not connect the computer to a network; use it as a stand‑alone computer
Connect to any available public network by default
Enable remote access for all users
Share the device on peer‑to‑peer networks
Which is an example of spyware used to discover login credentials?
A keylogger
A disk defragmenter
A photo‑editing application
A firewall client
Which user action commonly leads to spyware installation?
Clicking an email attachment or link from an untrusted website
Updating software through the official vendor portal
Using a hardware keyboard with strong typing habits
Connecting only to trusted corporate Wi‑Fi
What is true about how spyware is installed on a victim’s system?
Spyware is downloaded without the user’s knowledge
Spyware always requires explicit user permission
Spyware installs only after a paid subscription
Spyware cannot be installed from emails
What activity does spyware such as a keylogger typically capture?
All key presses, screen clicks, and screen activity
Only device battery status
Only software version numbers
Only network bandwidth usage
After spyware records activity, what happens to the data?
Recorded data is sent back to the creator of the spyware or to a third party
Data remains only on the local device and is never transmitted
Data is deleted automatically to avoid detection
Data is stored offline and mailed physically
How do attackers use captured spyware data to uncover credentials?
Patterns in the data are analyzed to reveal log‑in details such as a username or password
They rely solely on random guesses without reviewing any data
They ignore keyboard input and analyze battery statistics
They use printer logs to find login names
Which measure helps prevent spyware?
Use anti‑spyware or anti‑malware software
Disable all security tools to reduce pop‑ups
Install browser toolbars from unknown vendors
Share passwords with coworkers for convenience
Which authentication approach reduces the risk from spyware?
Enable two‑step verification or two‑factor authentication
Use single‑factor authentication only
Share recovery codes publicly for faster access
Disable login alerts
Which security method adds a biometric requirement to sign‑in?
Use a device that requires biological data (e.g., fingerprint) in addition to a password
Use only a simple password without any additional checks
Rely on security questions alone
Use a shared account for easier access
Why can using an on‑screen virtual keyboard or drop‑down boxes reduce keylogger risk?
Keyloggers cannot record key presses, so data cannot be relayed
It disables internet access completely
It hides the screen from all observers automatically
It encrypts every file on the computer by default
What is an advantage of requesting only part of a password when signing in on secure forms?
A hacker does not get the full password if data is intercepted
It makes passwords shorter for convenience
It allows automatic login without user input
It removes the need for any authentication
Which network control can help prevent spyware?
Use a firewall or proxy server
Disable all proxies and firewalls for faster browsing
Allow any application to bypass network filtering
Share administrative access with untrusted users
Which statement is listed as a similarity between phishing and pharming?
Designed to obtain the user’s personal data/details
Involves installing malicious code on a hard drive
Creates a redirection
Requires clicking a link or opening an attachment
According to the differences table, which action is associated with phishing?
Involves use of email
Creates a redirection
Involves installing malicious code on a hard drive
Uses fake websites
According to the differences table, which action is associated with pharming?
Creates a redirection
Involves clicking a link or opening an attachment
Posing as an IT technician
Enticing the victim with a desirable item
In social engineering, what is described by impersonation?
Posing as someone else (e.g., IT technician/bank representative) to gain trust/access to sensitive information
Creating a fake scenario to extract sensitive information
Installing malicious code on a hard drive
Using a UPS during a power surge
In social engineering, what is described by baiting?
Enticing the victim with a desirable item to gain access to sensitive information
Posing as a bank representative to gain trust
Creating a redirection to a fake website
Keeping a device in a waterproof box when not in use
In social engineering, what is described by pretexting?
Creating a fake scenario to extract sensitive information
Leaving software always up to date
Using electric items safely
Installing malicious code on a hard drive
For accidental damage, what prevention is listed for power failure/power surge?
Use a UPS
Keep device in a waterproof box when not in use
Don’t have water near the device
Correct care and maintenance of hardware
For accidental damage, what prevention is listed for liquids being spilt?
Don’t have water near the device
Use a UPS
Keep device in a fireproof box when not in use
Create backups so data can be recovered
For accidental damage, what prevention is listed for flooding?
Keep device in a waterproof box when not in use
Use electric items safely
Set access levels to limit who can delete data
Make sure software is always up to date
For accidental damage, which preventions are listed for fire? Select all that apply.
Use electric items safely
Keep device in a fireproof box when not in use
Use a UPS
Keep device in a waterproof box when not in use
Don’t have water near the device
For accidental damage, what prevention is listed for hardware failure?
Correct care and maintenance of hardware
Use electric items safely
Create backups so data can be recovered
Add verification for data deletion
For accidental damage, what prevention is listed for software failure/crashing?
Making sure software is always up to date
Correct care and maintenance of hardware
Keep device in a fireproof box when not in use
Use a UPS
For human error (accidentally deleting file/data), which preventions are listed? Select all that apply.
Create backups so data can be recovered
Add verification for data deletion so the user can confirm they want to delete data
Set access levels to limit who can delete data
Install malicious code to prevent deletion
Entice victims with a desirable item
While entering a password, why does a system ask for 4 characters chosen at random?
hacker never finds all characters on the first hack
makes it more difficult for hackers to find the order of the characters
hacker needs to hack the system several times to gain the whole password
shoulder surfing will not give person full password
Why it's more secure to use drop-down boxes rather than entering characters using a keyboard
to protect against keylogging software/spyware
can stop key presses being recorded
can stop key presses being relayed
drop down boxes can be placed in different location on the screen each time (to overcome screen capture issues)
Which function is described by "filters web traffic by monitoring/examining incoming and outgoing traffic and can block traffic that does not meet set rules (blacklist/whitelist)"?
Proxy server acting as a cache
Firewall traffic filtering
Email spam filter
Intrusion detection report
What benefit is provided when frequently viewed web pages are cached?
Slower response time for requests
Faster response time and fewer server requests
Automatic IP address masking for all users
Immediate virus removal without scanning
Which statement is a similarity between proxy servers and firewalls according to the notes?
Both hide a user’s IP address by default
Both can store whitelist/blacklist and filter traffic
Both guarantee faster access using cache
Both are only hardware devices
According to the differences table, what is the primary aim of a firewall?
To divert attacks away from a server
To stop unauthorized access
To increase web page caching speed
To anonymize the user’s IP address
According to the differences table, which device can hide a user’s IP address?
Firewall
Proxy server
Email server
Router
Which statement about caching in the differences table is correct?
A firewall allows faster access using cache
A proxy server allows faster access using cache
Neither proxy servers nor firewalls use any cache
Both proxy servers and firewalls have built-in caches
Which description best matches phishing as an email-based attack?
Emails encourage clicking a link that takes the user to a fake website
Emails trigger the download of malicious code that redirects to a fake website
Emails overwhelm a server by sending a very large number of messages at the same time
Emails automatically hide the sender’s IP address
Which description best matches pharming as an email-based attack?
Emails contain a link to a legitimate website with enhanced security
Emails encourage clicking a link or downloading an attachment that triggers malicious code redirecting the user to a fake website
Emails request password changes from official support teams
Emails block incoming and outgoing signals
Which description best matches a virus/malware attack carried out using email?
Emails encourage clicking a link or downloading an attachment that triggers the download of virus/malware
Emails contain a whitelist/blacklist of safe senders
Emails route traffic through a cache for faster access
Emails filter incoming and outgoing traffic to enforce rules
In a denial of service (DoS) email attack, what action causes the disruption?
Sending a single email with a large attachment
Sending a very large number of emails to a server/network at the same time, crashing it
Sending encrypted emails that bypass filters
Sending emails that mask the user’s IP address
Which of the following is listed as a shared capability of proxy servers and firewalls?
Keeping a log of traffic
Automatically removing malware
Redirecting users to fake websites
Providing faster access using cache
Which statement correctly contrasts proxy servers and firewalls based on the notes?
Proxy servers protect individual computers; firewalls protect servers
Proxy servers aim to stop unauthorized access; firewalls divert attacks from servers
Proxy servers protect servers; firewalls protect individual computers
Proxy servers and firewalls have identical roles and features
Which are ways that stored data can be maliciously damaged? Select all that apply.
Hacking
Virus
Malware
Backups
Two-factor authentication
Which security measures could be used to make sure that a file can be opened only after a specific time? Select all that apply.
Password protection with the password released on the release date
Encryption with the key released on the release date
Backup stored away from the main computer
Surge protection (UPS)
Which method directly allows data to be restored if it is lost?
Backups
Install firewall
Access rights
Two-factor authentication
Which measures help prevent viruses or hackers from corrupting or deleting data? Select all that apply.
Install antivirus/anti malware
Install firewall
Spyware
Phishing
Which method helps prevent unauthorised access and deletion or corruption of data by requiring two steps?
Two-factor authentication
Backups
Surge protection (UPS)
Follow correct procedure
Which actions are part of the physical method for protecting stored data? Select all that apply.
Keep data in a fireproof/waterproof/protective case
Helps prevent unauthorised access and deletion/corruption of data
Eject offline devices before removal
Regularly saving
Which option helps prevent loss of unsaved data and damage to hardware that stores data?
Surge protection/Uninterrupted power supply (UPS)
Passwords/Biometrics
Network/usage policy
Use verification methods (for deleting files)
Which methods could be used to steal bank details electronically? Select all that apply.
Phishing
Pharming
Hacking
Spyware
Backups
What is an Internet service provider (ISP)?
A company that provides a connection to access the Internet
A device that stores data
A program that deletes viruses
A policy that guides data use
Which method gives users guidance on data use by example?
Network/usage policy
Encryption key
Biometrics
Phishing
Which measure verifies identity to allow access to data?
Passwords/Biometrics
Backups
Surge protection (UPS)
Firewall
Which method should be used when deleting files to ensure they are properly removed?
Use verification methods (for deleting files)
Create multiple backups
Enable two-step verification
Copy the data away from the main computer
According to the list titled Role of ISP, which service is typically provided by an Internet Service Provider?
Provide access to the internet (dial up/broadband)
Design and manufacture computer CPUs
Publish printed newspapers
Operate satellite TV channels
Which statement reflects an ISP’s responsibility regarding bandwidth?
Determines maximum bandwidth available for users
Guarantees unlimited bandwidth at all times
Sets the clock speed of a user’s processor
Controls the resolution of a user’s monitor
What unique network information does an ISP provide to a user?
IP address
MAC address for the network card
Serial number for the hard drive
Username for the operating system
Which activity described in the Role of ISP list relates to tracking customer usage?
Monitors the volume of data downloaded by customers
Counts the number of keyboard presses per minute
Records printer toner levels
Measures ambient room temperature
Which item from the Role of ISP list concerns domain management?
Supports domain names
Registers vehicle license plates
Allocates postal codes
Issues software licenses
Which service do ISPs commonly offer for hosting, as listed under Role of ISP?
Provide web hosting facilities
Develop video game titles
Manufacture Wi‑Fi routers
Run university admissions
Which security‑related function is noted in the Role of ISP list?
Provide security services
Approve government security clearances
Install home door locks
Encrypt all files on a user’s computer without consent
Which communication service do ISPs provide according to the Role of ISP list?
Provide access to Email/Mailbox
Issue mobile phone SIM cards only
Host in‑person town hall meetings
Offer voice coaching services
Which storage capability appears in the Role of ISP list?
Provides online data storage
Installs physical filing cabinets at user homes
Ships external hard drives monthly
Archives paper records in local libraries
What is the typical billing practice of an ISP as stated in the Role of ISP list?
Usually charges a monthly fee
Never charges any fees
Requires a one‑time lifetime payment
Collects daily cash payments only
