ACARA Digital Technologies Years 9–10 Crossword: Cyber Security Threats and Vulnerabilities and Privacy Principles and Digital Footprints (Modules 876–944)
Name:
Date:
Class:
✎
Crossword
Read each clue and write the matching term in the grid. Numbers in brackets show the letters in each word.
1
2
3
4
5
6
7
8
9
10
Across
- 4. The APPs make organisations handle personal data responsibly (clear policy, minimal collection, security, correction) and give people ______: consent, anonymity, access, correction and complaint. Word 4 of: APP ______ and ______ (6)
- 5. The 13 APPs grouped by what happens to data: openness (1-2), collection (3-5), use and disclosure (6-9), quality and security (10-11), access and correction (12-13). Word 2 of: APP _________ groups (9)
- 7. A calculation that is easy to do forwards but practically impossible to reverse, like mixing paint. It is the idea behind hashing and public-key encryption. Word 3 of: ___-way ________ (8)
- 9. Word 5 of the term in 6 Down: hashlib.sha256(text.______())._________() (9)
- 10. Word 2 of the term in 4 Across: APP ______ and ______ (6)
Down
- 1. An organisation or government agency that must follow the Australian Privacy Principles under the Privacy Act 1988, such as federal agencies, health providers and larger businesses. Word 2 of: APP ______ (6)
- 2. List the data a solution collects, test each item against the relevant APPs as met, partly met or not met, then recommend changes that shrink the footprint. Word 2 of: privacy ________ (8)
- 3. A loop that tries every Caesar shift from 1 to 25. Each pass decrypts the message and prints the shift beside the result, so you can spot the readable one. Word 4 of: for shift in _____(1, 26): (5)
- 6. Python code that turns text into bytes, hashes it with SHA-256 and returns a fixed-length hex string. Same input gives the same hash; one changed letter gives a new hash. Word 4 of: hashlib.sha256(text.______())._________() (6)
- 8. Word 1 of the term in 7 Across: ___-way ________ (3)
Answer Key
ACARA Digital Technologies Years 9–10 · Modules 876–944
1E
2C
N
3R
4R
I
G
H
T
S
A
I
I
N
T
T
G
5L
I
F
6E
C
Y
C
L
E
Q
N
7F
U
N
C
T
I
8O
N
E
O
N
D
9H
E
X
D
I
G
E
S
T
10D
U
T
I
E
S
Across
4RIGHTS — The APPs make organisations handle personal data responsibly (clear policy, minimal collection, security, correction) and give people ______: consent, anonymity, access, correction and complaint. Word 4 of: APP ______ and ______
5LIFECYCLE — The 13 APPs grouped by what happens to data: openness (1-2), collection (3-5), use and disclosure (6-9), quality and security (10-11), access and correction (12-13). Word 2 of: APP _________ groups
7FUNCTION — A calculation that is easy to do forwards but practically impossible to reverse, like mixing paint. It is the idea behind hashing and public-key encryption. Word 3 of: ___-way ________
9HEXDIGEST — Word 5 of the term in 6 Down: hashlib.sha256(text.______())._________()
10DUTIES — Word 2 of the term in 4 Across: APP ______ and ______
Down
1ENTITY — An organisation or government agency that must follow the Australian Privacy Principles under the Privacy Act 1988, such as federal agencies, health providers and larger businesses. Word 2 of: APP ______
2CRITIQUE — List the data a solution collects, test each item against the relevant APPs as met, partly met or not met, then recommend changes that shrink the footprint. Word 2 of: privacy ________
3RANGE — A loop that tries every Caesar shift from 1 to 25. Each pass decrypts the message and prints the shift beside the result, so you can spot the readable one. Word 4 of: for shift in _____(1, 26):
6ENCODE — Python code that turns text into bytes, hashes it with SHA-256 and returns a fixed-length hex string. Same input gives the same hash; one changed letter gives a new hash. Word 4 of: hashlib.sha256(text.______())._________()
8ONE — Word 1 of the term in 7 Across: ___-way ________