Network profile

cryptonoob400

Reputation

523

523

Apr
Jul
Oct
Jan

Top tag

perfect-secrecy

Next privilege

1,000 Rep.

See votes

Badges

1

3

12

Newest

Popular Question

Next badge

0/1

Impact

0 posts edited

0 helpful flags

2 votes cast

Questions (14)

Votes Activity Newest

20	Password cracking: What if attacker is lucky? [closed]
3	Is a large random number cryptographically equivalent to the product of multiple smaller ones?
2	How much original entropy is lost if a part of the hash is known?
2	How much entropy is lost if 1 character is fixed in HMAC SHA-512?
1	What are the vulnerabilities of XOR in the following scenario?

View more →

Reputation (523)

This user has no recent positive reputation changes

View more →

Answer (1)

Votes Activity Newest

2	Practical perfect security in bitwise XOR vs integer addition/subtraction cipher

Tags (21)

2 perfect-secrecy × 7	0 randomness × 7
2 xor × 7	0 hash × 5
2 encryption × 5	0 security-definition × 3
2 cryptanalysis × 4	0 keys × 3
0 entropy × 7	0 random-oracle-model × 3

View more →

Bookmarks (0)

Votes Activity Newest Views Added

This user has no bookmarked questions.

Accounts (3)

	Cryptography	523 rep	1 gold badge3 silver badges12 bronze badges
	Information Security	101 rep
	Stack Overflow	101 rep

Badges (11)

Recent Class Name

Popular Question × 5	Notable Question
Yearling × 2	Commentator
Teacher	Editor
Nice Question	Supporter
Famous Question	Student

View more →

Active bounties (0)

Active Offered Earned

This user has no active bounties

Votes cast (2)

all time			by type
2	up		0	question
0	down		2	answer

Cryptography Stack Exchange works best with JavaScript enabled