User Andrey

96 votes

Accepted

Can my IT department read my Google Hangouts chats while at work?

answered Aug 20, 2014 at 6:06

35 votes

Why should I sign data that's already encrypted?

answered Aug 29, 2014 at 10:16

20 votes

Accepted

How exactly does 4-way handshake cracking work?

answered Aug 24, 2014 at 6:21

8 votes

Is this hash function safe?

answered Aug 22, 2014 at 13:15

7 votes

How many bits of entropy should I aim at for my password?

answered Apr 4, 2014 at 9:38

6 votes

Accepted

Android disk encryption

answered Jul 7, 2015 at 14:20

3 votes

Accepted

Is my Password Hashing Secure or not?

answered Sep 17, 2014 at 5:28

3 votes

Accepted

CryptoAPI to CommonCrypto with RC4

answered Jun 19, 2015 at 15:22

3 votes

Doesn't the same string encrypted with the same key generate the same encrypted value?

answered Apr 9, 2014 at 7:52

3 votes

Should expired compromised certificates be taken care of if the time is always correct?

answered Aug 21, 2014 at 13:08

3 votes

Accepted

Is there any way to log in with a hash?

answered Jul 16, 2014 at 6:31

2 votes

Why are apps for mobile devices more restrictive than for desktop?

answered Apr 6, 2014 at 6:56

2 votes

How to check for presence of LM hashes in local SAM

answered Aug 22, 2014 at 11:09

2 votes

Shared Memory expolit in smartphone OS

answered Aug 23, 2014 at 6:23

2 votes

Accepted

What to do with .hash files when cracking WPA2

answered Apr 16, 2014 at 9:47

2 votes

iPhone iOS 7 Encryption at Lock Screen

answered May 9, 2014 at 10:38

2 votes

Accepted

IPhone iOS 8.3 encryption security against physical access

answered Jun 19, 2015 at 15:41

2 votes

AES algorithm encryption time

answered Jun 20, 2015 at 20:11

2 votes

Accepted

Securing REST API without HTTPS

answered Jul 12, 2015 at 22:18

2 votes

Security margin of a winzip, Winrar password of 64 characters against GPU cracking

answered Aug 19, 2014 at 12:12

1 vote

How to treat/hash ECDH shared secret to use as keys for AES?

answered Apr 2, 2014 at 10:58

1 vote

Per Vendor/Publisher Device Unique Identifier, How is it and how much secure?

answered Apr 4, 2014 at 5:18

1 vote

Accepted

Multiple user encryption-key store

answered Apr 4, 2014 at 5:23

1 vote

Is my understanding about how SSL works correct?

answered Aug 5, 2014 at 7:48

1 vote

Accepted

iOS data protection: Who decrypts files transferred over USB?

answered Jul 16, 2014 at 6:55

0 votes

Accepted

Will obtaining password hash compromise derived encryption key?

answered Aug 3, 2014 at 9:56

0 votes

Accepted

How many possible symbols and punctuations in a password?

answered Apr 4, 2014 at 17:48

0 votes

Symmetry meaning in cryptographic algorithms

answered May 9, 2014 at 10:52

Stack Exchange Network

28 Answers

Can my IT department read my Google Hangouts chats while at work?

Why should I sign data that's already encrypted?

How exactly does 4-way handshake cracking work?

Is this hash function safe?

How many bits of entropy should I aim at for my password?

Android disk encryption

Is my Password Hashing Secure or not?

CryptoAPI to CommonCrypto with RC4

Doesn't the same string encrypted with the same key generate the same encrypted value?

Should expired compromised certificates be taken care of if the time is always correct?

Is there any way to log in with a hash?

Why are apps for mobile devices more restrictive than for desktop?

How to check for presence of LM hashes in local SAM

Shared Memory expolit in smartphone OS

What to do with .hash files when cracking WPA2

iPhone iOS 7 Encryption at Lock Screen

IPhone iOS 8.3 encryption security against physical access

AES algorithm encryption time

Securing REST API without HTTPS

Security margin of a winzip, Winrar password of 64 characters against GPU cracking

How to treat/hash ECDH shared secret to use as keys for AES?

Per Vendor/Publisher Device Unique Identifier, How is it and how much secure?

Multiple user encryption-key store

Is my understanding about how SSL works correct?

iOS data protection: Who decrypts files transferred over USB?

Will obtaining password hash compromise derived encryption key?

How many possible symbols and punctuations in a password?

Symmetry meaning in cryptographic algorithms