Constant Time or It Did Not Happen
Code that branches on secret data, or indexes memory with it, can leak information about that secret through how long it takes to run. A constant-time implementation removes secret-dependent variation from its execution pattern: no secret-dependent branches, no secret-dependent memory accesses, and no operations whose timing depends on secret values. If the timing varies with a secret then there is a channel to attack, whatever the algorithm says on paper. It does not by itself cover power, electromagnetic or fault attacks.
More details
- 100% organic ring-spun cotton
- Midweight fabric (5.3 oz)
- Regular fit
- Unisex sizing
EU GPSR Product Information:
- Manufacturer contact information
- Name: Encryptorium
- Email: contact@support.shop.encryptorium.com
- Postal address: PO Box 5696 Santa Monica, CA 90405
- Additional information: This product is made for adults. Meets the EU REACH requirements. 2 year warranty in EEA and UK, established by Directive 1999/44/EC.
Quality Guarantee & Returns
- Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
- Because the products are made to order, we do not accept general returns or sizing-related returns.
Constant Time or It Did Not Happen Size Guide
| Size label | Length | Width | Sleeve length |
|---|---|---|---|
|
S
|
27.17
|
19.49
|
8.86
|
|
M
|
28.74
|
216
|
9.45
|
|
L
|
29.53
|
22.24
|
9.65
|
|
XL
|
30.31
|
23.43
|
9.84
|
|
2XL
|
31.1
|
25
|
104
|
|
3XL
|
31.89
|
26.57
|
10.24
|
|
4XL
|
32.68
|
28.54
|
10.24
|
|
5XL
|
337
|
30.51
|
10.24
|
