EDIT: please move to crypto (just realized it is the wrong one and “You can only post once every 40 minutes.”)
Suppose I give a sufficiently long key in a secure way (in person) to Alice.
I send her a file that is XORed with the key I initally gave her. In the file, there contains the message and a new, sufficiently long key.
Alice then creates a file and XOR with the key that is contained in my message. (Alice’s file contains her message and a new key)
What weaknesses are there to this approach? (Suppose too that we pad all messages with random bytes such that the file is 100 KiB in size)
✓ Extra quality
ExtraProxies brings the best proxy quality for you with our private and reliable proxies
✓ Extra anonymity
Top level of anonymity and 100% safe proxies – this is what you get with every proxy package
✓ Extra speed
1,ooo mb/s proxy servers speed – we are way better than others – just enjoy our proxies!
USA proxy location
We offer premium quality USA private proxies – the most essential proxies you can ever want from USA
100% anonymous
Our proxies have TOP level of anonymity + Elite quality, so you are always safe and secure with your proxies
Unlimited bandwidth
Use your proxies as much as you want – we have no limits for data transfer and bandwidth, unlimited usage!
Superfast speed
Superb fast proxy servers with 1,000 mb/s speed – sit back and enjoy your lightning fast private proxies!
99,9% servers uptime
Alive and working proxies all the time – we are taking care of our servers so you can use them without any problems
No usage restrictions
You have freedom to use your proxies with every software, browser or website you want without restrictions
Perfect for SEO
We are 100% friendly with all SEO tasks as well as internet marketing – feel the power with our proxies
Big discounts
Buy more proxies and get better price – we offer various proxy packages with great deals and discounts
Premium support
We are working 24/7 to bring the best proxy experience for you – we are glad to help and assist you!
