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python Programming Glossary: attackRestricting Python's syntax to execute user code safely. Is this a safe approach? http://stackoverflow.com/questions/10661079/restricting-pythons-syntax-to-execute-user-code-safely-is-this-a-safe-approach Another thing you need to be aware of is Denial of Service attacks. Imagine someone whips up an Ackermann function and a script.. being submitted. This is essential because this type of attack often happens unintentionally someone managed to produce an..
Problem using MySQLdb: Symbol not found: _mysql_affected_rows http://stackoverflow.com/questions/1299013/problem-using-mysqldb-symbol-not-found-mysql-affected-rows with OS X MySQL 5.1 MySQLdb 1.2.3c1. Any idea how to attack this python mysql django share improve this question It..
Parameter substitution for a SQLite “IN” clause http://stackoverflow.com/questions/1309989/parameter-substitution-for-a-sqlite-in-clause it makes your program vulnerable to an SQL injection attack I am hoping to use parameter substitution. When I try result_set..
python passlib: what is the best value for “rounds” http://stackoverflow.com/questions/13545677/python-passlib-what-is-the-best-value-for-rounds than an exact answer My rule of thumb mid 2012 for attacking PBKDF2 HMAC SHA512 using GPUs is days dollars 2 n 31 rounds.. 2 n 31 rounds days is the number of days before the attacker has a 50 50 chance of guessing the password. dollars is the.. a 50 50 chance of guessing the password. dollars is the attackers' hardware budget in USD . n is the average amount of entropy..
Is this Python code vulnerable to SQL injection? (SQLite3) http://stackoverflow.com/questions/13613037/is-this-python-code-vulnerable-to-sql-injection-sqlite3 it makes your program vulnerable to an SQL injection attack see http xkcd.com 327 for humorous example of what can go wrong..
Using a WHERE ___ IN ___ statement http://stackoverflow.com/questions/14245396/using-a-where-in-statement is not recommended as it is vulnerable to a SQL injection attack. statement SELECT FROM tab WHERE obj IN ' ' ' .join statement..
Obfuscating python bytecode through interpreter mutation http://stackoverflow.com/questions/14997414/obfuscating-python-bytecode-through-interpreter-mutation some security measures inside your program. However an attacker might be able for example to extract your custom Python interpreter.. some modules from the Python standard library. If an attacker guesses that you have shuffled the opcodes he could do a byte.. and discover your opcodes that way. To prevent this simple attack one can protect the modules with proper encryption and try to..
Verifying peer in SSL using python http://stackoverflow.com/questions/1519074/verifying-peer-in-ssl-using-python Please acquire some knowledge about Man in the middle attack Public key infrastructure and Public key cryptography in general..
Determining neighbours of cell two dimensional list http://stackoverflow.com/questions/1620940/determining-neighbours-of-cell-two-dimensional-list numbers 2 5 6. Now I realise I could just do a bruteforce attack checking every value a la i 1 j i j 1 i 1 j 1 i 1 j i j 1 i..
Sanitising user input using Python http://stackoverflow.com/questions/16861/sanitising-user-input-using-python combinations to ensure that an XSS or SQL injection attack isn't possible python xss share improve this question Here..
Secure Python Markdown Library http://stackoverflow.com/questions/2358244/secure-python-markdown-library on Reddit but am concerned about the javascript injection attack which occurred last year especially since I'm still not clear.. since I'm still not clear on the details of how the attack was done. Should I still be concerned about comment security..
Why is using thread locals in Django bad? http://stackoverflow.com/questions/3227180/why-is-using-thread-locals-in-django-bad related data that data could be used as the basis for an attack that grants access to an unauthorized user or exposes private.. build a threadlocal system that is safe from this sort of attack it's a lot easier to be defensive and build a system that isn't.. class. I don't find that argument convincing though if an attacker can execute arbitrary Python code as your backend your system..
http://stackoverflow.com/questions/3247183/variable-table-name-in-sqlite is bad because it leaves me vulnerable to a SQL injection attack. While that isn't a big deal here as I'm the only person with..
How can I speed up fetching pages with urllib2 in python? http://stackoverflow.com/questions/3490173/how-can-i-speed-up-fetching-pages-with-urllib2-in-python is independent and do not share resources. So most of his attack do not apply. Given my code has no external dependency I'll..
Symmetric integer to integer encryption http://stackoverflow.com/questions/4028998/symmetric-integer-to-integer-encryption fine for everyday use if you don't really expect serious attack then XOR with a fixed secret key will work. Just be aware that..
Encrypting a file with RSA in Python http://stackoverflow.com/questions/6309958/encrypting-a-file-with-rsa-in-python data with RSA. The most obvious concern is that the attacker knows the public key and can therefore attempt to guess the.. and can therefore attempt to guess the plaintext if the attacker thinks the plaintext may be swordfish then the attacker can.. attacker thinks the plaintext may be swordfish then the attacker can encrypt swordfish with the RSA public key and compare..
http://stackoverflow.com/questions/9860667/writing-robust-color-and-size-invariant-circle-detection-with-opencv-based-on the problem before asking what are efficient methods to attack the problem. Back to the main question what is the best method..
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