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bio website linkedin.com/in/avidouglen
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Security expert and experienced Windows programmer


2d
comment Extra/Special Security for Financial Web Apps?
If you don't know what you need to ask, how would we know how to answer it? But maybe try jumping into the IT Security Chat, see if someone there can help you...
2d
reviewed Approve suggested edit on Brute-Force GPU Password Crackers
2d
comment Extra/Special Security for Financial Web Apps?
Hi Sulla, welcome to IT Security. As @DeerHunter commented, your question really isnt looking for something specific that we could answer with. Can you please review the FAQ, and read How to Ask, and then try to focus your question a bit more?
May
21
comment What are some recommended certifications that do not require industry experience?
It seems to me, that a certification with no experience behind it, and little formal education, would not be worth much. Why are you not interested in getting real world experience?
May
21
comment CSRF protection with Session Id
ah, I see - that was not clear from your answer. However, while this scheme could work fine (I dont see any issues with it offhand), it needlessly over-complicates things. Why try to build this (and you will probably get some parts wrong, like the cryptographic bits), when you have a perfectly fine mechanism built in to almost any framework or platform you're using?
May
21
comment CSRF protection with Session Id
And what would stop the 2nd cookie from being submitted by a CSRF attack, same as the session id cookie...?
May
19
comment Please recommend scanner that allows to find XSS and SQL injections vulnerabilities for Web Application
@Michael the question is still asking for a product recommendation. These types of questions are not a good fit for SE sites. You'd be better asking questions around how to know if a product is good, or what features or qualities are important, or how to compare two different products. Or take it a step further and ask about a methodology to find these flaws...
May
19
awarded  Announcer
May
19
reviewed Reject suggested edit on identity-management tag wiki excerpt
May
19
accepted Backup schedule for Encryption Keys
May
17
comment Backup schedule for Encryption Keys
But even more so, as @Thomas put it so well: you do not want to make too many copies of your encryption keys because encryption keys are, by definition, extremely sensitive, and multiple copies are, also by definition, at odds with confidentiality.
May
17
comment Backup schedule for Encryption Keys
I meant more about the timing, i.e. every time a key is exported, that is a sign that the key was generated. I dont think that it is likely that this would directly expose the key, but I wasn't sure that it doesnt leak some info.
May
17
reviewed Approve suggested edit on Malicious Links that Respond to Browsers but not curl or wget
May
16
comment Prevent Malware attack on my site
And btw please do not cross-post the same question to more than one SE site - if it were appropriate, a moderator could have migrated it here.
May
16
comment Prevent Malware attack on my site
Hi Codeeater, welcome to IT Security. As the commenters on Stack Overflow and the answerers here mentioned, there is really no way anybody here can answer your question - there are too many things to consider. You really need to sit down and learn about secure coding, and how to protect wordpress sites, and these are more than can be delivered in a single answer here. After you do the research, come back with a specific question and we will be glad to help you with it.
May
16
comment Touch Screen Password Guessing by Fingerprint Trace
"Obviously, cleaning your screen after every use is a practical (and not to difficult) defense against this specific attack"... especially after garlic bread.
May
16
comment Backup schedule for Encryption Keys
Re the cryptography I actually have no idea either. But if keys are exported every X days, regularly, I don't know that there is NOT an issue.
May
16
comment Backup schedule for Encryption Keys
Thanks, Brandon. Missing details as per my comment up top, I'm not asking about a single specific situation, but rather general guidelines. "Restoring and testing" - this is obvious, or rather always true with backups.
May
16
comment Backup schedule for Encryption Keys
@ewanm89 I suppose that's also true, but would be a factor in an answer. Make any assumptions on this you like, but they should be explicit...
May
16
asked Backup schedule for Encryption Keys