How does the ASLR & DEP security work?
Address Space Layout Randomisation (ASLR) is a technology used to help prevent shellcode from being successful
1 Answer · 1.9K Views · Answered ✓
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Address Space Layout Randomisation (ASLR) is a technology used to help prevent shellcode from being successful
1 Answer · 1.9K Views · Answered ✓
I read about Chrome OS in the security section, and I was wondering what the meaning of "sandboxing" that they keep mentioning is. Is this sandboxing…
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So in windows CMD, there is the Cipher.exe Command Line tool. Supposedly it will allow you to fully overwrite empty disk space with 0x00 and 0xFF.…
1 Answer · 3.9K Views · Answered ✓
What methods are available for testing SQL injection vulnerabilities?
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I'm still pretty new to PowerShell, and recently read this in a blog posting about creating and using PowerShell scripts.To prevent the execution of…
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Many websites offering downloads also provide the MD5 or SHA1 hashes of the files which are available for download.What is the security purpose…
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I was reading HMAC on wikipedia and I was confused about a few points.Where do I use HMAC?Why is the key part of the hash?Even if someone…
1 Answer · 1.2K Views · Answered ✓
I had an argument with a person a few months ago when I proposed we forward port 12xyz to an internal SSH server.The target server was tied down in a…
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I have a credit card saved to my primary Paypal account. To make a long story short, I needed to make another Paypal account that would not be…
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I used: tcpdump -s 0 -i eth0 -v -w capture.pcapThe PCAP file: https://ufile.io/0502bI executed the LOIC tool PythonLOIC :python2 -W ignore…
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In terms of DLL injection, what's the use of SeDebugPrivilege? A blog that I recently read had some lines - Privileges are an important native…
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What is the difference between authenticity and non repudiation? I was going through the meaning of these two and an article had a paragraph with the…
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