2
votes
1answer
230 views

Can Jasper files be used as shells to attack java web apps?

JasperReports is an open source Java reporting tool that can write to a variety of targets, such as: screen, a printer, into PDF, HTML, Microsoft Excel, RTF, ODT, Comma-separated values or XML files. ...
2
votes
1answer
845 views

Black box testing javascript MVC web applications

I want to test a web application that has been built using the backbone.js framework. Currently I have used a few tools for crawling and testing without any luck. When crawling the website they can ...
2
votes
1answer
2k views

sha-512 vs sha-3? [duplicate]

Does the new SHA-3 Keccak hashing algorithm offer any benefits from SHA-512? "Even worse, none of the SHA-3 candidates is significantly better. When SHA-3 is announced, I'm going to recommend that, ...
2
votes
1answer
1k views

Loki How to crack the password hash OSPF?

I have created for myself a lab of routers in GNS3 . Routing protocol between routers is OSPF. Now,by Loki penetration testing, I found that routers are the feature authentication. Using wireshark, I ...
2
votes
1answer
6k views

Android apk malware

I was browsing some website last night and that website suddenly sent me an apk called 'browser_update_install.apk', DrWeb light detect it and was able to delete it. My question here is about the apk ...
2
votes
2answers
154 views

Which hard disk encryptions schemes are tied to the original hardware?

When using a laptop, an encrypted HD/SSD can be an important security measure. However, laptops are prone to accidents (fluid spills, dropping on the floor, etc) that may mandate some or all of the ...
2
votes
1answer
100 views

Quick Security Mitigations to Impending attacks

Suppose you are the sysadmin, and you know of an impending attack that just started or about to start soon. You can either wait it out, or try a few tricks and quick mitigation to fend off attackers ...
2
votes
1answer
501 views

Good tools for reverse engineering colaboratively? [closed]

Does anybody know a good set of tools for doing reverse engineering of binaries in a collaborative way?. My original idea is to disassemble a binary, allowing to add information about functions, ...
2
votes
1answer
92 views

Privacy laws' right-to-amend (and right-to-delete) requests and archived data/backups

Under HIPAA and some privacy laws (in US, EU and other countries), the user has the right to amend (under some laws even delete) his/her data. What is the right way to handle a request to amend/delete ...
2
votes
1answer
354 views

Accessing encrypted data with multiple users

I'm building a web based, LDAP authenticated password manager for internal use. We don't want to store the passwords in plain-text in the database, and we want multiple users to be able to access the ...
2
votes
1answer
189 views

Does OAuth 2.0 provide a way to reliably regenerate a key only when a session is active?

I want to encrypt sensitive data on my app server (facebook app) in such a way that my app may only decrypt this data when the user is in an active session. I need to be able to reliably derive/...
2
votes
3answers
601 views

Boot or reboot to clean state on Windows each time?

I use virtual box to securely surf the web, but it's easy to get lazy and use the same image more than once. Currently, I have a golden Win 7 image that I built and loaded my required software. I ...
2
votes
1answer
1k views

Reverse shell attack and proxy interceptions.. . is there anything worng?

First I've got a few questions about Reverse shell. REVERSE SHELL I'm trying to understand the Reverse shell technique. My reasoning is as follows (I'd be glad if you could point out any mistake ...
2
votes
1answer
268 views

unix malicious scripts/ksh execution

I'm wondering whether my architecture poses a security risk. Details: The whole website is not ROOT owned but still, the APACHE user used instead has some pretty advanced permissions. I have a ...
2
votes
1answer
5k views

Is it secure to install RSA SecurID Software Tokens on the same computer that will be used to access the VPN?

My office switched from using the old hardware RSA SecurID key tokens to the RSA SecurID Software Tokens and most users have them installed on the same machines they use to access the VPN. I asked ...
2
votes
1answer
186 views

Reflection Attacks on Server

I was reading a research paper entitled "Steps to Defend Against DoS Attacks" when I came across this point: "A reflection attack on a server would require server-client-server communication, ...
2
votes
2answers
667 views

How to define different firewall rules for different users on the same machine running on Windows 7?

Provided that one machine running on Windows 7, connected to LAN, and connected to the Internet via a gateway in the LAN. There are two logon user accounts A and B on the machine. I want: 1, User A ...
2
votes
2answers
910 views

Is there any way to differentiate between a normal web request and a web service request?

I have a security layer for providing the security of the requests that come to my server. For all web request that come in a login page is shown if cookie is not present. I am now introducing web ...
2
votes
1answer
295 views

how does OpenSSL create X.509 certs from SPKACs?

The SPKAC ASN.1 description: PublicKeyAndChallenge ::= SEQUENCE { spki SubjectPublicKeyInfo, challenge IA5STRING } SignedPublicKeyAndChallenge ::= SEQUENCE { publicKeyAndChallenge ...
2
votes
1answer
503 views

How should I audit and monitor shared TCP ports in Windows?

Windows has a feature called .NET TCP Port Sharing which allows different .NET applications to share the same TCP/IP port. I would like to monitor the source and destination connections of each ...
2
votes
1answer
1k views

What are the best Nmap Scripting Engine (NSE) service discovery scripts? [closed]

Using nmap -sV can be quite verbose can -sU can take a very long time especially with -p 0-65535. To narrow your results and enumerate interesting services the wealth of NSE scripts can be very ...
2
votes
1answer
157 views

How should I select an antimalware solution?

As I prepare to reinstall the software on my machine, I am currently reevaluating my choice of anti-malware software for home use. What factors should I be considering? How reputable are AV-test and ...
2
votes
1answer
163 views

Forefront Identity Management Server Hardening

Is there a good document for hardening FIM? I've tried CIS and NIST, but I couldn't find anything. If there is no such document, what would I have to look out for in the configuration?
2
votes
1answer
289 views

How to safely “remember” login information in a program [duplicate]

Possible Duplicate: How to Securely Implement a “Remember Me” Feature? I have a program that communicates with a server. The user must log in with the application which runs on their computer, ...
2
votes
1answer
689 views

Android Application penetration testing

Have problem intercepting HTTPS requests of android application.certificates in android are kept under /system/etc/security/cacerts/ which is different from its previos version of os in cacerts.bks ...
2
votes
1answer
200 views

Swatch installation's issue to detect intrusion

I have installed snort and I want to use the swatch tool to send me an email when it detects something going wrong. I am using OSX and I followed the installation guide: http://www.snort.org/assets/...
2
votes
1answer
552 views

Apache2 SSLCipherSuite - why use anything other than high?

I am currently participating a lecture in my university that is called "system architecture and security". One part of this semester is to setup our own slice and hack each others. We also have to ...
2
votes
1answer
153 views

Is there a website or free downloadable program to identify and remove malware from an ISO file?

Is there a website or free downloadable program that allows a user to identify and remove multiple types of malware from an ISO file?
2
votes
1answer
771 views

VMware Workstation 9 Security Best Practice Guides

Could someone please be able point me in the direction of where I could find some best practice security guides for VMware Workstation 9 please? I've searched the VMware site and to say it's badly ...
2
votes
3answers
501 views

Repudiation in Copyright Infringement (BitTorrent)

Seeing this question : How can alleged illegal downloading be detected? sparked a question I have had for a long time. How does repudiation/non-repudiation work in such cases ? Argument: It is known ...
2
votes
1answer
2k views

Is HTTPS secure enough for important information? [duplicate]

Possible Duplicate: Does an established ssl connection mean a line is really secure For example, Amazon.com doesn't use HTTPS for the whole site, but only the login page. I know they are ...
2
votes
1answer
595 views

Best way to validate /etc/hosts from third party providers to avoid ads?

A lot of people use a huge /etc/hosts file to simply redirect ads and scam sites to 127.0.0.1. The interesting part about this approach is that you can have the same hosts on your tablet, your android ...
2
votes
1answer
177 views

How can I determine if a CA Cert can be used for DPI-SSL

I would like to know if a CA Cert I installed can be used to perform DPI-SSL decryption without my knowledge. Would there be any indication? Can you look at the cert properties to determine if it can ...
2
votes
1answer
967 views

Hosted Email Hacked, SQL injection maybe?

I have a hosted website using a free hosting service, I received an email this afternoon saying that I have been suspended because my account has been compromised. Basically, someone is using my ...
2
votes
1answer
545 views

Is it safe to invoke PHP GD functions if you don't know whether file is a valid image?

There is image upload function in web application. After image is uploaded, it's resized using functions from PHP GD like imagecopyresampled and others. Before invocation of PHP GD's functions there ...
2
votes
2answers
713 views

Code Signing: Change certificate attributes during renewal?

I'm quite new to code signing and could not find clear answers to the following general questions so far. It would be great if someone could clarify/explain the logic behind this and point me in the ...
2
votes
2answers
719 views

Does an equivalent for netconf exist in the Cisco ASA world?

I'm looking for a method to send instructions to a Cisco ASA without writing scripts to execute on the CLI over SSH. Cisco doesn't seem to support netconf or xml-pi on the physical ASAs (only their ...
2
votes
1answer
1k views

Is the mount manpage saying nosuid *is* secure, or is *not*?

I'm a bit confused about the description of nosuid in the mount manpage on this RedHat system I'm setting up: nosuid Do not allow set-user-identifier or set-group-identifier bits to take ...
2
votes
1answer
9k views

How to block all access to Akami deploy servers and Apple push servers?

I no longer blindly trust the numerous connections that occur at night and during the day that always go to "content" and "push" servers like: a23-33-37-54.deploy.akamaitechnologies.com st11p01st-...
2
votes
2answers
8k views

How to set up a user-friendly NAS encryption?

We recently installed one NAS drive (Buffalo LinkStation Pro Duo, LS-WVL, running the most recent Firmware version 1.6 to be precise) in our (small) company network. Currently, there is no encryption ...
2
votes
1answer
398 views

IDS/WAF scenario for 2 web servers

I'm running 2 web servers on 2 different physical hosts at home. They handle both HTTP and HTTPS traffic. I want to protect against web application attacks, but don't want to spend money for ...
2
votes
2answers
959 views

Low level attacks on WLAN/LAN connection while connected to VPN

Is it really secure to connect to a (well-secured) VPN server over an unencrypted WLAN connection (or maybe a hotel Ethernet)? I know, that there have been questions like this - but I'm not asking ...
2
votes
1answer
198 views

Is Creating a Restricted Database User in Microsoft SQL Server Decent Protocol

Forgive me for the heavy metaphor but it's a situation's complexity kind of goes over my head. Assume I'm Leonard Shelby (My short term memory only lasts 5 minutes). I'm a freelancer that reads ...
2
votes
1answer
4k views

Kik | WhatsApp - Encrypted? iOS / Android Message encryption tips [closed]

Kik says that their client is using ssl etc. But it's kind of hard to tell if the messages is actually encrypted between the devices. What i can understand is that they don't got device-to-device ...
2
votes
1answer
152 views

Curious about best start for autoresponding Certificate Authority (CA)

I am just getting started trying to implement some internal PKI ideas, where my app would need a cert to 'sign' messages. Since this is all completly internal, we have some degree of trust, and I ...
2
votes
3answers
409 views

What are some good references discussing the pros and cons of a company Wi-Fi network for personal use?

I am a software developer at a company that currently does not allow associates to use personal devices at work (ethernet and guest wi-fi alike). This makes it very hard to work on side projects (like ...
2
votes
1answer
825 views

Can /etc/passwd file be accessed on a cpanel shared hosting account?

Given standard server hardening was performed, can the /etc/passwd be accessed by a shared hosting account by using PHP or Perl scripts which is executed from the public_html of the shared account?
2
votes
1answer
3k views

Snort & Logging

I am looking for some support on using Snort in Windows 7. My experience so far is using WireShark, so this is new territory to me. I would like to use Snort to perform a trace, which, after it ends,...
2
votes
1answer
257 views

Chrome: Finding vulnerabilities using AddressSanitizer

I'm reading about AddressSanitizer, a tool that can be used to find memory bugs for Chrome (and other C/C++ software). I'm a little curious about what the process of using the tool involves: 1) Is it ...
2
votes
1answer
236 views

How does OpenID signature work without a shared key?

Following is my understanding - A third party app redirects to a an OP for authentication. Once the authentication is complete the OP redirects back to the third party app. It also sends back in ...

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