I. ATTACK METHOD The Stagefright vulnerabilities have been designated with seven Common Vulnerabilities and Exposure identifiers (CVE): CVE-2015-1538, CVE-2015-1539, CVE-2015-3824, CVE-2015-3826, CVE-2015-3827, CVE-2015-3828 and CVE-2015-3829. The Stagefright attacks utilize certain integer overflow vulnerabilities in one of Android’s core component called libStagefright. These attacks might use shellcode and disguise executable instructions as multimedia messages and send it to the victim’s phone number. The multimedia message received on the victim’s phone is automatically loaded with no input required from the user. Once the message is loaded, the malware code is executed. This gives the hacker control of the victim’s phone. As …show more content…
It also leaves the victim’s unaware that their devices have been compromised. Stagefright virus if developed, can have capability to spread like wildfire. Once a mobile is compromised using stagefright, its contacts can be accessed and virus can be sent in the form of MMS to all numbers in the contact list. As the MMS is received from a known person or friend, user opens it and phone might gets heacked. Thus it can be fast, self-propagating and devastating. The vulnerability created by Stagefright is ideal for cybercriminals. They can take advantage of this vulnerability to collectively spy on millions of people and also execute further malicious code. Hackers can steal personal information and can use it for a number of illegal activities. II. POSSIBLE SOLUTIONS 1. Joshua Drake from Zimperium released a script which he used for proving remote code execution exploiting Stagefright. This can tested on mobiles with Android versions prior to 5.0. https://raw.githubusercontent.com/jduck/cve-2015-1538-1/master/Stagefright_CVE-2015-1538-1_Exploit.py This script only tests for one type of vulnerability – stsc and mp4 video format. Similarly scripts should be made for other types of vulnerabilities and other video and audio format files. Such scripts should be used in research in Universities and many vulnerabilities can be found and reported to Google. 2. Auto-download should be removed from messengers or applications like Hangouts,
I have learned skills to diagnose and repair software vulnerabilities within Windows and Linux operating systems through the CyberPatriot program. I also participated in additional studies within the Cisco Networking Academy and received a perfect score on the Cisco Networking Quiz during the CyberPatriot competition.
HTML5 will also allow pen-testers to review new scans, create new policies, and view scans from any device on the scanner, which means the entire network will be secure. This magnificent security tool is capable of providing any vulnerability within the IP address range, network or host located on the network. Within the configuration and compliance auditing, it can be compared to the Security Content Automation Protocol (SCAP), which is a method used to enable automated vulnerability management (National Institute of Standards and Technology, 2016). Nessus will also ensure the system is configured to be compliant within the security structure of Windows, Linux, Mac OS and applications. One more feature included is the integration of patch management, which allows patch information to be retrieved and to be included in the patch management report. Nessus will go one step further and check to ensure that patches have been properly installed, will audit mobile device weaknesses, gathering data and writing reports about potential threats for the devices connected to the network, whether it be iOS, Android, or Windows operating
We consider the situation where an attacker is already in possession of the smartphone. This scenario is common because the user might forget her smartphone somewhere, i.e., in her office, canteen, etc., or an attacker manages to steal the smartphone (e.g., through pickpocketing, etc). More specifically, we target three scenarios: (i) an attacker accidentally finds the smartphone, (ii) the attacker is victim's friend or colleague (who knows about the implemented mechanism), and (iii) an attacker who tries to mimic the user behaviors (e.g., using recorded video, etc) to unlock the victim's smartphone.
What is the name of the Microsoft® Windows 2003 XP server Security Patch needed to remediate this software vulnerability and exploit?
Utilizing two simple command switches, -O and -v, provided a wealth of information about the host system. Most notably, it listed all of the open ports, protocols, and the operating system of the target system. This quick gathering of information enabled the execution of more detailed commands against specific ports to expose specific vulnerabilities. This information can then be used to address any specific vulnerabilities that are
SECURITY WEAKNESS (Detectability is AVERAGE): To test for this security flaws, a security personnel can do a binary attack against the mobile app and try to execute privileged functionality that should only be executable with a user with higher privilege when mobile application is offline mode. An attacker can also exploit poor or missing authorization systems and execute functionality.
Phase 6 - conduct a vulnerability assessment according to NIST SP 800-115: Technical Guide to Information Security Testing;
Security flaws or vulnerabilities have increased and spread rapidly over the past several years. More and more vulnerabilities are being discovered by security experts worldwide. Some of these flaws have proved to be extremely dangerous and lethal as they have caused unmeasurable damages to industries and organizations as well as individual users. Security vulnerability can be identified as a fault or weakness in a product or system that allows an attacker to exploit and manipulate that particular vulnerability and compromise the confidentiality, integrity and availability of that product or system (Definition of a Security Vulnerability ).
The authors have organized the article very logically by giving a series of problems that link together can make the smartphone insecure by giving the examples of outside sources: operating system security issues of L. Xing et al., “Unauthorized Cross-App Resource Access on MAC OSX and iOS,”, memory corruption attacks of E. Schwartz et al., “Q: Exploit Hardening Made Easy,”, etc. These logical series can build stronger relationships to the ethos and pathos to make their writing more effective.
New technology has spurred innovative ways to spend money. As mobile payment systems continually develop, consumer financial and personal information risk exposure. Industry officials state the technology is growing, but security specialists argue growth of will inevitably attract fraud. Smartphone owners must treat their phones as a miniature computer and equip proper anti-virus and malware software. Enacting preventative methods will help thwart security breaches over mobile networks. (Ladendorf, 2013)
Fearing's Audio Video Security is a security system supplier. This company has offices in Madison, Wisconsin and Brookfield, Wisconsin. Fearing's Audio Video Security provides the integrate access control, security systems, video surveillance, AV systems, automation, and structured cabling. Fearing's Audio Video Security is a proud member of the Electronic Security Association, International Facility Management Association, Greater Madison Chamber of Commerce, and Wisconsin Electronic Security Association.
This report contains an overview of the testing process and issues that were found, details of the testing process, results found, the risks associated with the vulnerability and recommendations for rectifying the vulnerability. The results of the test can be of assistance to Ernst & Young when making decisions regarding information security.
This scripting language is also increasingly being used as an attack mechanism by predators that exploit vulnerabilities within the client’s web browser; unpatched software or other JavaScript based applications for mounting their attack (Karanth et al, 2011). The assailant commonly obtains the information for identify theft and for personal financial gains (Wadlow, 2009).
This article warns about the impending launch of viruses on mobile phones. The advent of Internet-enabled mobiles has increased the threats of mobile viruses exponentially. Examining the types of attacks and the impacts on the users. Even though published before it’s time, this article is still very relevant for modern concerns.
Main Point 1: So, what are the possible threats on mobiles. According to Norton, an anti-malware software, some of the biggest issues in mobile security are related to device loss or device theft. In either case, sensitive corporate information could get into the wrong hands. Another big element of mobile security is preventing malware on mobile devices from attacking corporate systems. Yet another significant part of mobile security involves device data leakage, where mobile device screens can display information that could be captured by unauthorized parties.