Vulnerabilities / Threats
3/7/2014
02:22 PM
Connect Directly
RSS
E-Mail
50%
50%

Black Hat Asia 2014: The Weaponized Web

These Black Hat Briefings explore ways the Web can be weaponized -- and how to defend against them

The World Wide Web has grown exponentially since its birth 21 years ago, and it now serves as the interface for many of the apps we use every day. It's hard to imagine a more enticing target for hacks and exploits. Today's trio of Black Hat Briefings explore ways the Web can be weaponized ... and how to defend against it.

Even as HTML 5 proliferates as an enabler of rich interactive Web applications, cross-site scripting (XSS) remains one of the top three Web application vulnerabilities. DOM-based XSS is growing in popularity, but its client-side nature makes it difficult to monitor for malicious payloads. Ultimate Dom Based XSS Detection Scanner on Clouddelves into this thorny issue. Nera W. C. Liu and Albert Yu will show how they managed to introduce and propagate tainted attributes to a DOM input interface, and then devised a system to detect such breaches by harnessing the power of PhantomJS, a headless browser for automation.

JavaScript's ubiquity makes it the subject of aggressive security-community research, boosting its effective security level every day. Sounds good, but in JS Suicide: Using JavaScript Security Features to Kill JS Security, AhamedNafeez will demonstrate that these security features can be a double-edged sword, sometimes allowing an attacker to disable certain other JS protection mechanisms. In particular, the sandboxing features of ECMAScript 5 can break security in many JS applications. Real-world examples of other JS security lapses are also on the agenda.

Ready-made exploit kits make it easier than ever for malicious parties to victimize unwary Internet users. Jose Miguel Esparza will take us down that rabbit hole in PDF Attack: A Journey From the Exploit Kit to the Shellcode, in which he'll teach how to manually extract obfuscated URLs and binaries from these weaponized pages. You'll also learn how to do modify a malicious PDF payload yourself to bypass AV software, a useful trick for pentesting.

Looking to register? Please visit Black Hat Asia 2014's registration page to get started.

Comment  | 
Print  | 
More Insights
Register for Dark Reading Newsletters
White Papers
Cartoon
Current Issue
Flash Poll
Video
Slideshows
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2013-2595
Published: 2014-08-31
The device-initialization functionality in the MSM camera driver for the Linux kernel 2.6.x and 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, enables MSM_CAM_IOCTL_SET_MEM_MAP_INFO ioctl calls for an unrestricted mmap interface, which all...

CVE-2013-2597
Published: 2014-08-31
Stack-based buffer overflow in the acdb_ioctl function in audio_acdb.c in the acdb audio driver for the Linux kernel 2.6.x and 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges via an application that lever...

CVE-2013-2598
Published: 2014-08-31
app/aboot/aboot.c in the Little Kernel (LK) bootloader, as distributed with Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to overwrite signature-verification code via crafted boot-image load-destination header values that specify memory ...

CVE-2013-2599
Published: 2014-08-31
A certain Qualcomm Innovation Center (QuIC) patch to the NativeDaemonConnector class in services/java/com/android/server/NativeDaemonConnector.java in Code Aurora Forum (CAF) releases of Android 4.1.x through 4.3.x enables debug logging, which allows attackers to obtain sensitive disk-encryption pas...

CVE-2013-6124
Published: 2014-08-31
The Qualcomm Innovation Center (QuIC) init scripts in Code Aurora Forum (CAF) releases of Android 4.1.x through 4.4.x allow local users to modify file metadata via a symlink attack on a file accessed by a (1) chown or (2) chmod command, as demonstrated by changing the permissions of an arbitrary fil...

Best of the Web
Dark Reading Radio
Archived Dark Reading Radio
This episode of Dark Reading Radio looks at infosec security from the big enterprise POV with interviews featuring Ron Plesco, Cyber Investigations, Intelligence & Analytics at KPMG; and Chris Inglis & Chris Bell of Securonix.