Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Vulnerabilities / Threats

4/9/2013
03:11 PM
Connect Directly
Twitter
RSS
E-Mail
50%
50%

Slide Show: 8 Egregious Examples Of Insider Threats

Real-world case studies from the CERT Insider Threat Center
Previous
6 of 9
Next


A financial engineer at a hedge fund organization managed to steal that company's crown jewels -- its trading algorithms -- in spite of very tight controls around that intellectual property. He managed to bypass those controls by using two virtual machines and eventually sending the information to his personal email account and to an external hard drive. He was discovered only due to additional controls IT had installed that allowed them to notice this employee had unusually large numbers of files on his system.

"You need to really think about how you configure your host-based controls so insiders can't evade them by using virtual machines," Cappelli says.

Photo Credit: stock.xchng

 

Ericka Chickowski specializes in coverage of information technology and business innovation. She has focused on information security for the better part of a decade and regularly writes about the security industry as a contributor to Dark Reading.  View Full Bio

Previous
6 of 9
Next
Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
hrutledge974
50%
50%
hrutledge974,
User Rank: Apprentice
5/2/2013 | 6:16:06 PM
re: Slide Show: 8 Egregious Examples Of Insider Threats
The arrows on the slide show don't work. They are grayed out.
Cybersecurity Team Holiday Guide: 2019 Gag Gift Edition
Ericka Chickowski, Contributing Writer,  12/2/2019
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Current Issue
Navigating the Deluge of Security Data
In this Tech Digest, Dark Reading shares the experiences of some top security practitioners as they navigate volumes of security data. We examine some examples of how enterprises can cull this data to find the clues they need.
Flash Poll
Rethinking Enterprise Data Defense
Rethinking Enterprise Data Defense
Frustrated with recurring intrusions and breaches, cybersecurity professionals are questioning some of the industrys conventional wisdom. Heres a look at what theyre thinking about.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2019-19647
PUBLISHED: 2019-12-09
radare2 through 4.0.0 lacks validation of the content variable in the function r_asm_pseudo_incbin at libr/asm/asm.c, ultimately leading to an arbitrary write. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted input.
CVE-2019-19648
PUBLISHED: 2019-12-09
In the macho_parse_file functionality in macho/macho.c of YARA 3.11.0, command_size may be inconsistent with the real size. A specially crafted MachO file can cause an out-of-bounds memory access, resulting in Denial of Service (application crash) or potential code execution.
CVE-2019-19642
PUBLISHED: 2019-12-08
On SuperMicro X8STi-F motherboards with IPMI firmware 2.06 and BIOS 02.68, the Virtual Media feature allows OS Command Injection by authenticated attackers who can send HTTP requests to the IPMI IP address. This requires a POST to /rpc/setvmdrive.asp with shell metacharacters in ShareHost or ShareNa...
CVE-2019-19637
PUBLISHED: 2019-12-08
An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixel_decode_raw_impl at fromsixel.c.
CVE-2019-19638
PUBLISHED: 2019-12-08
An issue was discovered in libsixel 1.8.2. There is a heap-based buffer overflow in the function load_pnm at frompnm.c, due to an integer overflow.