Cloud

How & Why Cloud Security Will Empower Users

50%
50%

Dramatic growth in cloud computing means big changes for enterprises of all sizes and in all markets this year. Bill Kleyman explains why thats a good thing.

Comment  | 
Print  | 
Comments
Newest First  |  Oldest First  |  Threaded View
Bill Kleyman
50%
50%
Bill Kleyman,
User Rank: Apprentice
1/27/2014 | 10:48:24 AM
Re: Biggest gotchas for empowering users in cloud?
@Marilyn - There's good news and bad news. Organizations can be proactive and deploy best practices around their cloud and infrastructure security environment.

The bad news is that bad guys are usually not far behind -- and in many cases ahead. In creating a good security platform, there are several things to consider. Compliance and regulation aside, some of the biggest mistakes I've seen revolve around lapsed policies, reactive thinking, and no security testing.

Honestly, it's the little things that can hurt a business. Forgetting to renew an SSL cert, leaving a port open, or not having proper security services running internally. Also, checking your sources helps a lot as well. Let me give you an example, a friend of mine ran an experiment as a part of some research he was working on. He built an Amazon Machine Image (AMI) of a popular penetration testing platform -- which was previously unavailable on EC2. One of his additions to the AMI was a backdoor which would basically just communicate back to his own server, indicating that somebody had turned on his backdoored instance. He could have just as easily built a reverse shell into the image. This basically comes back around to the discussion of data security, as all of your encryption keys, VPN configurations, and potentially passwords are protected by unknown controls, which are of unknown resiliency.

In creating the optimal security platform, consider best practices and also consider the target. This also means constant testing and log keeping. There are a lot of proactive things you can do around security that will certainly help.
Marilyn Cohodas
100%
0%
Marilyn Cohodas,
User Rank: Strategist
1/27/2014 | 10:11:03 AM
Biggest gotchas for empowering users in cloud?
Hi Bill. Can you elaborate on what organizations need to do to optimize user security in the evolving cloud infrastructure? In your work with customers, what are the biggest mistakes you've seen IT departments and CSPs make?
CHIRSCHMAN1337
50%
50%
CHIRSCHMAN1337,
User Rank: Apprentice
1/27/2014 | 9:55:14 AM
RSS feeds
Please indicate that content is video in RSS feeds!
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Current Issue
Security Operations and IT Operations: Finding the Path to Collaboration
A wide gulf has emerged between SOC and NOC teams that's keeping both of them from assuring the confidentiality, integrity, and availability of IT systems. Here's how experts think it should be bridged.
Flash Poll
New Best Practices for Secure App Development
New Best Practices for Secure App Development
The transition from DevOps to SecDevOps is combining with the move toward cloud computing to create new challenges - and new opportunities - for the information security team. Download this report, to learn about the new best practices for secure application development.
Slideshows
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2017-0290
Published: 2017-05-09
NScript in mpengine in Microsoft Malware Protection Engine with Engine Version before 1.1.13704.0, as used in Windows Defender and other products, allows remote attackers to execute arbitrary code or cause a denial of service (type confusion and application crash) via crafted JavaScript code within ...

CVE-2016-10369
Published: 2017-05-08
unixsocket.c in lxterminal through 0.3.0 insecurely uses /tmp for a socket file, allowing a local user to cause a denial of service (preventing terminal launch), or possibly have other impact (bypassing terminal access control).

CVE-2016-8202
Published: 2017-05-08
A privilege escalation vulnerability in Brocade Fibre Channel SAN products running Brocade Fabric OS (FOS) releases earlier than v7.4.1d and v8.0.1b could allow an authenticated attacker to elevate the privileges of user accounts accessing the system via command line interface. With affected version...

CVE-2016-8209
Published: 2017-05-08
Improper checks for unusual or exceptional conditions in Brocade NetIron 05.8.00 and later releases up to and including 06.1.00, when the Management Module is continuously scanned on port 22, may allow attackers to cause a denial of service (crash and reload) of the management module.

CVE-2017-0890
Published: 2017-05-08
Nextcloud Server before 11.0.3 is vulnerable to an inadequate escaping leading to a XSS vulnerability in the search module. To be exploitable a user has to write or paste malicious content into the search dialogue.

Dark Reading Radio
Archived Dark Reading Radio
In past years, security researchers have discovered ways to hack cars, medical devices, automated teller machines, and many other targets. Dark Reading Executive Editor Kelly Jackson Higgins hosts researcher Samy Kamkar and Levi Gundert, vice president of threat intelligence at Recorded Future, to discuss some of 2016's most unusual and creative hacks by white hats, and what these new vulnerabilities might mean for the coming year.