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News & Commentary

Content tagged with Identity & Access Management posted in May 2018
The Good News about Cross-Domain Identity Management
Commentary  |  5/31/2018  | 
Adoption of the SCIM open source, standards-based approach for syncing user information between applications is ratcheting up among SaaS vendors as well as enterprises.
Facebook Must Patch 2 Billion Human Vulnerabilities; How You Can Patch Yours
Commentary  |  5/31/2018  | 
The situation Facebook is in should be prompting all security teams to evaluate just how defenseless or protected the people in their organizations are.
6 Security Investments You May Be Wasting
Slideshows  |  5/31/2018  | 
Not all tools and services provide the same value. Some relatively low-cost practices have a major payoff while some of the most expensive tools make little difference.
6 Ways Third Parties Can Trip Up Your Security
Slideshows  |  5/29/2018  | 
Poor access control, inadequate patch management, and non-existent DR practices are just some of the ways a third party can cause problems
GDPR Oddsmakers: Who, Where, When Will Enforcement Hit First?
News  |  5/25/2018  | 
The GDPR grace period ends today. Experts take their best guesses on when data protection authorities will strike - and what kind of organizations will be first to feel the sting of the EU privacy law.
GDPR 101: Keeping Data Safe Throughout the 'Supply Chain'
Commentary  |  5/22/2018  | 
There are a lot of moving pieces involved with data collection, retention, and processing in the EU's new General Data Protection Regulation. Here's how to break down responsibilities between your security team and service providers.
Why Isn't Integrity Getting the Attention It Deserves?
Commentary  |  5/17/2018  | 
A focus on integrity requires a shift in the way many approach security management, but it's one of the most promising approaches to effective enterprise security.
6 Enterprise Password Managers That Lighten the Load for Security
Slideshows  |  5/3/2018  | 
EPMs offer the familiar password wallet with more substantial administrative management and multiple deployment models.
Spring Clean Your Security Systems: 6 Places to Start
Commentary  |  5/2/2018  | 
The sun is shining and you have an extra kick in your step. Why not use that newfound energy to take care of those bothersome security tasks you've put off all winter?


Commentary
Ransomware Is Not the Problem
Adam Shostack, Consultant, Entrepreneur, Technologist, Game Designer,  6/9/2021
Edge-DRsplash-11-edge-ask-the-experts
How Can I Test the Security of My Home-Office Employees' Routers?
John Bock, Senior Research Scientist,  6/7/2021
News
New Ransomware Group Claiming Connection to REvil Gang Surfaces
Jai Vijayan, Contributing Writer,  6/10/2021
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CVE-2021-21257
PUBLISHED: 2021-06-18
Contiki-NG is an open-source, cross-platform operating system for internet of things devices. The RPL-Classic and RPL-Lite implementations in the Contiki-NG operating system versions prior to 4.6 do not validate the address pointer in the RPL source routing header This makes it possible for an attac...
CVE-2021-21279
PUBLISHED: 2021-06-18
Contiki-NG is an open-source, cross-platform operating system for internet of things devices. In verions prior to 4.6, an attacker can perform a denial-of-service attack by triggering an infinite loop in the processing of IPv6 neighbor solicitation (NS) messages. This type of attack can effectively ...
CVE-2021-21280
PUBLISHED: 2021-06-18
Contiki-NG is an open-source, cross-platform operating system for internet of things devices. It is possible to cause an out-of-bounds write in versions of Contiki-NG prior to 4.6 when transmitting a 6LoWPAN packet with a chain of extension headers. Unfortunately, the written header is not checked t...
CVE-2021-21281
PUBLISHED: 2021-06-18
Contiki-NG is an open-source, cross-platform operating system for internet of things devices. A buffer overflow vulnerability exists in Contiki-NG versions prior to 4.6. After establishing a TCP socket using the tcp-socket library, it is possible for the remote end to send a packet with a data offse...
CVE-2021-21410
PUBLISHED: 2021-06-18
Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. An out-of-bounds read can be triggered by 6LoWPAN packets sent to devices running Contiki-NG 4.6 and prior. The IPv6 header decompression function (<code>uncompress_hdr_iphc</code>) does not pe...