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.

Comments
Threat Intelligence Sharing: The New Normal?
Newest First  |  Oldest First  |  Threaded View
<<   <   Page 2 / 2
Dr.T
Dr.T,
User Rank: Ninja
6/26/2017 | 2:39:55 PM
Re: Comment:
"a corporation doesn't want to share intimate details of attacks and vectors"

That makes sense, it is going to be hard to share the threats that the company encountered and  what they did about it. 
Dr.T
Dr.T,
User Rank: Ninja
6/26/2017 | 2:38:02 PM
Threat Intelligence Sharing: The New Normal
I would like it not to be a new normal but given the situation, threat intelligence sharing would be quite helpful for the communities.
RetiredUser
RetiredUser,
User Rank: Ninja
6/24/2017 | 6:20:43 PM
Re: Comment:
I have to agree.  Coming from the healthcare industry (currently) we see great value in partnerships with other medical organizations, from pharmacy to radiology to hospitals.  By setting up "health information exchanges" (HIE) with vetted partners, we feel confident the data we exchange is mostly clean, true and of interest.  This is key for me especially since the data I share and receive is tech-related.

A similar model for threat intelligence is really crucial.  Where HIEs are trying to save lives by increasing access to health data, corporations could be saving millions/billions/trillions of dollars for their customers by keeping major corps up-to-date with exploits as they are discovered - immediate and before any other groups outside the initial penetrator(s) are aware.     
cybersavior
cybersavior,
User Rank: Strategist
6/23/2017 | 11:38:43 AM
Comment:
The hardship in "crowdsourcing" threat intelligence is this.  On one hand, a corporation doesn't want to share intimate details of attacks and vectors it has seen (and perhaps suffered from).  It's not something you advertise.  On the other hand, it's natural to want similar data from other companies to use to advantage. 

Until a dedicated exchange or forum exists (besides the existing tools that mesh subscriber detections today) that anonymizes the reporting entity sources, we won't see any real open collaboration.  The fundamental problem in this interchange model is that the closer you get to anonymity the farther you get from assurance and authenticity.  Meaning, the reliability of threat articulation from an anonymous source is less than a vetted representative from "MegaCorp, LLC" proper.  This could be overcome by a intermediate, sanctioned broker to ensure the reporting entity is genuine.

Until the exchange mechanism is sexy and "now" it won't work either.  The threat intelligence collaboration and sharing service needs to solidly be edgy social media.  Think "HackedIn" and not some cold, corporate or government offering that reads like RFC's and NIST documentation.

Until the threat intelligence interchange is highly automated, it won't be accepted.  MegaCorp is not going to dedicate service agents or ongoing labor to the contributions nor consuming content.  If the end-all solution doesn't facilitate fast-flux transactions in both directions and provide actionable output that itself can be automated, it won't be widely adopted.
<<   <   Page 2 / 2


Edge-DRsplash-10-edge-articles
I Smell a RAT! New Cybersecurity Threats for the Crypto Industry
David Trepp, Partner, IT Assurance with accounting and advisory firm BPM LLP,  7/9/2021
News
Attacks on Kaseya Servers Led to Ransomware in Less Than 2 Hours
Robert Lemos, Contributing Writer,  7/7/2021
Commentary
It's in the Game (but It Shouldn't Be)
Tal Memran, Cybersecurity Expert, CYE,  7/9/2021
Register for Dark Reading Newsletters
White Papers
Video
Cartoon
Current Issue
Practical Network Security Approaches for a Multicloud, Hybrid IT World
The report covers areas enterprises should focus on for their multicloud/hybrid cloud security strategy: -increase visibility over the environment -learning cloud-specific skills -relying on established security frameworks -re-architecting the network
Flash Poll
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2022-30333
PUBLISHED: 2022-05-09
RARLAB UnRAR before 6.12 on Linux and UNIX allows directory traversal to write to files during an extract (aka unpack) operation, as demonstrated by creating a ~/.ssh/authorized_keys file. NOTE: WinRAR and Android RAR are unaffected.
CVE-2022-23066
PUBLISHED: 2022-05-09
In Solana rBPF versions 0.2.26 and 0.2.27 are affected by Incorrect Calculation which is caused by improper implementation of sdiv instruction. This can lead to the wrong execution path, resulting in huge loss in specific cases. For example, the result of a sdiv instruction may decide whether to tra...
CVE-2022-28463
PUBLISHED: 2022-05-08
ImageMagick 7.1.0-27 is vulnerable to Buffer Overflow.
CVE-2022-28470
PUBLISHED: 2022-05-08
marcador package in PyPI 0.1 through 0.13 included a code-execution backdoor.
CVE-2022-1620
PUBLISHED: 2022-05-08
NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 in GitHub repository vim/vim prior to 8.2.4901. NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 allows attackers to cause a denial of service (application crash) via a crafted input.