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
Security Worries? Let Policies Automate the Right Thing
Newest First  |  Oldest First  |  Threaded View
JohnTMoran
100%
0%
JohnTMoran,
User Rank: Author
2/14/2018 | 8:03:25 PM
Re: People are weakest link
That's the key though; the goal of automation should be to support people, not to replace them.  When the goal is to replace them, you are almost always setting yourself up for failure.
Dr.T
50%
50%
Dr.T,
User Rank: Ninja
12/26/2017 | 9:29:54 AM
Re: Visibility tools
This helps to identify many potential policy errors that may have been committed unintentionally. This makes sense. As we discussed people are the weakest link anything we can do to help them will eventually help the environment.
Dr.T
50%
50%
Dr.T,
User Rank: Ninja
12/26/2017 | 9:24:05 AM
Re: Visibility tools
Visibility tools can help you visualize network and policy flow. That is true. They also need to learn from the network since the threats would change.
Dr.T
50%
50%
Dr.T,
User Rank: Ninja
12/26/2017 | 9:17:38 AM
Re: Visibility tools
identify, interpret and act on threats This requires a good intelligence on the automation part maybe a bot keep checking and acting on the unknown patterns.
Dr.T
50%
50%
Dr.T,
User Rank: Ninja
12/26/2017 | 9:15:29 AM
Re: Visibility tools
The reality is that very few IT administrators have an accurate picture of what is actually happening in the network I would agree with that. If a complex network it would be hard to understand and have visibility to all the security details in the network, that is why automation is a good option.
Dr.T
50%
50%
Dr.T,
User Rank: Ninja
12/26/2017 | 9:12:35 AM
People are weakest link
I like the automation of security policies to support people since they are the weakest link in the process.
JohnGiordani
50%
50%
JohnGiordani,
User Rank: Apprentice
12/20/2017 | 11:36:29 AM
Visibility tools
The reality is that very few IT administrators have an accurate picture of what is actually happening in the network and do not have automated tools that can quickly identify, interpret and act on threats. Network visibility tools help security professionals discover things about the network and user behavior that had never been considered before. Visibility tools can help you visualize network and policy flow. They can show how a particular type of traffic currently travels through the network, and what security policies that traffic affects. This helps to identify many potential policy errors that may have been committed unintentionally.


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
The State of Cybersecurity Incident Response
In this report learn how enterprises are building their incident response teams and processes, how they research potential compromises, how they respond to new breaches, and what tools and processes they use to remediate problems and improve their cyber defenses for the future.
Flash Poll
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-3351
PUBLISHED: 2021-08-02
OpenPLC runtime V3 through 2016-03-14 allows stored XSS via the Device Name to the web server's Add New Device page.
CVE-2021-34556
PUBLISHED: 2021-08-02
In the Linux kernel through 5.13.7, an unprivileged BPF program can obtain sensitive information from kernel memory via a Speculative Store Bypass side-channel attack because the protection mechanism neglects the possibility of uninitialized memory locations on the BPF stack.
CVE-2021-35477
PUBLISHED: 2021-08-02
In the Linux kernel through 5.13.7, an unprivileged BPF program can obtain sensitive information from kernel memory via a Speculative Store Bypass side-channel attack because a certain preempting store operation does not necessarily occur before a store operation that has an attacker-controlled valu...
CVE-2017-18113
PUBLISHED: 2021-08-02
The DefaultOSWorkflowConfigurator class in Jira Server and Jira Data Center before version 8.18.1 allows remote attackers who can trick a system administrator to import their malicious workflow to execute arbitrary code via a Remote Code Execution (RCE) vulnerability. The vulnerability allowed for v...
CVE-2021-32066
PUBLISHED: 2021-08-01
An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. Net::IMAP does not raise an exception when StartTLS fails with an an unknown response, which might allow man-in-the-middle attackers to bypass the TLS protections by leveraging a network position between the c...