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.

Cloud

6/27/2017
08:00 AM
Kelly Sheridan
Kelly Sheridan
Slideshows
Connect Directly
Twitter
LinkedIn
Google+
RSS
E-Mail

9 Ways to Protect Your Cloud Environment from Ransomware

The same technology driving faster collaboration and data transfer also enables cybercriminals to quickly spread ransomware.
2 of 10

Secure cloud compute layer
'The most critical thing you can do, out the gate, is go and secure the cloud computer layer,' says Tim Prendergast, founder and CEO at Evident.io. 'It's easy to automate, easy to approach for startups and big enterprises alike.'
Securing the compute later will ensure the availability of both systems and data, and prevent threat actors from leveraging your computing power to drive the spread of malware throughout your organization. To start, he says, enable secure login by issuing SSH keys to individuals.
(Image: ESB Professional via Shutterstock)

Secure cloud compute layer

"The most critical thing you can do, out the gate, is go and secure the cloud computer layer," says Tim Prendergast, founder and CEO at Evident.io. "It's easy to automate, easy to approach for startups and big enterprises alike."

Securing the compute later will ensure the availability of both systems and data, and prevent threat actors from leveraging your computing power to drive the spread of malware throughout your organization. To start, he says, enable secure login by issuing SSH keys to individuals.

(Image: ESB Professional via Shutterstock)

2 of 10
Comment  | 
Print  | 
Comments
Newest First  |  Oldest First  |  Threaded View
zkerravala
100%
0%
zkerravala,
User Rank: Author
7/19/2017 | 1:16:30 PM
Informative article
Almost every CISO Ive talked to struggles with ransomware.  There are some great tips in here, hopefully the audience will take them to heart 
Microsoft Patches Wormable RCE Vulns in Remote Desktop Services
Kelly Sheridan, Staff Editor, Dark Reading,  8/13/2019
The Mainframe Is Seeing a Resurgence. Is Security Keeping Pace?
Ray Overby, Co-Founder & President at Key Resources, Inc.,  8/15/2019
GitHub Named in Capital One Breach Lawsuit
Dark Reading Staff 8/14/2019
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Current Issue
7 Threats & Disruptive Forces Changing the Face of Cybersecurity
This Dark Reading Tech Digest gives an in-depth look at the biggest emerging threats and disruptive forces that are changing the face of cybersecurity today.
Flash Poll
The State of IT Operations and Cybersecurity Operations
The State of IT Operations and Cybersecurity Operations
Your enterprise's cyber risk may depend upon the relationship between the IT team and the security team. Heres some insight on what's working and what isn't in the data center.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2019-15132
PUBLISHED: 2019-08-17
Zabbix through 4.4.0alpha1 allows User Enumeration. With login requests, it is possible to enumerate application usernames based on the variability of server responses (e.g., the "Login name or password is incorrect" and "No permissions for system access" messages, or just blocki...
CVE-2019-15133
PUBLISHED: 2019-08-17
In GIFLIB before 2019-02-16, a malformed GIF file triggers a divide-by-zero exception in the decoder function DGifSlurp in dgif_lib.c if the height field of the ImageSize data structure is equal to zero.
CVE-2019-15134
PUBLISHED: 2019-08-17
RIOT through 2019.07 contains a memory leak in the TCP implementation (gnrc_tcp), allowing an attacker to consume all memory available for network packets and thus effectively stopping all network threads from working. This is related to _receive in sys/net/gnrc/transport_layer/tcp/gnrc_tcp_eventloo...
CVE-2019-14937
PUBLISHED: 2019-08-17
REDCap before 9.3.0 allows time-based SQL injection in the edit calendar event via the cal_id parameter, such as cal_id=55 and sleep(3) to Calendar/calendar_popup_ajax.php. The attacker can obtain a user's login sessionid from the database, and then re-login into REDCap to compromise all data.
CVE-2019-13069
PUBLISHED: 2019-08-17
extenua SilverSHielD 6.x fails to secure its ProgramData folder, leading to a Local Privilege Escalation to SYSTEM. The attacker must replace SilverShield.config.sqlite with a version containing an additional user account, and then use SSH and port forwarding to reach a 127.0.0.1 service.