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
'Shock & Awe' Ransomware Attacks Multiply
Newest First  |  Oldest First  |  Threaded View
Joe Stanganelli
50%
50%
Joe Stanganelli,
User Rank: Ninja
2/17/2017 | 6:36:34 PM
Reinfection
> Reinfection is also becoming a trend, where attackers who have successfully forced a victim to pay up to get their data back later target the same victim multiple times. "Traditional blackmailers know if someone pays once, they are probably going to pay again," he says. 

This is precisely why game theory dictates never paying blackmail.  The blackmailer always retains the leverage -- unless you take that leverage away from the blackmailer by disavowing its proprietariness and minimizing it.

In this case, if you have secure backups of your data, the loss is minimal.  But even if you get caught with your metaphorical pants down, the option of simply accepting the disappearance of your data should at least be considered. 

Moreover, if you pay the ransom and then STILL don't backup your key data, well... Charles Darwin would probably have something to say about that.
Crypt0L0cker
50%
50%
Crypt0L0cker,
User Rank: Strategist
2/16/2017 | 11:28:57 AM
Re: Spora Ransomware
New ransomware samples become more and more sophisticated. Take a look at Spora - highly professional software, probably with big budget and very skilled developers.


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-2021-37759
PUBLISHED: 2021-07-31
A Session ID leak in the DEBUG log file in Graylog before 4.1.2 allows attackers to escalate privileges (to the access level of the leaked session ID).
CVE-2021-37760
PUBLISHED: 2021-07-31
A Session ID leak in the audit log in Graylog before 4.1.2 allows attackers to escalate privileges (to the access level of the leaked session ID).
CVE-2020-26564
PUBLISHED: 2021-07-31
ObjectPlanet Opinio before 7.15 allows XXE attacks via three steps: modify a .css file to have <!ENTITY content, create a .xml file for a generic survey template (containing a link to this .css file), and import this .xml file at the survey/admin/folderSurvey.do?action=viewImportSurvey['importFil...
CVE-2020-26565
PUBLISHED: 2021-07-31
ObjectPlanet Opinio before 7.14 allows Expression Language Injection via the admin/permissionList.do from parameter. This can be used to retrieve possibly sensitive serverInfo data.
CVE-2020-26806
PUBLISHED: 2021-07-31
admin/file.do in ObjectPlanet Opinio before 7.15 allows Unrestricted File Upload of executable JSP files, resulting in remote code execution, because filePath can have directory traversal and fileContent can be valid JSP code.