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News & Commentary

Content tagged with Advanced Threats posted in May 2017
Rethinking Vulnerabilities: Network Infrastructure as a Software System
Commentary  |  5/31/2017  | 
Increasing complexity is putting networks at risk. It's time to shift our security approach and take some lessons from software development.
Securing IoT Devices Requires a Change in Thinking
Commentary  |  5/30/2017  | 
There's no magic bullet for IoT security, but there are ways to help detect and mitigate problems.
Elections, Deceptions & Political Breaches
Commentary  |  5/26/2017  | 
Political hacks have many lessons for the business world.
Staying a Step Ahead of Internet Attacks
Commentary  |  5/23/2017  | 
There's no getting around the fact that targeted attacks, such as spearphishing, will happen. But you can figure out the type of attack to expect next.
All Generations, All Risks, All Contained: A How-To Guide
Commentary  |  5/18/2017  | 
Organizations must have a security plan that considers all of their employees.
WannaCry: Ransomware Catastrophe or Failure?
Commentary  |  5/18/2017  | 
Using Bitcoin payments as a measure, the WannaCry attack is not nearly as profitable as the headlines suggest. But you should still patch your Windows systems and educate users.
Why We Need a Data-Driven Cybersecurity Market
Commentary  |  5/17/2017  | 
NIST should bring together industry to create a standard set of metrics and develop better ways to share information.
New Threat Research Shows Vietnam a Rising Force in Cyberespionage
News  |  5/16/2017  | 
FireEye report on APT32 puts evidence together of a group attacking private and public targets for the sake of Vietnamese state interests.
The Wide-Ranging Impact of New York's Cybersecurity Regulations
Commentary  |  5/16/2017  | 
New York's toughest regulations yet are now in effect. Here's what that means for your company.
8 Notorious Russian Hackers Arrested in the Past 8 Years
Slideshows  |  5/12/2017  | 
Lesson learned by Russian cybercriminals: Don't go on vacation, it's bad for your freedom to scam.
What Developers Don't Know About Security Can Hurt You
Commentary  |  5/11/2017  | 
Developers won't start writing secure code just because you tell them it's part of their job. You need to give them the right training, support, and tools to instill a security mindset.
Your IoT Baby Isn't as Beautiful as You Think It Is
Commentary  |  5/10/2017  | 
Both development and evaluation teams have been ignoring security problems in Internet-connected devices for too long. That must stop.
Why Cyber Attacks Will Continue until Prevention Becomes a Priority
Commentary  |  5/8/2017  | 
Organizations must rethink their security measures. Focus on training, getting rid of old tech, and overcoming apathy.
How to Integrate Threat Intel & DevOps
Commentary  |  5/4/2017  | 
Automating intelligence can help your organization in myriad ways.
7 Steps to Fight Ransomware
Commentary  |  5/3/2017  | 
Perpetrators are shifting to more specific targets. This means companies must strengthen their defenses, and these strategies can help.
What's in a Name? Breaking Down Attribution
Commentary  |  5/2/2017  | 
Here's what you really need to know about adversaries.
The Cyber-Committed CEO & Board
Commentary  |  5/1/2017  | 
Here is what CISOs need to communicate to upper management about the business risks of mismanaging cybersecurity.


Edge-DRsplash-10-edge-articles
7 Old IT Things Every New InfoSec Pro Should Know
Joan Goodchild, Staff Editor,  4/20/2021
News
Cloud-Native Businesses Struggle With Security
Robert Lemos, Contributing Writer,  5/6/2021
Commentary
Defending Against Web Scraping Attacks
Rob Simon, Principal Security Consultant at TrustedSec,  5/7/2021
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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-33033
PUBLISHED: 2021-05-14
The Linux kernel before 5.11.14 has a use-after-free in cipso_v4_genopt in net/ipv4/cipso_ipv4.c because the CIPSO and CALIPSO refcounting for the DOI definitions is mishandled, aka CID-ad5d07f4a9cd. This leads to writing an arbitrary value.
CVE-2021-33034
PUBLISHED: 2021-05-14
In the Linux kernel before 5.12.4, net/bluetooth/hci_event.c has a use-after-free when destroying an hci_chan, aka CID-5c4c8c954409. This leads to writing an arbitrary value.
CVE-2019-25044
PUBLISHED: 2021-05-14
The block subsystem in the Linux kernel before 5.2 has a use-after-free that can lead to arbitrary code execution in the kernel context and privilege escalation, aka CID-c3e2219216c9. This is related to blk_mq_free_rqs and blk_cleanup_queue.
CVE-2020-24119
PUBLISHED: 2021-05-14
A heap buffer overflow read was discovered in upx 4.0.0, because the check in p_lx_elf.cpp is not perfect.
CVE-2020-27833
PUBLISHED: 2021-05-14
A Zip Slip vulnerability was found in the oc binary in openshift-clients where an arbitrary file write is achieved by using a specially crafted raw container image (.tar file) which contains symbolic links. The vulnerability is limited to the command `oc image extract`. If a symbolic link is first c...