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Opinion

Most Commented Content posted in October 2017
A Checklist for Securing the Internet of Things
Commentary  |  10/26/2017  | 
IoT devices promise endless benefits, but they also come with serious security issues. Use this checklist to make sure your company stays safe.
Security Training & Awareness: 3 Big Myths
Commentary  |  10/23/2017  | 
The once-overwhelming consensus that security awareness programs are invaluable is increasingly up for debate.
Why Patching Software Is Hard: Technical Challenges
Commentary  |  10/24/2017  | 
Huge companies like Equifax can stumble over basic technical issues. Here's why.
5 IT Practices That Put Enterprises at Risk
Commentary  |  10/2/2017  | 
No one solution will keep you 100% protected, but if you avoid these common missteps, you can shore up your security posture.
Ransomware Grabs Headlines but BEC May Be a Bigger Threat
Commentary  |  10/12/2017  | 
With social media, gathering information has never been easier, making Business Email Compromise the land of milk and honey for cybercriminals.
20 Questions to Ask Yourself before Giving a Security Conference Talk
Commentary  |  10/16/2017  | 
As cybersecurity continues to become more of a mainstream concern, those of us who speak at industry events must learn how to truly connect with our audience.
How Systematic Lying Can Improve Your Security
Commentary  |  10/11/2017  | 
No, you don't have to tell websites your mother's actual maiden name.
Why Security Leaders Can't Afford to Be Just 'Left-Brained'
Commentary  |  10/17/2017  | 
The left side of the brain is logical and linear; the right side, creative. You have to use both sides of the brain to connect to your audience in your business.
Rise in Insider Threats Drives Shift to Training, Data-Level Security
Commentary  |  10/6/2017  | 
As the value and volume of data grows, perimeter security is not enough to battle internal or external threats.
Finding Your Appetite for Security Automation (and Why That's Important)
Commentary  |  10/24/2017  | 
Yes, automation is becoming increasingly critical. But before you go all-in, determine the level that's right for your company.
Ransomware Will Target Backups: 4 Ways to Protect Your Data
Commentary  |  10/4/2017  | 
Backups are the best way to take control of your defense against ransomware, but they need protecting as well.
Private, Public, or Hybrid? Finding the Right Fit in a Bug Bounty Program
Commentary  |  10/5/2017  | 
How can a bug bounty not be a bug bounty? There are several reasons. Here's why you need to understand the differences.
3 Steps to Reduce Risk in Your Supply Chain
Commentary  |  10/27/2017  | 
Many companies have very limited visibility into their vendors' security posture -- and some may have thousands of vendors. Here are steps that every company should take to lock down their supply chains.
Preventing Credential Theft: A Security Checklist for Boards
Commentary  |  10/30/2017  | 
Board members pose a unique risk for business, but proper planning helps.
Its Time to Change the Cybersecurity Conversation
Commentary  |  10/30/2017  | 
The IT security industry needs more balance between disclosure of threats and discussion of defense practices and greater sharing of ideas


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...