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News & Commentary

Content tagged with Authentication posted in February 2019
6 Tips for Getting the Most from Your VPN
Slideshows  |  2/22/2019  | 
VPNs are critical for information security. But simply having these cozy security tunnels in the toolkit isn't enough to keep an organization's data safe.
The Anatomy of a Lazy Phish
Commentary  |  2/20/2019  | 
A security engineer breaks down how easy it is for unskilled attackers to trick an unsuspecting user to submit credentials to a phishing site.
6 Tax Season Tips for Security Pros
Slideshows  |  2/19/2019  | 
Here are some practical ways to keep your company safe as Uncle Sam comes calling.
70% of Consumers Want Biometrics in the Workplace
News  |  2/13/2019  | 
Speed, simplicity, and security underscore their desire, a new study shows.
4 Payment Security Trends for 2019
Commentary  |  2/7/2019  | 
Visa's chief risk officer anticipates some positive changes ahead.
New Chrome Extension Takes Aim at Password Security
News  |  2/6/2019  | 
Google adds 'Password Checkup' feature that alerts users if their online credentials have been compromised.


News
Inside the Ransomware Campaigns Targeting Exchange Servers
Kelly Sheridan, Staff Editor, Dark Reading,  4/2/2021
Commentary
Beyond MITRE ATT&CK: The Case for a New Cyber Kill Chain
Rik Turner, Principal Analyst, Infrastructure Solutions, Omdia,  3/30/2021
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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-3493
PUBLISHED: 2021-04-17
The overlayfs implementation in the linux kernel did not properly validate with respect to user namespaces the setting of file capabilities on files in an underlying file system. Due to the combination of unprivileged user namespaces along with a patch carried in the Ubuntu kernel to allow unprivile...
CVE-2021-3492
PUBLISHED: 2021-04-17
Shiftfs, an out-of-tree stacking file system included in Ubuntu Linux kernels, did not properly handle faults occurring during copy_from_user() correctly. These could lead to either a double-free situation or memory not being freed at all. An attacker could use this to cause a denial of service (ker...
CVE-2020-2509
PUBLISHED: 2021-04-17
A command injection vulnerability has been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. We have already fixed this vulnerability in the following versions: QTS 4.5.2.1566 Build 20210202 and later Q...
CVE-2020-36195
PUBLISHED: 2021-04-17
An SQL injection vulnerability has been reported to affect QNAP NAS running Multimedia Console or the Media Streaming add-on. If exploited, the vulnerability allows remote attackers to obtain application information. QNAP has already fixed this vulnerability in the following versions of Multimedia C...
CVE-2021-29445
PUBLISHED: 2021-04-16
jose-node-esm-runtime is an npm package which provides a number of cryptographic functions. In versions prior to 3.11.4 the AES_CBC_HMAC_SHA2 Algorithm (A128CBC-HS256, A192CBC-HS384, A256CBC-HS512) decryption would always execute both HMAC tag verification and CBC decryption, if either failed `JWEDe...