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 Keith Ferrell
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News & Commentary Posts: 437
Articles by Keith Ferrell
posted in April 2010

McAfee's Mess, SEC's Sex Problem And What SMBs Can Learn From Each

4/26/2010
Last week's McAfee release of a virus def file that didn't play well (to say the least!) with Windows XP SP3, along with unrelated revelations about the amount of pornsurfing going on at the SEC offers the chance to think a little bit about each problem -- and what your business has done and can do to avoid getting tagged by similar ones.

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Google Chrome Attracting Hacker Attention

4/20/2010
The good news: at a recent security conference, Google Chrome got kudos as the hardest to browser hack. The bad news: a new hack is targeting possibly overconfident Chrome users and tagging them with malware.

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Tax Time Is Hacks Time -- Time To Be Wary!

4/8/2010
Over the next week or so as you, and, odds are, more than a few others in your workplace are scrambling to make the April 15th deadline, bear in mind that there are plenty of scams hoping to catch and bilk you mid-scramble.

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Conficker Dead -- Long Live Conficker

4/5/2010
Whether or not the Conficker worm is essentially dead, just lying low or somewhere in-between, the lessons of the massive botnet are likely to live on for a long time. Bad news is that there are lessons learned by the botnet makers, too.

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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
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CVE-2021-40690
PUBLISHED: 2021-09-19
All versions of Apache Santuario - XML Security for Java prior to 2.2.3 and 2.1.7 are vulnerable to an issue where the "secureValidation" property is not passed correctly when creating a KeyInfo from a KeyInfoReference element. This allows an attacker to abuse an XPath Transform to extract...
CVE-2021-41073
PUBLISHED: 2021-09-19
loop_rw_iter in fs/io_uring.c in the Linux kernel through 5.14.6 allows local users to gain privileges by using IORING_OP_PROVIDE_BUFFERS to trigger a free of a kernel buffer, as demonstrated by using /proc/<pid>/maps for exploitation.
CVE-2021-23441
PUBLISHED: 2021-09-19
All versions of package com.jsoniter:jsoniter are vulnerable to Deserialization of Untrusted Data via malicious JSON strings. This may lead to a Denial of Service, and in certain cases, code execution.
CVE-2021-41393
PUBLISHED: 2021-09-18
Teleport before 4.4.11, 5.x before 5.2.4, 6.x before 6.2.12, and 7.x before 7.1.1 allows forgery of SSH host certificates in some situations.
CVE-2021-41394
PUBLISHED: 2021-09-18
Teleport before 4.4.11, 5.x before 5.2.4, 6.x before 6.2.12, and 7.x before 7.1.1 allows alteration of build artifacts in some situations.