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Author

 Robert Lemos

Profile of Robert Lemos

Contributing Writer
News & Commentary Posts: 313

Veteran technology journalist of more than 20 years. Former research engineer. Written for more than two dozen publications, including CNET News.com, Dark Reading, MIT's Technology Review, Popular Science, and Wired News. Five awards for journalism, including Best Deadline Journalism (Online) in 2003 for coverage of the Blaster worm. Crunches numbers on various trends using Python and R. Recent reports include analyses of the shortage in cybersecurity workers and annual vulnerability trends.

Articles by Robert Lemos

Lessons from the NSA: Know Your Assets

12/12/2019
Chris Kubic worked at the National Security Agency for the past 32 years, finishing his tenure as CISO. He talks about lessons learned during his time there and what they mean for the private sector.

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Only Half of Malware Caught by Signature AV

12/11/2019
Machine learning and behavioral detection are necessary to catch threats, WatchGuard says in a new report. Meanwhile, network attacks have risen, especially against older vulnerabilities, such as those in Apache Struts.

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COVID-19: Latest Security News & Commentary
Dark Reading Staff 4/7/2020
The Coronavirus & Cybersecurity: 3 Areas of Exploitation
Robert R. Ackerman Jr., Founder & Managing Director, Allegis Capital,  4/7/2020
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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-11655
PUBLISHED: 2020-04-09
SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled.
CVE-2020-11656
PUBLISHED: 2020-04-09
In SQLite through 3.31.1, the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a compound SELECT statement.
CVE-2019-20637
PUBLISHED: 2020-04-08
An issue was discovered in Varnish Cache before 6.0.5 LTS, 6.1.x and 6.2.x before 6.2.2, and 6.3.x before 6.3.1. It does not clear a pointer between the handling of one client request and the next request within the same connection. This sometimes causes information to be disclosed from the connecti...
CVE-2020-11650
PUBLISHED: 2020-04-08
An issue was discovered in iXsystems FreeNAS 11.2 and 11.3 before 11.3-U1. It allows a denial of service.
CVE-2020-11653
PUBLISHED: 2020-04-08
An issue was discovered in Varnish Cache before 6.0.6 LTS, 6.1.x and 6.2.x before 6.2.3, and 6.3.x before 6.3.2. It occurs when communication with a TLS termination proxy uses PROXY version 2. There can be an assertion failure and daemon restart, which causes a performance loss.