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Niko Keller
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Profile of Niko Keller

Co-founder and CTO of Opaque Communications
News & Commentary Posts: 1

Niko Keller, is the co-founder and CTO of Opaque Communications and is responsible for implementing and otherwise directing the company's technology innovation and product road map. With more than 20+ years of global experience in business intelligence, security strategy, and technical implementation, Niko is the engineering leadership behind Opaque's patented security technology platform. A passionate technology enthusiast, Niko has been at the forefront of today's most sophisticated security developments while working as a senior executive for companies including a defense contractor under a DARPA initiative, Walter O'Brien, and Scorpion Computer Services.
Articles by Niko Keller
Commentary
How SolarWinds Busted Up Our Assumptions About Code Signing
Dr. Jethro Beekman, Technical Director,  3/3/2021
News
'ObliqueRAT' Now Hides Behind Images on Compromised Websites
Jai Vijayan, Contributing Writer,  3/2/2021
News
Attackers Turn Struggling Software Projects Into Trojan Horses
Robert Lemos, Contributing Writer,  2/26/2021
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From DHS/US-CERT's National Vulnerability Database
CVE-2020-28466
PUBLISHED: 2021-03-07
This affects all versions of package github.com/nats-io/nats-server/server. Untrusted accounts are able to crash the server using configs that represent a service export/import cycles. Disclaimer from the maintainers: Running a NATS service which is exposed to untrusted users presents a heightened r...
CVE-2021-27364
PUBLISHED: 2021-03-07
An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected by the ability of an unprivileged user to craft Netlink messages.
CVE-2021-27365
PUBLISHED: 2021-03-07
An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate length constraints or checks, and can exceed the PAGE_SIZE value. An unprivileged user can send a Netlink message that is associated with iSCSI, and has a length up to the maximum length...
CVE-2021-27363
PUBLISHED: 2021-03-07
An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address of the iscsi_transport structure. When an iSCSI transport is registered with the iSCSI subsystem, the transport's handle is available to unprivileged users via the sysfs file system...
CVE-2021-26294
PUBLISHED: 2021-03-07
An issue was discovered in AfterLogic Aurora through 7.7.9 and WebMail Pro through 7.7.9. They allow directory traversal to read files (such as a data/settings/settings.xml file containing admin panel credentials), as demonstrated by dav/server.php/files/personal/%2e%2e when using the caldav_public_...