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Ari Singer
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Profile of Ari Singer

CTO at TrustPhi
Member Since: 5/15/2019
Author
News & Commentary Posts: 4
Comments: 1

Ari Singer, CTO at TrustiPhi and long-time security architect with over 20 years in the trusted computing space, is former chair of the IEEE P1363 working group and acted as security editor/author of IEEE 802.15.3, IEEE 802.15.4, and EESS #1. He chaired the Trusted Computing Group's TPM work group and the TPM Software Stack (TSS) working group. A key contributor to the TPM 1.2 and 2.0 specifications, he also led teams that developed multiple TSS and TPM firmware implementations and TPM-enabled applications. Singer supported the Department of Defense's High Assurance Platform (HAP) Program, and was technical lead for the DoD's educational outreach to the commercial sector on trusted computing strategy. Singer has helped enable industry leaders such as Microsoft, Intel, Dell, Broadcom, and Atmel to deploy Trusted Computing technologies. Singer holds six US patents and helped define widgets that have shipped in over a billion devices.

Articles by Ari Singer
News
US Formally Attributes SolarWinds Attack to Russian Intelligence Agency
Jai Vijayan, Contributing Writer,  4/15/2021
News
Dependency Problems Increase for Open Source Components
Robert Lemos, Contributing Writer,  4/14/2021
News
FBI Operation Remotely Removes Web Shells From Exchange Servers
Kelly Sheridan, Staff Editor, Dark Reading,  4/14/2021
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From DHS/US-CERT's National Vulnerability Database
CVE-2021-3035
PUBLISHED: 2021-04-20
An unsafe deserialization vulnerability in Bridgecrew Checkov by Prisma Cloud allows arbitrary code execution when processing a malicious terraform file. This issue impacts Checkov 2.0 versions earlier than Checkov 2.0.26. Checkov 1.0 versions are not impacted.
CVE-2021-3036
PUBLISHED: 2021-04-20
An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where secrets in PAN-OS XML API requests are logged in cleartext to the web server logs when the API is used incorrectly. This vulnerability applies only to PAN-OS appliances that are configured to us...
CVE-2021-3037
PUBLISHED: 2021-04-20
An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where the connection details for a scheduled configuration export are logged in system logs. Logged information includes the cleartext username, password, and IP address used to export the PAN-OS conf...
CVE-2021-3038
PUBLISHED: 2021-04-20
A denial-of-service (DoS) vulnerability in Palo Alto Networks GlobalProtect app on Windows systems allows a limited Windows user to send specifically-crafted input to the GlobalProtect app that results in a Windows blue screen of death (BSOD) error. This issue impacts: GlobalProtect app 5.1 versions...
CVE-2021-3506
PUBLISHED: 2021-04-19
An out-of-bounds (OOB) memory access flaw was found in fs/f2fs/node.c in the f2fs module in the Linux kernel in versions before 5.12.0-rc4. A bounds check failure allows a local attacker to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information. The hi...