Confidential Computing for Cloud Security: Exploring Hardware Based Encryption Using Trusted Execution Environments

The growth of cloud computing has revolutionized data processing and storage capacities to another levels of scalability and flexibility. But in the process, it has created a huge challenge of security, especially in terms of safeguarding sensitive data. Classical security practices, including...

EUVD-2014-3360

Malware in sbrugna...

CloudVision Portal 安全漏洞

Arista Networks CloudVision Portal is a suite of web-based user management portals for the CloudVision platform from Arista Networks, USA. The product includes features such as network device configuration, compliance management, change management, and network monitoring management. A security...

Lepin EP-KP001 KP001_V19 Authentication Bypass Vulnerability

When analyzing the USB flash drive Lepin EP-KP001, Matthias Deeg found out that it uses an insecure hardware design which allows an attacker to bypass the password-based user authentication. Product: EP-KP001 Manufacturer: Lepin Affected Versions: KP001V19 Tested Versions: KP001V19 Vulnerability...

Lepin EP-KP001 KP001_V19 Authentication Bypass

Advisory ID: SYSS-2022-024 Product: EP-KP001 Manufacturer: Lepin Affected Versions: KP001V19 Tested Versions: KP001V19 Vulnerability Type: Violation of Secure Design Principles CWE-657 Risk Level: High Solution Status: Open Manufacturer Notification: 2022-04-12 Solution Date: - Public Disclosure:...

ASB-A-153450752

In various functions in fscryptice.c and related files in some implementations of f2fs encryption that use encryption hardware which only supports 32-bit IVs Initialization Vectors, 64-bit IVs are used and later are truncated to 32 bits. This may cause IV reuse and thus weakened disk encryption...

The vulnerability of the driver for hardware encryption in Cisco IOS XE allows a hacker to disconnect VPN Ipsec sessions.

The vulnerability of the Cisco IOS XE operating system’s hardware encryption driver is related to insufficient verification of data authenticity. Exploiting this vulnerability could allow a malicious actor to disable VPN Ipsec sessions remotely...

CVE-2020-5872

On BIG-IP 14.1.0-14.1.2.3, 14.0.0-14.0.1, 13.1.0-13.1.3.1, and 12.1.0-12.1.4.1, when processing TLS traffic with hardware cryptographic acceleration enabled on platforms with Intel QAT hardware, the Traffic Management Microkernel TMM may stop responding and cause a failover event...

Microsoft Guidance for Vulnerability in Trusted Platform Module (TPM)

Executive Summary This advisory addresses CVE-2019-16863. A security vulnerability exists in certain Trusted Platform Module TPM chipsets. The vulnerability weakens key confidentiality protection for a specific algorithm ECDSA. It is important to note that this is a TPM firmware vulnerability, an...

Backup to Tape Job to the HPE LTO tape drives fails with "Tape error: '1117'" after upgrade to Veeam Backup & Replication 9.5 Update 4b

Challenge Backup and other operations to HPE LTO tape drives may constantly fail after installation of Veeam Backup & Replication 9.5 Update 4b 9.5.4.2866. Veeam fails to connect to the tape drive and returns the following errors: 18.07.2019 15:49:24 Warning TapeDrive alert: The tape drive has a...

Hardware encryption doesn't work on tape operations after update to 9.5 Patch 4b

Challenge After you update to patch 4b 9.5.4.2866, you may face the following encryption-related issues during the backup and restore procedures. Restore from tape backups made in the previous product versions with enabled hardware encryption may fail with the following error message: 11.07.2019...

AMD Secure Encrypted Virtualization (SEV) Key Recovery Vulnerability

AMD Secure Encrypted Virtualization SEV is a hardware memory encryption feature. SEV protects guest virtual machines from the hypervisor, provides confidentiality guarantees at runtime and remote attestation at launch time. The SEV elliptic-curve ECC implementation was found to be vulnerable to a...

KoffeyMaker: notebook vs. ATM

Despite CCTV and the risk of being caught by security staff, attacks on ATMs using a direct connection — so-called black box attacks — are still popular with cybercriminals. The main reason is the low "entry requirements" for would-be cyber-robbers: specialized sites offer both the necessary tool...

PT-2018-10958 · Samsung +1 · Samsung T5 +6

Name of the Vulnerable Software and Affected Versions: Samsung 840 EVO versions affected versions not specified Samsung 850 EVO versions affected versions not specified Samsung T3 versions affected versions not specified Samsung T5 versions affected versions not specified Crucial MX100 versions...

Guidance for configuring BitLocker to enforce software encryption

Microsoft is aware of reports of vulnerabilities in the hardware encryption of certain self-encrypting drives SEDs. Customers concerned about this issue should consider using the software only encryption provided by BitLocker Drive Encryption™. On Windows computers with self-encrypting drives,...

Self-Encrypting Solid-State Drive Vulnerabilities

NCCIC is aware of reports of vulnerabilities in the hardware encryption of certain self-encrypting solid-state drives. An attacker could exploit these vulnerabilities to obtain access to sensitive information. NCCIC encourages users and administrators to review Vulnerability Note VU 395981,...

KLA11345 Guidance for configuring BitLocker to enforce software encryption

Microsoft is aware of reports of vulnerabilities in the hardware encryption of certain self-encrypting drives and recommends customers to use the software only encryption provided by BitLocker Drive Encryption. For the details, see ADV180028 Original advisories ADV180028 Related products...

Microsoft Windows: Hardware-based encryption for OS drives (restrict algorithms)

This policy setting allows you to manage BitLocker Copyright C 2018 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Microsoft Windows: Configure use of hardware-based encryption for fixed data drives

This policy setting allows you to manage BitLocker Copyright C 2018 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

The high-pass encryption and decryption engine to mention the right vulnerability analysis-vulnerability warning-the black bar safety net

CVE-2016-3935 and CVE-2016-6738 we found that the high-pass encryption and decryption engine Qualcomm crypto engine two mention the right vulnerability, respectively, in 2016, 10 months, and 11 on the Google android vulnerabilities list is publicly acknowledged, while the high-pass also in 2016,...