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secure boot

Icebergs in Jökulsárlón, Iceland

Insecure Medical Devices — Illumina DNA Sequencer Illuminates Risks

Richi Jennings | January 8, 2025 | biomedical, biomedical devices, commercial iot security, DNA, DNA Data, Family Tree DNA, Hackable Medical Devices, industrial internet of things, Internet of things, Internet of Things (IoT), Internet of Things (IoT) Security, Internet of Things cyber security, internetof things, internetofthings, internte-of-things, Intranet of Things, iot, medical, medical data, medical device, medical device security, Medical Devices, Medical devices cyber security, medical equipment, Ransomware, Ransomware of Things, SB Blogwatch, secure boot
IEI-IEI, Oh: Running an obsolete OS, on obsolete hardware, configured with obsolete settings ...
Security Boulevard
A pair of work boots

Patch Tuesday not Done ’til LINUX Won’t Run?

Richi Jennings | August 21, 2024 | CVE-2022-2601, Dual boot, GRUB2 Bootloader Secure Boot Bypass, Linux, Microsoft, Microsoft Patch Tuesday August 2024, Microsoft Windows, Patch Tuesday, SB Blogwatch, SBAT, secure boot, Secure Boot Advanced Targeting, Windows
Redmond reboot redux: “Something has gone seriously wrong.” You can say that again, Microsoft ...
Security Boulevard
An open padlock on a PC keyboard, with the word “FAIL” superimposed

PKfail: 800+ Major PC Models have Insecure ‘Secure Boot’

Richi Jennings | July 26, 2024 | Binarly, BIOS, BIOS update, Certificate and Key Management, hardware supply chain, key management, Key Management Problem, PKfail, Private Key Management, SB Blogwatch, secure boot, UEFI, UEFI Failing, UEFI firmware, UEFI vulnerabilities, Unified Extensible Firmware Interface (UEFI)
Big BIOS bother: Hundreds of PC models from vendors such as HP, Lenovo, Dell, Intel, Acer and Gigabyte shipped with useless boot protection—using private keys that aren’t private ...
Security Boulevard
A penguin, running towards us, beak wide open and screaming

Linux Vendors Squawk: PATCH NOW — CVSS 9.8 Bootkit Bug in shim.efi

Richi Jennings | February 8, 2024 | BIOS, CVE-2023-40547, Enterprise Linux and Open Source, Linux, open source, Open Source and Software Supply Chain Risks, open source code, Open Source Community, open source components, open source development, Open Source Ecosystem, SB Blogwatch, secure boot, shim, UEFI, UEFI Failing, UEFI vulnerabilities
Snow joke: A Microsoft researcher found it—and it’s somehow Microsoft’s fault ...
Security Boulevard
Making Secure Boot Even More Secure

Making Secure Boot Even More Secure

NSFOCUS | January 18, 2024 | Blog, secure boot
Secure Boot lays the foundation for the security of the entire computer system. However, in practice, there are potential security risks in secure boot. I. Overview In the previous post “Secure Boot ...
NSFOCUS, Inc., a global network and cyber security leader, protects enterprises and carriers from advanced cyber attacks.
Secure Boot 101: Getting Started with Secure Boot

Secure Boot 101: Getting Started with Secure Boot

NSFOCUS | January 2, 2024 | Blog, secure boot
Secure Boot aims to add an additional layer of protection to the boot process, laying the foundation for overall computer security. Secure Boot technology, much like a vigilant guardian, ensures that only ...
NSFOCUS, Inc., a global network and cyber security leader, protects enterprises and carriers from advanced cyber attacks.
Microsoft FAIL: ‘BlackLotus’ Bootkit Breaks Secure Boot

Microsoft FAIL: ‘BlackLotus’ Bootkit Breaks Secure Boot

Richi Jennings | March 3, 2023 | BlackLotus, bootkit, Malware, Microsoft, secure boot, trojan, UEFI
The BlackLotus malware targets UEFI Secure Boot. For a mere $5000, you too can own it ...
Security Boulevard
infosec

Sowbug Cyberespionage Group Hits South America, South Asia

Lucian Constantin | November 7, 2017 | cyberespionage, data exfiltration, data theft, Felismus, firmware, hardware requirement, malware program, processor, secure boot, secure computer, South America, Sowbug, UEFI, Virtualization, Windows 10
Security researchers have identified a cyberespionage group that has been stealing data from policy and diplomatic organizations in South America and South Asia since at least 2015. “While cyberespionage attacks are often ...

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Press Releases

GoPlus's Latest Report Highlights How Blockchain Communities Are Leveraging Critical API Security Data To Mitigate Web3 Threats

GoPlus’s Latest Report Highlights How Blockchain Communities Are Leveraging Critical API Security Data To Mitigate Web3 Threats

C2A Security’s EVSec Risk Management and Automation Platform Gains Traction in Automotive Industry as Companies Seek to Efficiently Meet Regulatory Requirements

C2A Security’s EVSec Risk Management and Automation Platform Gains Traction in Automotive Industry as Companies Seek to Efficiently Meet Regulatory Requirements

Zama Raises $73M in Series A Lead by Multicoin Capital and Protocol Labs to Commercialize Fully Homomorphic Encryption

Zama Raises $73M in Series A Lead by Multicoin Capital and Protocol Labs to Commercialize Fully Homomorphic Encryption

RSM US Deploys Stellar Cyber Open XDR Platform to Secure Clients

RSM US Deploys Stellar Cyber Open XDR Platform to Secure Clients

ThreatHunter.ai Halts Hundreds of Attacks in the past 48 hours: Combating Ransomware and Nation-State Cyber Threats Head-On

ThreatHunter.ai Halts Hundreds of Attacks in the past 48 hours: Combating Ransomware and Nation-State Cyber Threats Head-On

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Most Read on the Boulevard

Akamai Extends Cybersecurity Reach to DNS Posture Management
Meta’s Secret Spyware: ‘Local Mess’ Hack Tracks You Across the Web
Qualcomm Fixes Three Adreno GPU Flaws Abused in Android Attacks
Sysdig Reveals Discovery of Cyberattack Aimed at Tool to Build AI Apps
Yet Another Exposed Database, This Time with 184 Million Records
Microsoft Open Sources GitHub Copilot: A New Era for AI Coding
Multiple High-Risk Vulnerabilities in Microsoft Products
Critical Linux Vulnerabilities Risk Password Hash Theft Worldwide
How Morpheus AI Automates the Entire L1 & L2 Pipeline
Interlock and the Kettering Ransomware Attack: ClickFix’s Persistence

Industry Spotlight

Meta’s Secret Spyware: ‘Local Mess’ Hack Tracks You Across the Web
Application Security Cloud Security Cyberlaw Cybersecurity Data Privacy DevOps Endpoint Featured Governance, Risk & Compliance Humor Identity & Access Incident Response Industry Spotlight Malware Mobile Security Most Read This Week Network Security News Popular Post Security Awareness Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Social Engineering Spotlight Threats & Breaches Vulnerabilities 

Meta’s Secret Spyware: ‘Local Mess’ Hack Tracks You Across the Web

June 4, 2025 Richi Jennings | 2 days ago 0
USDA Worker, 5 Others Charged in Food Stamp Fraud Operation
Cyberlaw Cybersecurity Data Security Featured Governance, Risk & Compliance Identity & Access Industry Spotlight News Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight 

USDA Worker, 5 Others Charged in Food Stamp Fraud Operation

May 30, 2025 Jeffrey Burt | May 30 0
Victoria’s Secret Hit By ‘Security Incident’ After Attacks on UK Retailers
Cloud Security Cybersecurity Data Security Featured Incident Response Industry Spotlight Malware Network Security News Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight Threat Intelligence Threats & Breaches 

Victoria’s Secret Hit By ‘Security Incident’ After Attacks on UK Retailers

May 29, 2025 Jeffrey Burt | May 29 0

Top Stories

Zscaler Tightens AI Security With New Tools
Application Security Cybersecurity Data Privacy Data Security Featured Network Security News Social - Facebook Social - LinkedIn Social - X Zero-Trust 

Zscaler Tightens AI Security With New Tools

June 5, 2025 Jon Swartz | 1 day ago 0
Microsoft Launches Free Security Program for European Governments
Cloud Security Cybersecurity Data Privacy Data Security Featured Governance, Risk & Compliance Incident Response Malware Mobile Security Network Security News Security Awareness Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight Threat Intelligence Threats & Breaches 

Microsoft Launches Free Security Program for European Governments

June 4, 2025 Jeffrey Burt | 2 days ago 0
Microsoft, CrowdStrike Partner to Bring Clarity to Threat Actor Identities
Cloud Security Cybersecurity Data Security Featured Identity & Access Incident Response Network Security News Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight Threat Intelligence Threats & Breaches 

Microsoft, CrowdStrike Partner to Bring Clarity to Threat Actor Identities

June 3, 2025 Jeffrey Burt | 3 days ago 0

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