CyberSecurity Insiders

JULY 16, 2021

SonicWall that offers next generation firewalls and various Cybersecurity solutions has announced that its customers using certain products are at a risk of being cyber attacked with ransomware. x firmware is going to reach its EOL aka End of Life. x firmware can use a complimentary virtual SMA 500v until the end of October this year.

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Thales Cloud Protection & Licensing

MARCH 17, 2022

Enhance your security posture by detecting risks on authenticator devices. We frequently hear from IT security professionals that “the risk associated with the mobile device is something we care about. SafeNet Trusted Access can detect risks on devices equipped with the SafeNet MobilePASS+ authenticator app.

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Authentication Risk Mobile Computers and Electronics 77

Security Affairs

DECEMBER 31, 2021

Researchers discovered multiple high-risk vulnerabilities affecting the latest firmware version for the Netgear Nighthawk R6700v3 router. Researchers from Tenable have discovered multiple vulnerabilities in the latest firmware version (version 1.0.4.120) of the popular Netgear Nighthawk R6700v3 WiFi router.

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Firmware Encryption Authentication Passwords 124

Thales Cloud Protection & Licensing

MARCH 17, 2022

Enhance your security posture by detecting risks on authenticator devices. We frequently hear from IT security professionals that “the risk associated with the mobile device is something we care about. SafeNet Trusted Access can detect risks on devices equipped with the SafeNet MobilePASS+ authenticator app.

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Authentication Risk Mobile Computers and Electronics 62

Approachable Cyber Threats

JANUARY 17, 2023

Risk Level. A publicly available network may not always have the latest firmware, patch updates on its hardware, or have proper encryption enabled; therefore, if you connect to the network you may be exposing yourself to potential risks. What are the potential risks?” Category Awareness, Guides.

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Encryption Internet Internet VPN 98

Pen Test

OCTOBER 12, 2023

Countermeasures: To prevent drone signal hijacking, drone manufacturers and operators can implement encryption and authentication mechanisms for RF communication. What encryption standards are currently implemented for your RF communications, and how do they compare to the latest industry-recommended protocols, such as WPA3 for Wi-Fi?

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Encryption Firmware Surveillance Technology 52

SecureWorld News

FEBRUARY 17, 2024

This and many other vulnerabilities pose a significant risk, as they not only permit unauthorized access to individual devices but also enable hackers to infiltrate huge hospital networks and cause mass disruption through malicious software. Vulnerabilities in medical devices present significant risks, expanding the potential for breaches.

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Healthcare Manufacturing Internet Internet 96

Security Affairs

SEPTEMBER 22, 2021

The flaw, tracked as CVE-2021-40847, resides in the source of a third-party component included in the firmware of many Netgear devices. “For many organizations, SOHO devices typically fly under the radar when it comes to cybersecurity risk management. ” concludes the report. ” concludes the report. Pierluigi Paganini.

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DNS Firmware VPN Risk 128

Thales Cloud Protection & Licensing

MAY 31, 2021

In our previous blog post , we discussed the challenges for securing IoT deployments, and how businesses and consumers benefit from authenticating and validating IoT software and firmware updates. Requirements also included that the firmware was to be signed by the manufacturer and verified by the pacemaker.

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IoT Computers and Electronics Manufacturing Firmware 71

eSecurity Planet

OCTOBER 18, 2022

However, even with the best planning, organizations can find a few users, machines, or systems that were overlooked or whose backup may be corrupted or encrypted. How Does Ransomware Encryption Work? Ransomware encryption works like any other encryption. The file extensions of the encrypted files will also provide a clue.

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Ransomware Encryption Insurance Backups 145

eSecurity Planet

MARCH 1, 2023

To prevent unwanted access and protect data in transit, wireless connections must be secured with strong authentication procedures, encryption protocols, access control rules, intrusion detection and prevention systems, and other security measures. As a result, wireless networks are prone to eavesdropping, illegal access and theft.

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Wireless Encryption Authentication IoT 98

Security Boulevard

DECEMBER 27, 2022

update, Apple introduced “Advanced Data Protection,” which finally introduced end-to-end encryption (E2EE) for most items backed up or stored in iCloud. Enabling end-to-end encryption (Advanced Data Protection for iCloud). encrypted email providers. Enabling end-to-end encryption (Advanced Data Protection for iCloud).

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Encryption Backups Software Accountability 98

Security Affairs

AUGUST 13, 2022

To each encrypted file, it appends a randomized nine-digit hexadecimal number as an extension. The US agencies recommend not paying the ransom because there is no guarantee to recover the encrypted files and paying the ransomware will encourage the illegal practice of extortion. ” reads the joint advisory. “The

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Ransomware Encryption Firmware Backups 88

Thales Cloud Protection & Licensing

MARCH 10, 2021

The problem becomes – how do we make sure we’re securing these “driving data centers” against the risks and threats that lurk on the Internet? The same rings true for encryption and authentication. Asymmetric encryption may require too much processing power for certain devices, making symmetric keys the only option.

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IoT Firmware Manufacturing Encryption 77

eSecurity Planet

OCTOBER 20, 2022

However, ultimately the customer will hold the full risk and responsibility for proper implementation of their security obligations. Drivers, Firmware, Software : Cloud providers bear responsibility to secure, test, and update the software and code that supports the firmware and the basic software infrastructure of the cloud.

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Security Affairs

MARCH 19, 2022

The AvosLocker ransomware-as-a-service emerged in the threat landscape in September 2021, since January the group expanded its targets by implementing the support for encrypting Linux systems, specifically VMware ESXi servers. Install updates/patch operating systems, software, and firmware as soon as updates/patches are released.

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Ransomware DDOS Passwords Backups 99

eSecurity Planet

NOVEMBER 6, 2023

Even though a security fix has been available since October 25, many internet-exposed servers are still at risk, and a number of security researchers have reported ransomware attacks exploiting the vulnerability. Security Education: Educating developers about third-party package risks and promoting secure coding practices is vital.

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Software Education Ransomware Firmware 112

Spinone

MARCH 17, 2018

The Security Risks of IoT Devices Every piece of hardware and software that you use and is connected to the internet has the potential to be accessed by cybercriminals. Millions of smart TVs are at risk of click fraud, botnets, data theft, and ransomware. 80% of devices tested failed to require sufficiently long and complex passwords.

Internet 40

Internet Internet Risk Computers and Electronics 40

Security Affairs

DECEMBER 17, 2023

CISA and ENISA enhance their Cooperation CISA adds Qlik bugs to exploited vulnerabilities catalog Report: 2.6 CISA and ENISA enhance their Cooperation CISA adds Qlik bugs to exploited vulnerabilities catalog Report: 2.6

Data breaches 81

Data breaches Cybercrime Firewall Artificial Intelligence 81

Security Affairs

MAY 14, 2023

ransom Dragon Breath APT uses double-dip DLL sideloading strategy International Press Cybercrime San Bernardino County pays $1.1-million ransom Dragon Breath APT uses double-dip DLL sideloading strategy International Press Cybercrime San Bernardino County pays $1.1-million

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Data breaches DDOS Artificial Intelligence Ransomware 90

Thales Cloud Protection & Licensing

JULY 15, 2021

Ellen has extensive experience in cybersecurity, and specifically, the understanding of IoT risk. This is a massive growth, as well as an equally substantial risk footprint. Secure firmware flashing is also a way to enhance assurance of device security, allowing for audit capabilities and controls around these devices.

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IoT Data privacy Technology Risk 100

Security Affairs

SEPTEMBER 20, 2020

The British security agency is urging the institutions in the industry to follow the recommendations to mitigate the risk of exposure to ransomware attacks. Once gained the foothold in the target network, the attackers will attempt lateral movements to elevate the privileges and search for high-value machines to encrypt (i.e.

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Education Ransomware Antivirus Backups 145

Malwarebytes

MAY 28, 2021

The files are then held for ransom and the victim is threatened by data loss, because of the encryption, and leaking of the exfiltrated data. Files are encrypted with a combination of AES-256 and RSA-4096 via the Microsoft CryptoAPI , as per CrowdStrike. Earlier versions appended the.CONTI extension to encrypted files.

Healthcare 109

Healthcare Ransomware Encryption Passwords 109

eSecurity Planet

FEBRUARY 15, 2022

The ransomware encrypts files on compromised Windows host systems, including physical and virtual servers, the advisory noted, and the executable leaves a ransom note in all directories where encryption occurs, including ransom payment instructions for obtaining a decryption key. The 15 Vulnerabilities Explained.

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Ransomware Encryption Backups Accountability 128

Security Affairs

MARCH 23, 2021

The types of vulnerabilities affecting the devices are Inadequate Encryption Strength, Session Fixation, Exposure of Sensitive Information to an Unauthorized Actor, Improper Input Validation, Unrestricted Upload of File with Dangerous Type, Insecure Default Variable Initialization, Use of Hard-coded Credentials. ” continues the alert.

Firmware 80

Firmware VPN Firewall Risk 80

Malwarebytes

MARCH 17, 2021

PYSA, aka Mespinoza, is a malware capable of exfiltrating data and encrypting users’ critical files and data stored on their systems. All encrypted files in Windows and Linux, the two platforms this ransomware primarily targets, will have the.pysa suffix. After this, PYSA is then deployed and executed.

Education 107

Education Ransomware Phishing Passwords 107

Security Affairs

SEPTEMBER 3, 2019

Researchers at firmware security firm Eclypsium discovered multiple vulnerabilities referred as USBAnywhere that could be exploited to potentially allow an attacker to take over the baseboard management controller (BMC) for three different models of Supermicro server boards: the X9, X10, and X11. ” reads the post published by Eclypsium.

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Hacking Firmware Media Authentication 85

Security Boulevard

MARCH 15, 2022

Code signing certificates assign a digital signature on executable software and firmware to allow them and mark them as trusted. The following steps can help you protect your code signing keys: Always secure the code signing keys in a protected facility offering encryption, like a Hardware Security Module (HSM). Related posts.

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Ransomware Telecommunications Firmware Media 126

Security Affairs

MAY 13, 2021

According to open-source reporting, since August 2020, DarkSide actors have been targeting multiple large, high-revenue organizations, resulting in the encryption and theft of sensitive data. Update software , including operating systems, applications, and firmware on IT network assets, in a timely manner.

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Ransomware Healthcare Phishing Risk 110

Thales Cloud Protection & Licensing

FEBRUARY 16, 2021

Security vulnerabilities in IoT products can seriously expose manufacturers and service providers to cybersecurity risks, resulting in reputational damage and heavy fines for violating security and privacy legislation. Encryption. How Thales can help secure IoT deployments. Internet Of Things. Data security. More About This Author >.

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IoT Manufacturing Energy and Utilities Data collection 96

SecureList

FEBRUARY 27, 2024

However, we decided not to update the toy immediately in order to explore what could be extracted from the older firmware version. After the robot’s software was updated, the aforementioned requests, which previously had been transmitted through the insecure HTTP protocol, started using the secure encryption protocol HTTPS.

Education 94

Education Manufacturing Firmware Internet 94

Thales Cloud Protection & Licensing

NOVEMBER 11, 2020

Currently, there are two technologies that attempt to address this use-case – homomorphic encryption and secure enclaves. While homomorphic encryption has great promise, the practical implementations are limited to very niche solutions that can tolerate additional compute-intensive overhead. Encryption. The Pitfalls.

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Architecture Encryption Technology Firmware 62

Security Affairs

SEPTEMBER 3, 2021

“Cyber criminal threat actors exploit network vulnerabilities to exfiltrate data and encrypt systems in a sector that is increasingly reliant on smart technologies, industrial control systems, and internet-based automation systems. Install updates/patch operating systems, software, and firmware as soon as they are released.

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Ransomware Passwords Backups Firmware 98

Security Affairs

MAY 16, 2023

China-linked APT group Mustang Panda employed a custom firmware implant targeting TP-Link routers in targeted attacks since January 2023. In most recent attacks observed by Check Point, the threat actors employed custom firmware implant designed explicitly for TP-Link routers. ” reads the report published by Check point.

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Firmware Encryption Government Malware 98

eSecurity Planet

DECEMBER 7, 2023

Encryption scrambles data to make it unreadable to those without decryption keys. Proper use of encryption preserves secrecy and radically lowers the potential damage of a successful cybersecurity attack. Encryption algorithm types will provide an overview of the mathematical algorithms used to encrypt data (AES, RSA, etc.),

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Encryption Authentication Passwords Password Management 109

SecureList

MAY 23, 2022

Since authentication data is encrypted with a preset symmetric key, the attacker could decrypt an intercepted target (device) password. Detailed descriptions of the vulnerabilities identified are provided, along with an analysis of the impact that their potential abuse could have and recommendations on additional risk mitigation measures.

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Architecture Authentication Passwords Encryption 84

Security Affairs

OCTOBER 15, 2021

In all the attacks the ransomware encrypting files on the infected systems and in one of the security incidents threat actors compromised a system used to control the SCADA industrial equipment. RDP accesses); Exploitation of vulnerabilities affecting control systems running vulnerable firmware versions. ” concludes the advisory.

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Ransomware Cyber threats Firmware Backups 94