Krebs on Security

APRIL 26, 2019

But according to an in-depth analysis shared with KrebsOnSecurity by security researcher Paul Marrapese , iLnkP2P devices offer no authentication or encryption and can be easily enumerated, allowing potential attackers to establish a direct connection to these devices while bypassing any firewall restrictions.

IoT 264

IoT Firewall Manufacturing Computers and Electronics 264

Security Affairs

AUGUST 7, 2020

Several media outlets independently analyzed the data leak and verified the authenticity of the data. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. . Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

Firmware 64

Firmware Advertising Engineering Hacking 64

Security Affairs

AUGUST 3, 2019

The WPA Wireless security standard was designed to authenticate wireless devices using the Advanced Encryption Standard (AES) protocol and to establish secure connections that hackers cannot spy on. The Enterprise mode implements 192-bit encryption for networks that require extra security. Pierluigi Paganini.

Passwords 92

Passwords Hacking Wireless Authentication 92

Security Affairs

JUNE 23, 2020

Unlike other printer management protocols, the IPP protocol supports multiple security features, including authentication and encryption, but evidently organizations don’t use them. This info includes printer names, locations, models, firmware versions, organization names, and even WiFi network names. Pierluigi Paganini.

Internet 97

Internet Internet Firmware Advertising 97

Security Affairs

DECEMBER 17, 2019

TP-Link addressed a critical zero-day vulnerability ( CVE-2017-7405 ) in its TP-Link Archer routers that could be exploited by attackers to remotely take their control over LAN via a Telnet connection without authentication. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Archer MR200v4: [link].

Passwords 93

Passwords Advertising Firmware Authentication 93

Security Affairs

AUGUST 14, 2018

Security researchers from the University of Opole in Poland and the Ruhr-University Bochum in Germany have devised a new attack technique that allows cracking encrypted communications. We exploit a Bleichenbacher oracle in an IKEv1 mode, where RSA encrypted nonces are used for authentication.” Many vendors are affected.

Encryption 46

Encryption Authentication Internet Internet 46

Malwarebytes

MAY 13, 2021

To demonstrate their point, they released an ESP32 firmware that turns the micro-controller into an (upload only) modem. The security solely lies in the encryption of those location reports: The location can only be decrypted with the correct private key, which is on the owner’s device. How AirTags are involved.

Internet 112

Internet Internet Firmware Mobile 112

Security Affairs

DECEMBER 24, 2018

The communications are not encrypted, however the WiFi password is sent encrypted during set up (albeit trivial to decrypt).” “As the communications are not encrypted, it is simple to Man-in-the-Middle the traffic and analyse the API.” Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

IoT 78

IoT Hacking DNS Authentication 78

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 104

Healthcare Ransomware Encryption Passwords 104

Security Affairs

OCTOBER 13, 2020

As an example, we could use communications between systems that are not properly encrypted. Improper encryption. Hackers or other malicious sources can intercept poorly encrypted communications on the web. If such processes lack proper authentication steps, they could work as gateways for bigger problems.

IoT 133

IoT Cybersecurity Manufacturing Internet 133

Security Affairs

DECEMBER 13, 2019

EMV Chip, Pointto -Point Encryption, Tokenization, etc.) Secure remote access with strong passwords, ensure only the necessary individuals have permission for remote access, disable remote access when not in use, and use two-factor authentication for remote sessions. and non-compliance with PCI DSS.

Cyber Attacks 63

Cyber Attacks Malware Cybercrime Advertising 63

Security Affairs

NOVEMBER 6, 2018

The encryption system implemented by popular solid-state drives (SSDs) is affected by critical vulnerabilities that could be exploited by a local attacker to decrypt data. “We have analyzed the hardware full-disk encryption of several SSDs by reverse engineering their firmware.

Encryption 91

Encryption Firmware Passwords Advertising 91

eSecurity Planet

OCTOBER 24, 2023

Use Caution with Ads and Websites Website pop-ups and online advertising can be vectors for malware, phishing attempts, and other harmful actions. Secure practices like robust admin passwords and advanced encryption ensure control over traffic, safeguarding personal information and increasing the odds of a secure online experience.

Malware 121

Malware Antivirus Software Passwords 121

Pen Test Partners

OCTOBER 9, 2023

There is no concrete method to follow as it will rely on contents of the decomposed design from Step 2, but typical examples might include the following: Intellectual property in the device firmware. Deploy malicious firmware. Use AES encryption. link] [link] Have a software/firmware update mechanism. Encrypt in transit.

IoT 52

IoT Firmware Mobile Manufacturing 52

eSecurity Planet

NOVEMBER 18, 2022

The first priority will be to collect the advertised vulnerabilities. firmware (hard drives, drivers, etc.), However, some patches, particularly for infrastructure, firmware, or less common software may not be automatable. Internet-of-Things (IoT) devices (security cameras, heart monitors, etc.),

Firmware 145

Firmware Firewall Passwords Risk 145

eSecurity Planet

FEBRUARY 16, 2021

At its core, malware exploits existing network, device, or user vulnerabilities , posing as little a risk as annoying advertisements to the much more damaging demand for millions of dollars in ransom. Adware, also known as malvertising , is a type of malware that downloads or displays advertisements to the user interface.

Malware 104

Malware Adware Spyware Antivirus 104

Security Affairs

JUNE 14, 2020

Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. Pierluigi Paganini.

Firmware 67

Firmware Advertising Ransomware Hacking 67

SecureList

NOVEMBER 18, 2022

In July, we reported a rootkit that we found in modified Unified Extensible Firmware Interface (UEFI) firmware, the code that loads and initiates the boot process when the computer is turned on. The attackers compress stolen files into encrypted and password-protected ZIP archives. Mobile statistics. Targeted attacks.

Malware 103

Malware Computers and Electronics Adware Cryptocurrency 103

eSecurity Planet

MAY 2, 2024

20% increase accesses of specific organizations advertised. Multi-factor authentication : Protects stolen credentials against use by requiring more than a simple username and password combination for access to resources. 583% increase in Kerberoasting [password hash cracking] attacks.

Cybersecurity 119

Cybersecurity DDOS Penetration Testing Passwords 119