Malwarebytes

DECEMBER 16, 2021

Due to a flaw in the password reset request process, an attacker can reset someone else’s password. No form of authentication is required for exploitation. CVE-2021-43899 Microsoft 4K Wireless Display Adapter Remote Code Execution vulnerability. The attack may be launched remotely. This vulnerability was rated 9.6

Wireless 88

Wireless Passwords Firmware Authentication 88

CyberSecurity Insiders

SEPTEMBER 14, 2021

They can both encrypt data and hide an IP address by using a secure chain to shield network activity. Secure wireless networks – if you have a Wi-Fi network in your workplace, ensure it is secure, encrypted, and hidden. At the most basic level, it’s critical to change default passwords on routers at home and in the workplace.

Small Business 98

Small Business Cybersecurity Passwords Education 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?

Encryption 52

Encryption Firmware Surveillance Technology 52

eSecurity Planet

JUNE 28, 2023

Additionally, tests can be internal or external and with or without authentication. Wireless networks and websites Companies rely on wireless networks to connect endpoints , IoT devices and more. And wireless networks have become popular targets for cyber criminals. See the Top Web Application Firewalls 4.

Penetration Testing 112

Penetration Testing Social Engineering Wireless Engineering 112

Google Security

MAY 11, 2022

Posted by Daniel Margolis, Software Engineer, Google Account Security Team Every year, security technologies improve: browsers get better , encryption becomes ubiquitous on the Web , authentication becomes stronger. As phishing adoption has grown, multi-factor authentication has become a particular focus for attackers.

Phishing 106

Phishing Scams Authentication Accountability 106

eSecurity Planet

OCTOBER 18, 2021

Aircrack-ng is the go-to tool for analysis and cracking of wireless networks. VeraCrypt is free, open source disk encryption software for Windows, Mac OSX and Linux. It creates a virtual encrypted disk within a file and mounts it as a real disk. Encryption is automatic and is done in real time. John the Ripper.

Penetration Testing 136

Penetration Testing Encryption Software Authentication 136

eSecurity Planet

DECEMBER 7, 2023

Encryption uses mathematical algorithms to transform and encode data so that only authorized parties can access it. What Encryption Is and How It Relates to Cryptology The science of cryptography studies codes, how to create them, and how to solve them. How Does Encryption Process Data? How Does Encryption Process Data?

Encryption 101

Encryption Passwords IoT Firewall 101

SecureWorld News

OCTOBER 30, 2023

Also referred to as the "evil twin," the phony wireless network provides a would-be victim with an internet connection, possibly with a stronger signal than the original, with no heads-up visible to the naked eye. The most effective countermeasure for this style of attack is to avoid using public wireless networks altogether.

Phishing 100

Phishing Scams Passwords Wireless 100

Kali Linux

NOVEMBER 27, 2022

In Secure Kali Pi (2022) , the first blog post in the Raspberry Pi series, we set up a Raspberry Pi 4 with full disk encryption. Overview While wired networking in the initramfs does not require a lot of extras, wireless has a few more moving parts. Interface Name First, we need to know what our wireless interface is called.

Firmware 52

Firmware Wireless Passwords VPN 52

BH Consulting

FEBRUARY 23, 2023

Connection trouble: review wireless networks your phone remembers Review the history list of Wi-Fi access points that your phone has connected to in the past. Encrypt the data stored on your mobile phone. For Android, however, you may need to enable encryption manually. Change your mobile phone password/PIN.

Mobile 105

Mobile Hacking Banking VPN 105

SecureWorld News

OCTOBER 8, 2023

Even harmless details, such as pet names or birthplaces, can be used by hackers to reset passwords. Additionally, be cautious when adding new friends; verify their authenticity through known offline connections. Opt for strong, hard-to-crack passwords. Consider using dedicated password manager apps.

Firmware 87

Firmware IoT Accountability Passwords 87

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. BlackByte Ransomware Protection Steps. 7 SP1, 8, 8.1)

Ransomware 117

Ransomware Encryption Backups Accountability 117

Errata Security

APRIL 1, 2020

Hackers can possibly exploit these to do evil things to you, such as steal your password. Unless you do bad things, like using the same password everywhere, it's unlikely to affect you. Using the same password everywhere is the #1 vulnerability the average person is exposed to, and is a possible problem here.

Passwords 47

Passwords Accountability Internet Internet 47

Krebs on Security

NOVEMBER 23, 2018

The [link] part of the address merely signifies that the data being transmitted back and forth between your browser and the site is encrypted and can’t be read by third parties. Postal Service , or their wireless phone provider and/or Internet Service Provider (ISP).

Scams 273

Scams Wireless Phishing Banking 273

Krebs on Security

FEBRUARY 18, 2019

government — along with a number of leading security companies — recently warned about a series of highly complex and widespread attacks that allowed suspected Iranian hackers to siphon huge volumes of email passwords and other sensitive data from multiple governments and private companies. ” IMPROVEMENTS.

DNS 267

DNS Internet Internet Government 267

eSecurity Planet

SEPTEMBER 19, 2022

Since many people use the same passwords or patterns when generating passwords, hackers have more and more opportunities to gain access to sensitive company data. Password manager tools allow organizations and their employees to seamlessly and securely handle login credentials. Best Password Manager Tools.

Password Management 101

Password Management Passwords Software Encryption 101

eSecurity Planet

MAY 25, 2022

Encryption and the development of cryptography have been a cornerstone of IT security for decades and remain critical for data protection against evolving threats. While cryptology is thousands of years old, modern cryptography took off in the 1970s with the help of the Diffie-Hellman-Merkle and RSA encryption algorithms.

Encryption 134

Encryption Computers and Electronics Password Management Passwords 134

SecureList

FEBRUARY 1, 2022

Authentication for data transfer using this port is completely optional, and even when authentication is present, there is no encryption; in other words, the authentication data is sent as readable text. Let’s see if there are any informational security issues with these wearables.

Phishing 118

Phishing Healthcare IoT Authentication 118

Kali Linux

JULY 9, 2018

So we use the LUKS full disk encryption along with the LUKS Nuke capability to put this together. To work around that, we are going to configure Dropbear to start up, allow you to authenticate with SSH, and then connect you to provide your LUKS password–all from remote! mkinitramfs -o /boot/initramfs.gz

Backups 52

Backups Encryption Wireless Passwords 52

Errata Security

AUGUST 4, 2019

These are the things I worry about: backup before you go update before you go correctly locking your devices with full disk encryption correctly configuring WiFi Bluetooth devices Mobile phone vs. Stingrays USB Backup Traveling means a higher chance of losing your device. As for laptops, it's usually easy to enable full disk encryption.

Mobile 46

Mobile Encryption Passwords Backups 46

LRQA Nettitude Labs

APRIL 21, 2023

STUNNEL using PKI authentication protects against MiTM attacks and further conceals SSH reverse shell traffic. STUNNEL STUNNEL is an open-source software by Michal Trojnara, that provides a TLS encryption wrapper for other services. STUNNEL provides a means to authenticate with passwords or public keys.

Wireless 52

Wireless Authentication Penetration Testing Encryption 52

Thales Cloud Protection & Licensing

DECEMBER 21, 2017

I was one of 68 million Dropbox users that received an email last year asking me to reset my password because they found out that in 2012 they had lost our User IDs and hashed passwords. On both occasions Uber left its encryption keys on GitHub, which in part led to the breach. Hope isn’t considered a best security practice.

Encryption 59

Encryption Architecture Data breaches Passwords 59

eSecurity Planet

FEBRUARY 11, 2021

This creates a lot of opportunities for hackers to gain access to company resources because users often reuse passwords or mirror patterns in creating them. The recent boom in remote work due to the Covid-19 pandemic has further amplified the need to secure network endpoints , in which effective password management plays a big role.

Password Management 52

Password Management Passwords Software Encryption 52

Security Affairs

AUGUST 3, 2023

The researchers discovered that most of the medical infusion pumps that were purchased from secondary market services such as eBay were found to still contain wireless authentication data from the original medical organization that had deployed the devices. ” reads the analysis published by Rapid7. .

Marketing 89

Marketing Wireless Authentication Manufacturing 89

eSecurity Planet

MARCH 22, 2023

Policies typically will be written documents that detail the requirements that will be enforced, such as password complexity. Minimum User Access Controls Active Directory: The smallest organizations might only worry about device access, otherwise known as the login credentials (username/password).

Firewall 96

Firewall Network Security Penetration Testing Encryption 96

Google Security

MARCH 11, 2021

In order to validate our mitigations for the threats listed above, the lab looks at the following security functionality: Protected Communications (encryption of data-in-transit) - Cryptographic algorithms and transport protocols used to encrypt the Wi-Fi traffic and all other network operations and communications.

Mobile 99

Mobile Encryption Authentication Wireless 99

eSecurity Planet

MARCH 14, 2023

In this simple environment network security followed a simple protocol: Authenticate the user : using a computer login (username + password) Check the user’s permissions: using Active Directory or a similar Lightweight Directory Access Protocol (LDAP) Enable communication with authorized network resources (servers, printers, etc.)

Network Security 84

Network Security Firewall Penetration Testing Encryption 84

Google Security

AUGUST 8, 2023

Android does not rely on link-layer encryption to address this threat model. Instead, Android establishes that all network traffic should be end-to-end encrypted (E2EE). In other words, the network decides whether traffic is encrypted and the user has no visibility into whether it is being encrypted.

Mobile 94

Mobile Risk Wireless Surveillance 94

SecureWorld News

FEBRUARY 9, 2024

Unify: Control access by users and devices across both secure wireless and wired access. Design and deploy an authentication / authorization process. SSI postulates protection of privacy via a secure and trustworthy identity management framework, and enacts a digital passport to authenticate one's identity using own credentials.

IoT 92

IoT VPN Architecture Risk 92

Spinone

MARCH 20, 2019

Ransomware is perhaps the most alarming type of malware in existence today as it slyly and maliciously encrypts end-user data until a “key” is purchased with a ransom amount to decrypt the data. Password Security The password is the primary authentication mechanism still used in environments today to verify identity.

Security Awareness 70

Security Awareness Wireless Ransomware Passwords 70

Cisco Security

AUGUST 28, 2023

After positive identification of the AsyncRat activity, we used the Arista wireless API to track the user to a specific training room and notified them about the fact that their device appeared to be compromised. Cleartext passwords and usernames disclosed in traffic. iPhone Mail using IMAP to authenticate.

Wireless 63

Wireless DNS Mobile Technology 63

SecureList

JUNE 20, 2023

The first time the feeder is used, the user must set up the wireless network that the feeder will use from this app. A hard-coded root password is a significant security issue because all devices of the same model share the same root password. The package is a compressed archive protected by a password.

Firmware 88

Firmware Passwords Manufacturing Mobile 88

eSecurity Planet

MARCH 16, 2023

Even failing to change a router’s default passwords is a misconfiguration, and a mistake like that allows a hacker to more easily access the router’s controls and change network settings. And network users don’t just need to be authorized — they need to be authenticated, too.

Network Security 103

Network Security Firewall Internet Internet 103

McAfee

AUGUST 24, 2021

CVE-2021-33885 – Insufficient Verification of Data Authenticity (CVSS 9.7). CVE-2021-33882 – Missing Authentication for Critical Function (CVSS 8.2). If we review our attack chain, we can gain user-level access to the device without authentication or authorization. Braun on January 11, 2021. Braun’s website.

Computers and Electronics 145

Computers and Electronics Authentication Software Risk 145

eSecurity Planet

APRIL 26, 2024

The basic elements of a fundamental network include: Network equipment: Controls data flow between devices and commonly includes physical and virtual switches, wired or wireless routers, modems, and hubs. Apply encryption protocols and other security measures to connections between computers. Communication protocols (TCP, HTTPS, etc.):

Architecture 103

Architecture Network Security Firewall Risk 103

eSecurity Planet

NOVEMBER 19, 2021

The Boise, Idaho-based vendor’s IoT solution is a part of its NetCloud Service, offering LTE and 5G-compatible wireless edge routers with a web-based platform to manage edge traffic and IoT services. TLS, encryption, Auth0) Are there embedded or built-in IoT security requirements to address exposure? What Are IoT Devices?

IoT 130

IoT Risk Firewall Software 130

Cisco Security

DECEMBER 22, 2022

One specific use case was that we wanted to block wireless clients, that show some malicious or bad behavior, automatically after they have been identified by one of the SOC analysts on the different security platforms, in addition we wanted to show them a friendly warning page that guides them to the SOC for a friendly conversation.

Engineering 65

Engineering Mobile Malware Wireless 65