Digital Shadows

MARCH 17, 2025

VPN Infrastructures Allure for Threat Actors PNs have become a fundamental part of network security for organizations worldwide, enabling secure remote access to systems, encrypting sensitive data during transmission, and protecting internal networks from unauthorized access. With a CVSS score of 9.8,

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VPN Authentication Ransomware Risk 133

eSecurity Planet

MAY 27, 2021

With almost every aspect of business becoming more digital, enterprise network security software minimizes the impact of cyberattacks — especially as guarding against them protects a company’s operations and safeguards its competitiveness in a fast-moving marketplace. Top network security tools. XM Cyber Platform.

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Network Security Firewall Software Technology 118

eSecurity Planet

OCTOBER 13, 2021

Sophos cybersecurity researchers have discovered a Python-based ransomware operation that escalated from a compromised corporate network to encrypted virtual machines in just three hours. These instructions are used to list all VMs and shut them down, necessary for starting the encryption. Faster Encryption Means Higher Risk.

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Encryption Ransomware Penetration Testing Password Management 119

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?

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Encryption Passwords IoT Firewall 116

eSecurity Planet

MAY 22, 2023

Security researchers recently published a paper detailing an attack they say can be used to bypass smartphone fingerprint authentication. Yiling He of China’s Zhejiang University and Yu Chen of Tencent Security’s Xuanwu Lab are calling the attack BrutePrint , which they say can be used to hijack fingerprint images.

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Authentication Encryption Password Management Antivirus 111

CyberSecurity Insiders

AUGUST 1, 2022

While verification and authentication are terms that are often used interchangeably, they are in fact two separate operations. Digital verification and authentication play a critical role in preventing fraud and cyberattacks. What is Identity Authentication? What are the Most Common Authentication Methods? Image Source.

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Authentication Passwords Technology Insurance 121

IT Security Guru

JANUARY 9, 2025

With the continued evolution of these risks, IT leaders must adapt by implementing a multi-layered approach to security, staying one step ahead of attackers. Key elements in protecting against AI-driven threats include timely software updates, network security improvements and strong password policies.

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Cybersecurity Cyber threats Architecture Digital transformation 114

eSecurity Planet

OCTOBER 5, 2021

Passwords are the most common authentication tool used by enterprises, yet they are notoriously insecure and easily hackable. But even when passwords are secure, it’s not enough. At this point, multi-factor authentication (MFA) has permeated most applications, becoming a minimum safeguard against attacks. MFA can be hacked.

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Authentication Passwords Mobile Accountability 105

eSecurity Planet

MARCH 16, 2023

Network security threats weaken the defenses of an enterprise network, endangering proprietary data, critical applications, and the entire IT infrastructure. This guide to major network security threats covers detection methods as well as mitigation strategies for your organization to follow.

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Network Security Firewall Internet Internet 111

SecureWorld News

OCTOBER 13, 2024

However, unauthorized access to this data is entirely possible without proper encryption and data protection measures. Strong encryption protocols such as Secure Sockets Layer (SSL) and Transport Layer Security (TLS) will be key in maintaining data integrity in transit and at rest.

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Artificial Intelligence Technology Authentication Data preservation 108

The Last Watchdog

APRIL 21, 2021

This surge in TLS abuse has shifted the security community’s focus back to a venerable network security tool, the firewall. TLS is a component of the Public Key Infrastructure, or PKI , the system used to encrypt data, as well as to authenticate individual users and the web servers they log onto.

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Malware Firewall Encryption Data breaches 214

CyberSecurity Insiders

APRIL 17, 2023

The first security measure businesses adopted during the pandemic was using VPNs that allowed employees to work remotely while still enjoying connectivity and security. To combat these vulnerabilities, organizations must consider establishing hybrid workplace network security.

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Network Security Workplace Security Firewall Phishing 91

SecureWorld News

FEBRUARY 10, 2025

The good news is that security teams can learn to anticipate these events and know exactly what to do to stop or prevent them. Why network security matters Before zooming in on specific attack methods, it's important to understand what network security is and why it's a top priority.

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DDOS Ransomware Authentication Phishing 67

Security Boulevard

AUGUST 14, 2024

Network Security Policies: The Definitive Guide What Are Network Security Policies? In this guide, you’ll learn the various types of security policies and explore how to strategically implement them to create a robust network environment that protects against threats and supports your business objectives.

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Network Security Risk Authentication Policy Compliance 59

eSecurity Planet

FEBRUARY 6, 2025

Single sign-on” (SSO) is an authentication method that allows users to enter one set of authentication credentials to access multiple websites, applications, and services. The goal of SSO is to streamline the authentication process by eliminating the need to enter different usernames and passwords for each resource.

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Authentication Passwords Mobile Encryption 59

Krebs on Security

AUGUST 23, 2024

The proliferation of new top-level domains (TLDs) has exacerbated a well-known security weakness: Many organizations set up their internal Microsoft authentication systems years ago using domain names in TLDs that didn’t exist at the time. Seralys found certificates referencing more than 9,000 distinct domains across those TLDs.

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Malwarebytes

JULY 29, 2021

It does this by performing an NTLM relay attack that does not rely on the Microsoft’s Print System Remote Protocol (MS-RPRN) API but instead uses the EfsRpcOpenFileRaw function of the Microsoft Encrypting File System Remote Protocol (MS-EFSRPC) API. The authentication process does not require the plaintext password.

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Authentication Passwords Encryption System Administration 143

The Last Watchdog

JUNE 22, 2022

During the first two decades of this century, virtual private networks —VPNs—served as a cornerstone of network security. VPNs encrypt data streams and protect endpoints from unauthorized access, essentially by requiring all network communications to flow over a secured pipe.

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VPN Cloud Migration Firewall Encryption 213

CyberSecurity Insiders

APRIL 3, 2023

Secure Coding Practices- The first and foremost step to ensure mobile app security is to follow secure coding practices. Developers should follow best practices such as using strong encryption algorithms, sanitizing user input, validating user input on the server-side, and using secure authentication mechanisms.

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Mobile Penetration Testing Authentication Encryption 117

Security Boulevard

SEPTEMBER 20, 2024

Google over the past week has taken numerous steps to better Chrome users, including taking new steps toward reducing the use of passwords for authentication and hardening its post-quantum encryption. The post Google Expands Chrome Security and Privacy Capabilities appeared first on Security Boulevard.

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Encryption Passwords Authentication Mobile 122

CyberSecurity Insiders

MARCH 21, 2021

At the very basic, small businesses can ensure that all their employees access the web with the help of a Virtual Private Network. With a VPN like Surfshark to encrypt your online traffic and keep it protected against any security breach, your valuable data isn’t going to get compromised easily anytime soon. Firewalls .

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Small Business Cyber Attacks VPN Backups 145

Thales Cloud Protection & Licensing

DECEMBER 6, 2021

Ericsson and Thales Partner to offer a premium 5G Secure Authentication and Subscriber Privacy solution. Ericsson today announced their Authentication Security Module solution to broaden security for user privacy, based on a physical dedicated module for central management of authentication procedures in 5G Core networks.

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Authentication Encryption Architecture IoT 71

Security Affairs

NOVEMBER 23, 2020

“The FBI first observed Ragnar Locker1ransomwarein April 2020, when unknown actors used it to encrypt a large corporation’s files for an approximately $11 million ransom and threatened to release 10 TB of sensitive company data,” reads the flash alert. This information should not be accessible from the compromised network.

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Ransomware Encryption VPN Backups 145

eSecurity Planet

AUGUST 27, 2024

In this article, we’ll explain how a VPN works, explore its encryption mechanisms, review common VPN protocols, and discuss its various business applications. This process involves multiple steps and technologies working together to ensure your data remains private and secure.

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VPN Encryption Internet Internet 105

Security Boulevard

MARCH 27, 2023

Okta and Zoom today announced an integration through which cybersecurity administrators will be able to centrally manage end-to-end encryption across the Zoom videoconferencing platform.

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Cybersecurity Encryption Authentication Social Engineering 111

Security Boulevard

APRIL 1, 2021

WatchGuard report uncovers massive increases in endpoint attacks, rising encrypted malware rates, new exploits targeting IoT devices, and more SEATTLE – March 30, 2021 – WatchGuard® Technologies, a global leader in network security and intelligence, multi-factor authentication (MFA), advanced endpoint protection, and secure Wi-Fi, today released (..)

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Malware Ransomware IoT Encryption 98

Security Boulevard

JUNE 7, 2024

Let’s have a look at the specifics of this GitHub server flaw, its implications, and the steps needed to mitigate the risks of these cyber attack vectors effectively. […] The post GitHub Server Flaw Causes Critical Authentication Bypass appeared first on TuxCare.

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Authentication Cyber Attacks Risk Encryption 64

Security Boulevard

JULY 22, 2024

Permalink The post USENIX Security ’23 – Automated Analysis Of Protocols That Use Authenticated Encryption: How Subtle AEAD Differences Can Impact Protocol Security appeared first on Security Boulevard.

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Authentication Encryption Network Security 52

eSecurity Planet

NOVEMBER 10, 2023

How DNS Security Works DNS security protects against compromise through layers of security and filtering similar to the way next generation firewalls (NGFW) protect communication data flows. What Are DNS Security Extensions (DNSSEC)?

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DNS DDOS Encryption Authentication 111

The Last Watchdog

NOVEMBER 8, 2021

With the benefits of the cloud comes the heavy responsibility of securing sensitive data. Not only is providing secure and reliable access of critical importance, it is a HIPAA requirement. The network security perimeter is dynamically created and policy-based, and must be guarded by secure and highly managed access controls.

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Healthcare Technology Architecture IoT 268

eSecurity Planet

DECEMBER 19, 2023

Breaking Authentication Attackers can get unauthorized access to the IaaS environment by exploiting weak authentication systems or weaknesses in the authentication process. This danger emphasizes the significance of having strong authentication mechanisms and upgrading access controls on a regular basis.

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Encryption Firewall Authentication Software 115

CyberSecurity Insiders

MAY 28, 2023

Password Security: Investigate different password security techniques, such as password hashing algorithms, two-factor authentication (2FA), and biometric authentication. Network Security: Study network protocols, such as TCP/IP, and analyze common network attacks like DDoS, phishing, and man-in-the-middle attacks.

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Cybersecurity Penetration Testing Social Engineering IoT 111

eSecurity Planet

OCTOBER 16, 2023

These safeguards, when combined with adherence to security best practices and standards, establish a strong security architecture for public cloud environments. Data Encryption Public cloud providers implement strong encryption mechanisms to protect data at rest, and users should enable encryption for data in transit as well.

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Encryption DDOS Authentication Firewall 111

Security Affairs

DECEMBER 27, 2018

The latest version of Google OS, Android Pie, implements significant enhancements for cybersecurity, including a stronger encryption and authentication. The tech giant updated the File-Based Encryption implementing the support for external storage media, it also included the metadata encryption with hardware support.

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Mobile Encryption Authentication Advertising 106

Security Affairs

MAY 11, 2020

Secured Network. Network security should be the utmost priority of anyone dealing with the confidential data. Most of the data breaches occur due to insecure networks. To maximize your network security, always protect your router with a unique password and use an encrypted network.

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Encryption Data breaches Advertising Passwords 145

eSecurity Planet

DECEMBER 18, 2023

IaaS involves virtualized computing resources over the internet, with users responsible for securing the operating system, applications, data, and networks. Security concerns include data protection, network security, identity and access management, and physical security. What Is IaaS Security?

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Encryption Data breaches Data privacy Risk 116

eSecurity Planet

NOVEMBER 5, 2021

In cases, full disk encryption is a necessary feature. Encrypted data provides an obstacle and a layer of risk mitigation against loss since the data is not easily readable without the right encryption key. Encrypted data involves both data in transit and data at rest. transport layer security) has long been the standard.

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