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Apple to Add Manual Authentication to iMessage

Schneier on Security

Signal has had the ability to manually authenticate another account for years. Instead of relying on Apple to verify the other person’s identity using information stored securely on Apple’s servers, you and the other party read a short verification code to each other, either in person or on a phone call.

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Legacy Authentication Protocols: Why RADIUS Is (Still) Important

Duo's Security Blog

When reading the title of this blog, you might be wondering to yourself why RADIUS is being highlighted as a subject — especially amidst all of the advancements of modern authentication we see taking place recently. Instead, it supports a variety of authentication protocols , including EAP, PAP, CHAP, and others. What is RADIUS?

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Encrypting files and emails: A beginner’s guide to securing sensitive information

CyberSecurity Insiders

AT&T does not adopt or endorse any of the views, positions, or information provided by the author in this article. In today’s digital age, sensitive information is constantly being shared and transmitted over various electronic devices and networks. One of the most effective ways to do this is through encryption.

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Zoom Will Be End-to-End Encrypted for All Users

Schneier on Security

Zoom is doing the right thing : it's making end-to-end encryption available to all users, paid and unpaid. To make this possible, Free/Basic users seeking access to E2EE will participate in a one-time process that will prompt the user for additional pieces of information, such as verifying a phone number via a text message.

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Hacked Data Broker Accounts Fueled Phony COVID Loans, Unemployment Claims

Krebs on Security

A group of thieves thought to be responsible for collecting millions in fraudulent small business loans and unemployment insurance benefits from COVID-19 economic relief efforts gathered personal data on people and businesses they were impersonating by leveraging several compromised accounts at a little-known U.S.

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What Is Encryption? Definition, How it Works, & Examples

eSecurity Planet

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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Attackers use encrypted RPMSG messages in Microsoft 365 targeted phishing attacks

Security Affairs

Experts warn of phishing attacks that are combining the use of compromised Microsoft 365 accounts and.rpmsg encrypted emails. Trustwave researchers have observed threat actors using encrypted RPMSG attachments sent via compromised Microsoft 365 accounts in a phishing campaign aimed at stealing Microsoft credentials.