Remove Authentication Remove Password Management Remove Telecommunications
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Why & Where You Should You Plant Your Flag

Krebs on Security

Adding multi-factor authentication (MFA) at these various providers (where available) and/or establishing a customer-specific personal identification number (PIN) also can help secure online access. Your best option is to reduce your overall reliance on your phone number for added authentication at any online service.

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AT&T confirms 73 million people affected by data breach

Malwarebytes

Telecommunications giant AT&T has finally confirmed that 73 million current and former customers have been caught up in a massive dark web data leak. Choose a strong password that you don’t use for anything else. Better yet, let a password manager choose one for you. Enable two-factor authentication (2FA).

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Happy 13th Birthday, KrebsOnSecurity!

Krebs on Security

DigitalOcean severs ties with Mailchimp after that incident , which briefly prevented the hosting firm from communicating with its customers or processing password reset requests. ” SEPTEMBER. Uber blames LAPSUS$ for the intrusion. A report commissioned by Sen. Elizabeth Warren (D-Mass.) reveals that most big U.S.

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Plant Your Flag, Mark Your Territory

Krebs on Security

Failing to set up a corresponding online account to manage one’s telecommunications services can provide a powerful gateway for fraudsters. Adding two-factor authentication ( whenever it is available ) and/or establishing a customer-specific personal identification number (PIN) also can help secure online access.

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A Deep Dive on the Recent Widespread DNS Hijacking Attacks

Krebs on Security

mail.cyta.com.cy: Cyta telecommunications and Internet provider, Cyprus. For instance, the company had not previously secured all of its domains with a “ domain lock ,” a service that requires a registrar to take additional authentication steps before making any modifications to a domain’s records.

DNS 279
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Data Loss Prevention for Small and Medium-Sized Businesses

IT Security Guru

SMBs should invest in comprehensive training programs to educate employees about data security best practices, such as strong password management, recognising phishing attempts, and secure file handling. Limiting user privileges to essential functions and regularly reviewing access rights can enhance security.

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Scattered Spider x RansomHub: A New Partnership

Digital Shadows

Scattered Spider previously targeted telecommunications firms, likely to support its SIM-swapping activities that facilitate account takeovers. Telecom Infrastructure Abuse: The threat actor used Verizon IPv6 addresses to access the network, leveraging telecommunications infrastructure with a clean reputation to bypass security controls.