Infosec News

InfoSec News 20230123

  • Publicado: Seg, 23/01/2023 - 13:02

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  • Riot Games hacked, delays game patches after security breach

"July. Cisco Talos observed threat actors reacting to these changes by moving away from malicious macros as an initial access method in favor of other types of executable attachments.
Riot Games, the video game developer and publisher behind League of Legends and Valorant, says it will delay game patches after its development environment was compromised last week.

InfoSec News 20230120

  • Publicado: Sex, 20/01/2023 - 15:21

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  • PayPal accounts breached in large-scale credential stuffing attack

"PayPal is sending out data breach notifications to thousands of users who had their accounts accessed through credential stuffing attacks that exposed some personal data.
Credential stuffing are attacks where hackers attempt to access an account by trying out username and password pairs sourced from data leaks on various websites.

InfoSec News 20230119

  • Publicado: Qui, 19/01/2023 - 13:59

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  • Microsoft: Windows 11 apps might not start after system restore

"Microsoft has acknowledged a new bug affecting some Windows 11 applications triggering launch issues and causing them to display errors after a system restore.
The company said that "after running a System Restore to a previous restore point on a device that is running Windows 11, version 22H2, some Windows applications that use the MSIX Windows app package format may experience" various instability problems, including failures to launch, freezes, and crashes.

InfoSec News 20230118

  • Publicado: Qua, 18/01/2023 - 12:44

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  • Experts found SSRF flaws in four different Microsoft Azure services

"Security software company Avast has released a free decryptor for the BianLian ransomware strain to help victims of the malware recover locked files without paying the hackers.
The availability of a decryptor comes only about half a year after increased activity from BianLian ransomware over the summer of 2022, when the threat group breached multiple high-profile organizations.

InfoSec News 20230117

  • Publicado: Ter, 17/01/2023 - 13:45

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  • Avast releases free BianLian ransomware decryptor

"Security software company Avast has released a free decryptor for the BianLian ransomware strain to help victims of the malware recover locked files without paying the hackers.
The availability of a decryptor comes only about half a year after increased activity from BianLian ransomware over the summer of 2022, when the threat group breached multiple high-profile organizations.

InfoSec News 20230116

  • Publicado: Seg, 16/01/2023 - 12:31

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  • NortonLifeLock warns that hackers breached Password Manager accounts

"Gen Digital, formerly Symantec Corporation and NortonLifeLock, is sending data breach notifications to customers, informing them that hackers have successfully breached Norton Password Manager accounts in credential-stuffing attacks.
According to a letter sample shared with the Office of the Vermont Attorney General, the attacks did not result from a breach on the company but from account compromise on other platforms.

InfoSec News 20230113

  • Publicado: Sex, 13/01/2023 - 13:44

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  • Android TV box on Amazon came pre-installed with malware

"Artificial intelligence and machine learning (AI/ML) models have already shown some promise in increasing the sophistication of phishing lures, creating synthetic profiles, and creating rudimentary malware, but even more innovative applications of A Canadian systems security consultant discovered that an Android TV box purchased from Amazon was pre-loaded with persistent, sophisticated malware baked into its firmware.

InfoSec News 20230112

  • Publicado: Qui, 12/01/2023 - 11:42

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  • Twitter claims leaked data of 200M users not stolen from its systems

"Twitter finally addressed reports that a dataset of email addresses linked to hundreds of millions of Twitter users was leaked and put up for sale online, saying that it found no evidence the data was obtained by exploiting a vulnerability in its systems. 

InfoSec News 20230111

  • Publicado: Qua, 11/01/2023 - 12:44

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  • StrongPity hackers target Android users via trojanized Telegram app

"The StrongPity APT hacking group is distributing a fake Shagle chat app that is a trojanized version of the Telegram for Android app with an added backdoor.
Shagle is a legitimate random-video-chat platform allowing strangers to talk via an encrypted communications channel. However, the platform is entirely web-based, not offering a mobile app.

InfoSec News 20230110

  • Publicado: Ter, 10/01/2023 - 14:23

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  • Microsoft to throw $10 billion at ChatGPT - media

"Microsoft is thinking of investing $10 billion into OpenAI, the owner of ChatGPT, AI-based chatbot. The move would boost the value of the San Francisco-based firm to $29 billion.
The funding includes other venture firms and deal documents were sent to prospective investors in recent weeks, with the aim to close the round by the end of 2022, Semafor reported, citing people familiar with the matter.

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