RSS ze světa hackingu


Hackers Using PrivateLoader PPI Service to Distribute New NetDooka Malware

A pay-per-install (PPI) malware service known as PrivateLoader has been spotted distributing a "fairly sophisticated" framework called NetDooka, granting attackers complete control over the infected devices. "The framework is distributed via a pay-per-install (PPI) service and contains multiple parts, including a loader, a dropper, a protection driver, and a full-featured remote access trojan (…

Datum: 6. 5. 2022

Experts Uncover New Espionage Attacks by Chinese 'Mustang Panda' Hackers

The China-based threat actor known as Mustang Panda has been observed refining and retooling its tactics and malware to strike entities located in Asia, the European Union, Russia, and the U.S. "Mustang Panda is a highly motivated APT group relying primarily on the use of topical lures and social engineering to trick victims into infecting themselves," Cisco Talos said in a new report detailing…

Datum: 6. 5. 2022

Google Releases Android Update to Patch Actively Exploited Vulnerability

Google has released monthly security patches for Android with fixes for 37 flaws across different components, one of which is a fix for an actively exploited Linux kernel vulnerability that came to light earlier this year. Tracked as CVE-2021-22600 (CVSS score: 7.8), the vulnerability is ranked "High" for severity and could be exploited by a local user to escalate privileges or deny service. The…

Datum: 6. 5. 2022

NIST Releases Updated Cybersecurity Guidance for Managing Supply Chain Risks

The National Institute of Standards and Technology (NIST) on Thursday released an updated cybersecurity guidance for managing risks in the supply chain, as it increasingly emerges as a lucrative attack vector. "It encourages organizations to consider the vulnerabilities not only of a finished product they are considering using, but also of its components — which may have been developed elsewhere…

Datum: 5. 5. 2022

Google to Add Passwordless Authentication Support to Android and Chrome

Google today announced plans to implement support for passwordless logins in Android and the Chrome web browser to allow users to sign in across different devices and websites irrespective of the platform. "This will simplify sign-ins across devices, websites, and applications no matter the platform - without the need for a single password," Google said. Apple and Microsoft are…

Datum: 5. 5. 2022

The Importance of Defining Secure Code

The developers who create the software, applications and programs that drive digital business have become the lifeblood of many organizations. Most modern businesses would not be able to (profitably) function, without competitive applications and programs, or without 24-hour access to their websites and other infrastructure. And yet, these very same touchpoints are also often the gateway that…

Datum: 5. 5. 2022

Researchers Disclose 10-Year-Old Vulnerabilities in Avast and AVG Antivirus

Two high-severity security vulnerabilities, which went undetected for several years, have been discovered in a legitimate driver that's part of Avast and AVG antivirus solutions. "These vulnerabilities allow attackers to escalate privileges enabling them to disable security products, overwrite system components, corrupt the operating system, or perform malicious operations unimpeded,"…

Datum: 5. 5. 2022

Heroku Forces User Password Resets Following GitHub OAuth Token Theft

Salesforce-owned subsidiary Heroku on Thursday acknowledged that the theft of GitHub integration OAuth tokens further involved unauthorized access to an internal customer database. The company, in an updated notification, revealed that a compromised token was abused to breach the database and "exfiltrate the hashed and salted passwords for customers' user accounts." As a consequence, Salesforce…

Datum: 5. 5. 2022

Thousands of Borrowers' Data Exposed from ENCollect Debt Collection Service

An ElasticSearch server instance that was left open on the Internet without a password contained sensitive financial information about loans from Indian and African financial services. The leak, which was discovered by researchers from information security company UpGuard, amounted to 5.8GB and consisted of a total of 1,686,363 records. "Those records included personal information like name,…

Datum: 5. 5. 2022

Cisco Issues Patches for 3 New Flaws Affecting Enterprise NFVIS Software

Cisco Systems on Wednesday shipped security patches to contain three flaws impacting its Enterprise NFV Infrastructure Software (NFVIS) that could permit an attacker to fully compromise and take control over the hosts. Tracked as CVE-2022-20777, CVE-2022-20779, and CVE-2022-20780, the vulnerabilities "could allow an attacker to escape from the guest virtual machine (VM) to the host machine,…

Datum: 5. 5. 2022

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