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Security Affairs

    • 28 novembre 2023Healthcare provider Ardent Health Services disclosed a ransomware attack
      The US Healthcare provider Ardent Health Services disclosed that it was the victim of a ransomware attack last week. Ardent Health Services is a healthcare company that operates hospitals and other medical facilities in the United States. It is a for-profit health system with a focus on acquiring, managing, and improving hospitals. Ardent Health Services is known for providing a range of healthcar …

    • 27 novembre 2023Ukraine’s intelligence service hacked Russia’s Federal Air Transport Agency, Rosaviatsia
      Ukraine’s intelligence service announced the hack of the Russian Federal Air Transport Agency, ‘Rosaviatsia.’ Ukraine’s intelligence service announced they have hacked Russia’s Federal Air Transport Agency, ‘Rosaviatsia.’ The attack is the result of a complex special cyber operation. “The Defence Intelligence of Ukraine informs that as a result of a …

    • 27 novembre 2023Iranian hacker group Cyber Av3ngers hacked the Municipal Water Authority of Aliquippa in Pennsylvania
      Threat actors breached the Municipal Water Authority of Aliquippa in Pennsylvania and took control of a booster station. During the weekend, Iranian threat actors hacked the Municipal Water Authority of Aliquippa (MWAA) and took control of one of their booster stations. The Authority pointed out that the attack did not impact the operations at the facility, the water supply, and the drinking water …

    • 27 novembre 2023The hack of MSP provider CTS potentially impacted hundreds of UK law firms
      The cyber attack that hit the managed service provider (MSP) CTS potentially impacted hundreds in the United Kingdom. CTS is a trusted provider of IT services to the legal sector in the UK. The company announced that it is investigating a cyber attack that caused a service outage. The incident impacted a portion of the services. The security incident potentially impacted hundreds of British law fi …

    • 26 novembre 2023Security Affairs newsletter Round 447 by Pierluigi Paganini – INTERNATIONAL EDITION
      A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free for you in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Rhysida ransomware gang claimed China Energy hackNorth Korea-linked APT Lazarus is using a MagicLine4NX zero-day flaw in supply chain attackHamas-l …

    • 25 novembre 2023Rhysida ransomware gang claimed China Energy hack
      The Rhysida ransomware group claimed to have hacked the Chinese state-owned energy conglomerate China Energy Engineering Corporation. The Rhysida ransomware gang added the China Energy Engineering Corporation to the list of victims on its Tor leak site. Energy China https://t.co/uxjslhW8l2TL;DRThat's huuuge!China Energy Engineering Group ranks 3rd in ENR Top 150 Global Engineering Design Firms …

    • 25 novembre 2023North Korea-linked APT Lazarus is using a MagicLine4NX zero-day flaw in supply chain attack
      UK and South Korea agencies warn that North Korea-linked APT Lazarus is using a MagicLine4NX zero-day flaw in supply-chain attack The National Cyber Security Centre (NCSC) and Korea’s National Intelligence Service (NIS) released a joint warning that the North Korea-linked Lazarus hacking group is exploiting a zero-day vulnerability in the MagicLine4NX software to carry out supply-chain attac …

    • 25 novembre 2023Hamas-linked APT uses Rust-based SysJoker backdoor against Israel
      Researchers reported that a Hamas-linked APT group is using a Rust-based SysJoker backdoor against Israeli entities. Check Point researchers observed a Hamas-linked APT group is using the SysJoker backdoor against Israeli entities. In December 2021, security experts from Intezer first discovered the SysJoker backdoor, which is able to infect Windows, macOS, and Linux systems. The version employed …

    • 24 novembre 2023App used by hundreds of schools leaking children’s data
      Almost a million files with minors’ data, including home addresses and photos were left open to anyone on the internet, posing a threat to children. During a recent investigation, the Cybernews research team discovered that IT company Appscook – which develops applications used by more than 600 schools in India and Sri Lanka for education management – leaked a staggering amount of sensitive …

    • 24 novembre 2023Microsoft launched its new Microsoft Defender Bounty Program
      Microsoft announced this week it will pay up to $20,000 for security vulnerabilities in its Defender products. Microsoft launched its new Microsoft Defender Bounty Program with a focus on Defender products and services. The company will pay up to $20,000 for the vulnerabilities in its Defender products. The bug bounty program starts with Defender for Endpoint APIs, but other products will be cover …

The Hackers News

    • 28 novembre 2023Stop Identity Attacks: Discover the Key to Early Threat Detection
      Identity and Access Management (IAM) systems are a staple to ensure only authorized individuals or entities have access to specific resources in order to protect sensitive information and secure business assets. But did you know that today over 80% of attacks now involve identity, compromised credentials or bypassing the authentication mechanism? Recent breaches at MGM and Caesars have

    • 28 novembre 2023Hackers Can Exploit 'Forced Authentication' to Steal Windows NTLM Tokens
      Cybersecurity researchers have discovered a case of « forced authentication » that could be exploited to leak a Windows user’s NT LAN Manager (NTLM) tokens by tricking a victim into opening a specially crafted Microsoft Access file. The attack takes advantage of a legitimate feature in the database management system solution that allows users to link to external data sources, such as a remote SQL

    • 28 novembre 2023N. Korean Hackers 'Mixing' macOS Malware Tactics to Evade Detection
      The North Korean threat actors behind macOS malware strains such as RustBucket and KANDYKORN have been observed « mixing and matching » different elements of the two disparate attack chains, leveraging RustBucket droppers to deliver KANDYKORN. The findings come from cybersecurity firm SentinelOne, which also tied a third macOS-specific malware called ObjCShellz to the RustBucket campaign.

    • 27 novembre 2023How to Handle Retail SaaS Security on Cyber Monday
      If forecasters are right, over the course of today, consumers will spend $13.7 billion. Just about every click, sale, and engagement will be captured by a CRM platform. Inventory applications will trigger automated re-orders; communication tools will send automated email and text messages confirming sales and sharing shipping information.  SaaS applications supporting retail efforts will host

    • 27 novembre 2023Experts Uncover Passive Method to Extract Private RSA Keys from SSH Connections
      A new study has demonstrated that it’s possible for passive network attackers to obtain private RSA host keys from a vulnerable SSH server by observing when naturally occurring computational faults that occur while the connection is being established. The Secure Shell (SSH) protocol is a method for securely transmitting commands and logging in to a computer over an unsecured network. Based on a

    • 27 novembre 2023U.S., U.K., and Global Partners Release Secure AI System Development Guidelines
      The U.K. and U.S., along with international partners from 16 other countries, have released new guidelines for the development of secure artificial intelligence (AI) systems. « The approach prioritizes ownership of security outcomes for customers, embraces radical transparency and accountability, and establishes organizational structures where secure design is a top priority, » the U.S.

    • 25 novembre 2023New 'HrServ.dll' Web Shell Detected in APT Attack Targeting Afghan Government
      An unspecified government entity in Afghanistan was targeted by a previously undocumented web shell called HrServ in what’s suspected to be an advanced persistent threat (APT) attack. The web shell, a dynamic-link library (DLL) named “hrserv.dll,” exhibits “sophisticated features such as custom encoding methods for client communication and in-memory execution,” Kaspersky security researcher Mert …

    • 25 novembre 2023Warning: 3 Critical Vulnerabilities Expose ownCloud Users to Data Breaches
      The maintainers of the open-source file-sharing software ownCloud have warned of three critical security flaws that could be exploited to disclose sensitive information and modify files. A brief description of the vulnerabilities is as follows – CVE-2023-49103 (CVSS score: 10.0) – Disclosure of sensitive credentials and configuration in containerized deployments impacting graphapi versions from

    • 24 novembre 2023Cybercriminals Using Telekopye Telegram Bot to Craft Phishing Scams on a Grand Scale
      More details have emerged about a malicious Telegram bot called Telekopye that’s used by threat actors to pull off large-scale phishing scams. « Telekopye can craft phishing websites, emails, SMS messages, and more, » ESET security researcher Radek Jizba said in a new analysis. The threat actors behind the operation – codenamed Neanderthals – are known to run the criminal enterprise as a

    • 24 novembre 2023Tell Me Your Secrets Without Telling Me Your Secrets
      The title of this article probably sounds like the caption to a meme. Instead, this is an actual problem GitGuardian’s engineers had to solve in implementing the mechanisms for their new HasMySecretLeaked service. They wanted to help developers find out if their secrets (passwords, API keys, private keys, cryptographic certificates, etc.) had found their way into public GitHub repositories. How

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GBHackers On Security

    • 28 novembre 2023Google Drive Users Files Suddenly Disappeared, Tech Gaint Investigating
      In a perplexing turn of events, a notable cohort of Google Drive users is grappling with the disappearance of files from their accounts.  Reports indicate that some users have experienced the loss of crucial data, with instances of up to six months’ worth of work vanishing without a trace.  This development seems to be confined to a specific subset of Drive for desktop users, prompting …

    • 27 novembre 2023Cybersecurity tool investments are rising in Asia-Pacific as Cyberattacks grow
      Investments in cybersecurity tools have been on the rise in the Asia-Pacific region, owing to the increased prevalence of cyberattacks. It is projected that the market will grow at a CAGR of 16.4% by 2032. The market for cyber warfare has been growing rapidly and was valued at $37.5 billion in 2022. It is expected to witness significant growth and reach a valuation of $127.1 billion by 2032, with …

    • 27 novembre 2023A New Telekopye Bots That Tricks Users to Steal Payment Details
      Phishing bots are a tool used by hackers to fool people into disclosing private information such as- Login credentials Financial details With the help of these automated tools, threat actors easily create deceptive, harmful emails and websites, which makes it easier for them to take advantage of vulnerabilities and access accounts or systems without authorization. Cybersecurity researchers at ESET …

    • 27 novembre 2023NukeSped Malware Exploiting Apache ActiveMQ Vulnerability
      The Andariel threat group has been discovered installing malware via the exploitation of the Apache ActiveMQ remote code execution vulnerability classified as CVE-2023-46604. The group is known to be either a subsidiary of Lazarus or in an active partnership with the Lazarus threat group. It primarily targets South Korean institutions and enterprises, which were initially detected in 2008. Their p …

    • 27 novembre 2023DPRK Hackers Exploit MagicLine4NX Zero-day in Supply Chain Attacks
      North Korea, DPRK threat actors, have been reportedly involved in several supply-chain attacks to gain unauthorized access to the intranet of an organization. One of the software exploited by the DPRK threat actors was the MagicLine4NX security authentication program, which contained a zero-day vulnerability. This vulnerability allowed initial intrusion into an internet-facing system and moved lat …

Cyber Defense Magazine

    • 27 novembre 2023Safeguarding Healthcare: A Closer Look at the Major Trends in the Health IT Security Market
      The health IT security market is experiencing remarkable growth, driven by the pressing need for robust solutions that protect patient privacy, secure data integrity, and ensure the uninterrupted delivery of […] The post Safeguarding Healthcare: A Closer Look at the Major Trends in the Health IT Security Market appeared first on Cyber Defense Magazine. …

    • 26 novembre 2023Earthquakes, Cyber Breaches, and Mitigating Disasters through Design
      By Archie Agarwal, Founder and CEO of ThreatModeler The Great Earthquake of San Francisco in 1906 caused unbelievable levels of damage in the city, with over 28,000 buildings destroyed and […] The post Earthquakes, Cyber Breaches, and Mitigating Disasters through Design appeared first on Cyber Defense Magazine. …

    • 23 novembre 2023National Cyber Security Vulnerabilities in The Changing Security Environment
      Implications For the Resilience of The NATO Cyber and Information Space By Georgi Atanasov, Subject Matter Expert in Bulgarian ministry of defense In the changed security environment states are seeking […] The post National Cyber Security Vulnerabilities in The Changing Security Environment appeared first on Cyber Defense Magazine. …

blackMORE Ops

    • 20 mai 2023Nyxt: Hacker’s Dream Browser
      In the ever-evolving digital landscape, the demand for specialized tools and platforms has grown exponentially. For hackers and technology enthusiasts, having a browser that caters to their unique needs and empowers their capabilities is crucial. Enter Nyxt, an innovative and versatile web browser designed specifically with hackers in mind. With its rich feature set, customizable … The post …

    • 19 mai 2023Migrate Plex Server – Ubuntu
      To migrate your Plex server to a new Ubuntu server, you can follow these steps: 1. Set up the new Ubuntu server: Install Ubuntu on the new server and ensure that it is up to date with the latest updates and packages. 2. Install Plex Media Server: On the new Ubuntu server, download and install … The post Migrate Plex Server – Ubuntu appeared first on blackMORE Ops. …

    • 19 mai 2023Boot Ubuntu Server 22.04 LTS from USB SSD on Raspberry Pi 4
      This is a guide for configuring Raspberry Pi4 to boot Ubuntu from external USB SSD drive instead of SD card. SSD drives are much faster than SD cards, more reliable and now lower cost than SD cards for larger memory sizes.Instructions for Ubuntu server 22.04 LTS are provided. Note that earlier versions of Ubuntu are … The post Boot Ubuntu Server 22.04 LTS from USB SSD on Raspberry Pi 4 appea …

    • 11 juin 2022Ubiquiti Dream Machine (UDM) – unable to connect to NBN
      I don’t want the NBN ISP router running anymore and use Ubiquiti Dream Machine (UDM) instead. But when I try to remove ISP Router it and direct connect UDM to NBN, the connection fails. UDM is set for DHCP, only other options are PPOE (which requires credentials) and Static IP (I have a dynamic IP). … The post Ubiquiti Dream Machine (UDM) – unable to connect to NBN appeared first …

Hacker Ritz
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