Latest Cybersecurity News and Articles

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Araújo e Policastro Advogados Breach Claimed by 8BASE Ransomware Group

The threat actors have boldly announced their intention to publish the compromised data on September 25, 2023. The Twitter handle @8BASEHOME, known as Birdy, took responsibility for the data breach.

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Signal Messenger Introduces PQXDH Quantum-Resistant Encryption

Encrypted messaging app Signal has announced an update to the Signal Protocol to add support for quantum resistance by upgrading the Extended Triple Diffie-Hellman (X3DH) specification to Post-Quantum Extended Diffie-Hellman (PQXDH). "With this upgrade, we are adding a layer of protection against the threat of a quantum computer being built in the future that is powerful enough to break current

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Critical Business App Outages Cost $500,000 per Hour of Downtime

Observability’s adoption is on the rise and full-stack observability leads to better service-level metrics, such as fewer, shorter outages and lower outage costs, according to New Relic.

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Trend Micro Releases Urgent Fix for Actively Exploited Critical Security Vulnerability

Cybersecurity company Trend Micro has released patches and hotfixes to address a critical security flaw in Apex One and Worry-Free Business Security solutions for Windows that has been actively exploited in real-world attacks.

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Azure Storage Compromised in Latest BlackCat Ransomware Attack

The BlackCat ransomware group has been found using stolen Microsoft accounts and the Sphynx encryptor to encrypt Azure cloud storage. They gained access to a victim's Sophos Central account and encrypted their systems and Azure storage. Closely monitor and patch vulnerabilities in third-party extensions, and continually update cybersecurity protocols to adapt to evolving ransomware TTPs.

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GitLab Releases Urgent Security Patches for Critical Vulnerability

The issue, tracked as CVE-2023-5009 (CVSS score: 9.6), impacts all versions of GitLab Enterprise Edition (EE) starting from 13.12 and prior to 16.2.7 as well as from 16.3 and before 16.3.4.

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FBI Director Urges Private Sector to Work With the Agency on Cyber Threats

At the annual mWISE 2023 conference on Monday, FBI Director Christopher Wray urged private sector organizations to help the agency by coming forward with information regarding malicious cyber activity.

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Kubernetes Vulnerability Allows RCE on Windows Endpoints (CVE-2023-3676)

Three high-severity Kubernetes vulnerabilities (CVE-2023-3676, CVE-2023-3893, CVE-2023-3955) could allow attackers to execute code remotely and gain control over all Windows nodes in the Kubernetes cluster.

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GitLab Releases Urgent Security Patches for Critical Vulnerability

GitLab has shipped security patches to resolve a critical flaw that allows an attacker to run pipelines as another user. The issue, tracked as CVE-2023-5009 (CVSS score: 9.6), impacts all versions of GitLab Enterprise Edition (EE) starting from 13.12 and prior to 16.2.7 as well as from 16.3 and before 16.3.4. "It was possible for an attacker to run pipelines as an arbitrary user via scheduled

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Pizza Hut Australia hack: data breach exposes customer information and order details

Company says it believes about 193,000 customers are affected by the breach, which it spotted in early SeptemberFollow our Australia news live blog for latest updatesGet our morning and afternoon news emails, free app or daily news podcastPizza Hut’s Australian operations have been hit by a cyber-attack, the company says, with customer data including delivery addresses and order details stolen in the hack.In an email to customers on Wednesday, Pizza Hut Australia’s chief executive, Phil Reed, said the company became aware in early September that there had been “unauthorised third party” access to some of the company’s data.Sign up for Guardian Australia’s free morning and afternoon email newsletters for your daily news roundup Continue reading...

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Chinese APT Earth Lusca Adds SprySOCKs Backdoor to its Arsenal

While monitoring a campaign by Earth Lusca, researchers stumbled across a Linux malware variant derived from the open-source Windows backdoor Trochilus. Named SprySOCKS, the malware is gaining traction for its agility and SOCKS implementation. The group is infamous for targeting government departments and using N-day vulnerabilities.

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Trend Micro Releases Urgent Fix for Actively Exploited Critical Security Vulnerability

Cybersecurity company Trend Micro has released patches and hotfixes to address a critical security flaw in Apex One and Worry-Free Business Security solutions for Windows that has been actively exploited in real-world attacks. Tracked as CVE-2023-41179 (CVSS score: 9.1), it relates to a third-party antivirus uninstaller module that's bundled along with the software. The complete list of impacted

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New AMBERSQUID Cryptojacking Operation Targets Uncommon AWS Services

A novel cloud-native cryptojacking operation has set its eyes on uncommon Amazon Web Services (AWS) offerings such as AWS Amplify, AWS Fargate, and Amazon SageMaker to illicitly mine cryptocurrency.

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'ShroudedSnooper' Backdoors Use Ultra-Stealth in Mideast Telecom Attacks

ShroudedSnooper has targeted Middle East-based telecom firms using two stealthy backdoors, HTTPSnoop and PipeSnoop, which employ advanced anti-detection techniques and can give cyberattackers persistent access to networks.

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Inside the Code of a New XWorm Variant

The configuration of the latest XWorm variant reveals key details such as the host, port, AES key, and Telegram information, providing insights into the malware's operations.

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Operation Rusty Flag: Azerbaijan Targeted in New Rust-Based Malware Campaign

The attack chain involves the use of LNK files and Dropbox to retrieve a second-stage payload, an MSI installer, that drops a Rust backdoor implant and other files on compromised systems.

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Energy sector faces 39% of critical infrastructure attacks

According to a critical infrastructure cyberattack report, almost 60% of attacks are led by state-affiliated actors and 39% targeted energy.

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51% of healthcare committed to investing more in cybersecurity

A recent healthcare security report shows that 86% of healthcare organizations have experienced data theft compared to 80% across all industries.

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Gaming and financial service applications most likely to be attacked

According to a report, 57% of monitored applications are under attack with no correlation between app popularity and likelihood of being attacked.

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Payment Card-Skimming Campaign Now Targeting Websites in North America

A Chinese-speaking threat actor known for skimming credit card numbers off e-commerce sites and point-of-sale service providers in the Asia/Pacific region for more than a year has begun aiming at similar targets in North and Latin America as well.