Wed.Apr 10, 2024

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Twitter’s Clumsy Pivot to X.com Is a Gift to Phishers

Krebs on Security

On April 9, Twitter/X began automatically modifying links that mention “twitter.com” to read “x.com” instead. But over the past 48 hours, dozens of new domain names have been registered that demonstrate how this change could be used to craft convincing phishing links — such as fedetwitter[.]com , which until very recently rendered as fedex.com in tweets.

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In Memoriam: Ross Anderson, 1956-2024

Schneier on Security

Last week I posted a short memorial of Ross Anderson. The Communications of the ACM asked me to expand it. Here’s the longer version.

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Best Practices for Enrolling Users in MFA

Duo's Security Blog

Enrolling users to use multi-factor authentication (MFA) is an essential security step for any organization. But user enrollment can be a logistical challenge and comes with security risks. In this blog we’ll discuss enrollment options and best security practices for Duo admins, whether they are rolling out MFA for the first time or maintaining enrollment for their users.

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How to Stop Your Data From Being Used to Train AI

WIRED Threat Level

Some companies let you opt out of allowing your content to be used for generative AI. Here’s how to take back (at least a little) control from ChatGPT, Google’s Gemini, and more.

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Prevent Data Breaches With Zero-Trust Enterprise Password Management

Keeper Security is transforming cybersecurity for people and organizations around the world. Keeper’s affordable and easy-to-use solutions are built on a foundation of zero-trust and zero-knowledge security to protect every user on every device. Our next-generation privileged access management solution deploys in minutes and seamlessly integrates with any tech stack to prevent breaches, reduce help desk costs and ensure compliance.

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Researchers Uncover First Native Spectre v2 Exploit Against Linux Kernel

The Hacker News

Cybersecurity researchers have disclosed what they say is the "first native Spectre v2 exploit" against the Linux kernel on Intel systems that could be exploited to read sensitive data from the memory. The exploit, called Native Branch History Injection (BHI), can be used to leak arbitrary kernel memory at 3.

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Fortinet fixed a critical remote code execution bug in FortiClientLinux

Security Affairs

Fortinet addressed multiple issues in FortiOS and other products, including a critical remote code execution flaw in FortiClientLinux. Fortinet fixed a dozen vulnerabilities in multiple products, including a critical-severity remote code execution (RCE) issue, tracked as CVE-2023-45590 (CVSS score of 9.4), in FortiClientLinux. The vulnerability is an Improper Control of Generation of Code (‘Code Injection’) issue that resides in FortiClientLinux.

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Fortinet Rolls Out Critical Security Patches for FortiClientLinux Vulnerability

The Hacker News

Fortinet has released patches to address a critical security flaw impacting FortiClientLinux that could be exploited to achieve arbitrary code execution. Tracked as CVE-2023-45590, the vulnerability carries a CVSS score of 9.4 out of a maximum of 10.

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Watch This? Patch This! LG Fixes Smart TV Vulns

Security Boulevard

4Ă—CVE=RCE or Merely CE? Update your LG TV now, or let hackers root it. But is Bitdefender overhyping the issue? The post Watch This? Patch This! LG Fixes Smart TV Vulns appeared first on Security Boulevard.

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Cybersecurity in the Evolving Threat Landscape

Security Affairs

As technology evolves and our dependence on digital systems increases, the cybersecurity threat landscape also rapidly changes, posing fresh challenges for organizations striving to protect their assets and data. The battle between cybersecurity defenders and malicious actors rages on in the vast digital expanse of today’s interconnected world.

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Apple Expands Spyware Alert System to Warn Users of Mercenary Attacks

The Hacker News

Apple on Wednesday revised its documentation pertaining to its mercenary spyware threat notification system to mention that it alerts users when they may have been individually targeted by such attacks.

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Optimizing The Modern Developer Experience with Coder

Many software teams have migrated their testing and production workloads to the cloud, yet development environments often remain tied to outdated local setups, limiting efficiency and growth. This is where Coder comes in. In our 101 Coder webinar, you’ll explore how cloud-based development environments can unlock new levels of productivity. Discover how to transition from local setups to a secure, cloud-powered ecosystem with ease.

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New Spectre v2 attack impacts Linux systems on Intel CPUs

Bleeping Computer

Researchers have demonstrated the "first native Spectre v2 exploit" for a new speculative execution side-channel flaw that impacts Linux systems running on many modern Intel processors. [.

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Beware: GitHub's Fake Popularity Scam Tricking Developers into Downloading Malware

The Hacker News

Threat actors are now taking advantage of GitHub's search functionality to trick unsuspecting users looking for popular repositories into downloading spurious counterparts that serve malware.

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Group Health Cooperative data breach impacted 530,000 individuals

Security Affairs

Group Health Cooperative of South Central Wisconsin disclosed a data breach that impacted over 500,000 individuals. The Group Health Cooperative of South Central Wisconsin (GHC-SCW) is a non-profit organization that provides health insurance and medical care services to its members in the Madison metropolitan area of Wisconsin. The organization disclosed a data breach after a ransomware attack, the incident impacted 533,809 individuals.

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Malicious PowerShell script pushing malware looks AI-written

Bleeping Computer

A threat actor is using a PowerShell script that was likely created with the help of an artificial intelligence system such as OpenAI's ChatGPT, Google's Gemini, or Microsoft's CoPilot. [.

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The Tumultuous IT Landscape Is Making Hiring More Difficult

After a year of sporadic hiring and uncertain investment areas, tech leaders are scrambling to figure out what’s next. This whitepaper reveals how tech leaders are hiring and investing for the future. Download today to learn more!

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Raspberry Robin Returns: New Malware Campaign Spreading Through WSF Files

The Hacker News

Cybersecurity researchers have discovered a new Raspberry Robin campaign wave that propagates the malware through malicious Windows Script Files (WSFs) since March 2024.

Malware 129
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6 Best Open Source Password Managers for Mac in 2024

Tech Republic Security

Explore the top open-source password managers available for Mac users. Find the best one that suits your needs and secure your online accounts effectively.

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'eXotic Visit' Spyware Campaign Targets Android Users in India and Pakistan

The Hacker News

An active Android malware campaign dubbed eXotic Visit has been primarily targeting users in South Asia, particularly those in India and Pakistan, with malware distributed via dedicated websites and Google Play Store. Slovak cybersecurity firm said the activity, ongoing since November 2021, is not linked to any known threat actor or group.

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CVE-2024-31861: Apache Zeppelin Vulnerability Opens Door to Code Injection Attacks

Penetration Testing

A security vulnerability labeled as “important” has surfaced in Apache Zeppelin, the popular data analytics notebook tool. Identified as CVE-2024-31861, this flaw gives attackers a way to inject malicious code through Zeppelin’s Shell interpreter,... The post CVE-2024-31861: Apache Zeppelin Vulnerability Opens Door to Code Injection Attacks appeared first on Penetration Testing.

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The Cloud Development Environment Adoption Report

Cloud Development Environments (CDEs) are changing how software teams work by moving development to the cloud. Our Cloud Development Environment Adoption Report gathers insights from 223 developers and business leaders, uncovering key trends in CDE adoption. With 66% of large organizations already using CDEs, these platforms are quickly becoming essential to modern development practices.

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Microsoft Patches Tuesday security updates for April 2024 fixed hundreds of issues

Security Affairs

Microsoft Patches Tuesday security updates for April 2024 addressed three Critical vulnerabilities, none actively exploited in the wild. Microsoft Patches Tuesday security updates for April 2024 addressed 147 vulnerabilities in multiple products. This is the highest number of fixed issues from Microsoft this year and the largest since at least 2017.

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Raspberry Robin Malware Now Using Windows Script Files to Spread

Security Boulevard

Raspberry Robin, the highly adaptable and evasive worm and malware loader that first appeared on the cyberthreat scene in 2021, is now using a new method for spreading its malicious code. According to a report this week by threat researchers with HP Wolf Security, a new campaign detected last month indicated that the operators behind. The post Raspberry Robin Malware Now Using Windows Script Files to Spread appeared first on Security Boulevard.

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AT&T states that the data breach impacted 51 million former and current customers

Security Affairs

AT&T confirmed that the data breach impacted 51 million former and current customers and is notifying them. AT&T revealed that the recently disclosed data breach impacts more than 51 million former and current customers and is notifying them. In March 2024, more than 70,000,000 records from an unspecified division of AT&T were leaked onto Breached forum, vx-underground researchers reported.

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GitLab Races to Fix Critical XSS Flaws – Don’t Delay Your Upgrade

Penetration Testing

GitLab, the widely used DevOps platform for code collaboration and project management, has released a significant security update. This release addresses multiple serious flaws, with the most critical being stored cross-site scripting (XSS) vulnerabilities.... The post GitLab Races to Fix Critical XSS Flaws – Don’t Delay Your Upgrade appeared first on Penetration Testing.

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Bringing the Cybersecurity Imperative Into Focus

Tech leaders today are facing shrinking budgets and investment concerns. This whitepaper provides insights from over 1,000 tech leaders on how to stay secure and attract top cybersecurity talent, all while doing more with less. Download today to learn more!

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Chrome Enterprise gets Premium security but you have to pay for it

Bleeping Computer

Google has announced a new version of its browser for organizations, Chrome Enterprise Premium, which comes with extended security controls for a monthly fee per user. [.

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CVE-2024-27980: Critical Node.js Update Patches Windows Command Injection Flaw

Penetration Testing

The Node.js project has released an urgent security update addressing a critical command injection vulnerability (CVE-2024-27980) on Windows systems. Even with ‘shell’ options disabled, this flaw could allow attackers to execute malicious code on... The post CVE-2024-27980: Critical Node.js Update Patches Windows Command Injection Flaw appeared first on Penetration Testing.

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AT&T now says data breach impacted 51 million customers

Bleeping Computer

AT&T is notifying 51 million former and current customers, warning them of a data breach that exposed their personal information on a hacking forum. However, the company has still not disclosed how the data was obtained. [.

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Hands-on Review: Cynomi AI-powered vCISO Platform

The Hacker News

The need for vCISO services is growing. SMBs and SMEs are dealing with more third-party risks, tightening regulatory demands and stringent cyber insurance requirements than ever before. However, they often lack the resources and expertise to hire an in-house security executive team.

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Introducing CDEs to Your Enterprise

Explore how enterprises can enhance developer productivity and onboarding by adopting self-hosted Cloud Development Environments (CDEs). This whitepaper highlights the simplicity and flexibility of cloud-based development over traditional setups, demonstrating how large teams can leverage economies of scale to boost efficiency and developer satisfaction.

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Redis Servers Exploited to Deploy Metasploit Meterpreter Backdoor

Penetration Testing

Security experts at AhnLab Security Intelligence Center (ASEC) have sounded the alarm on a new wave of attacks targeting Redis servers. Threat actors are compromising these popular data stores to install the potent Metasploit... The post Redis Servers Exploited to Deploy Metasploit Meterpreter Backdoor appeared first on Penetration Testing.

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Microsoft’s April 2024 Patch Tuesday: Updates for 150 Vulnerabilities and Two Zero-Days

Security Boulevard

In a significant security update, Microsoft has released its April 2024 Patch Tuesday updates, which address a hefty 150 vulnerabilities across its suite of products. This update is particularly noteworthy not only for the sheer volume of vulnerabilities it covers but also because it includes fixes for two zero-day vulnerabilities that are currently being exploited by cybercriminals.

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Webinar: Learn How to Stop Hackers from Exploiting Hidden Identity Weaknesses

The Hacker News

We all know passwords and firewalls are important, but what about the invisible threats lurking beneath the surface of your systems? Identity Threat Exposures (ITEs) are like secret tunnels for hackers – they make your security way more vulnerable than you think. Think of it like this: misconfigurations, forgotten accounts, and old settings are like cracks in your digital fortress walls.

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Home Depot Employee Data Exposed in Third-Party Vendor Misstep

SecureWorld News

Home improvement giant Home Depot has disclosed a data breach after one of its software-as-a-service (SaaS) vendors mistakenly exposed a limited sample of employee data during system testing. The exposed information includes names, work email addresses, and user IDs for around 10,000 Home Depot employees. While not highly sensitive, the leaked data could enable targeted phishing attacks against employees in an attempt to compromise corporate credentials and potentially breach Home Depot's networ

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IT Leadership Agrees AI is Here, but Now What?

IT leaders are experiencing rapid evolution in AI amid sustained investment uncertainty. As AI evolves, enhanced cybersecurity and hiring challenges grow. This whitepaper offers real strategies to manage risks and position your organization for success.