Sat.Apr 20, 2024 - Fri.Apr 26, 2024

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The Rise of Large-Language-Model Optimization

Schneier on Security

The web has become so interwoven with everyday life that it is easy to forget what an extraordinary accomplishment and treasure it is. In just a few decades, much of human knowledge has been collectively written up and made available to anyone with an internet connection. But all of this is coming to an end. The advent of AI threatens to destroy the complex online ecosystem that allows writers, artists, and other creators to reach human audiences.

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Weekly Update 396

Troy Hunt

"More Data Breaches Than You Can Shake a Stick At" That seems like a reasonable summary and I suggest there are two main reasons for this observation. Firstly, there are simply loads of breaches happening and you know this already because, well, you read my stuff! Secondly, There are a couple of Twitter accounts in particular that are taking incidents that appear across a combination of a popular clear web hacking forum and various dark web ransomware websites and "raising them to th

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Prompt Hacking, Private GPTs, Zero-Day Exploits and Deepfakes: Report Reveals the Impact of AI on Cyber Security Landscape

Tech Republic Security

A new report by cyber security firm Radware identifies the four main impacts of AI on the threat landscape emerging this year.

Hacking 212
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Review: ‘Artificial Intelligence — A Primer for State and Local Governments’

Lohrman on Security

A new book by Alan Shark offers an excellent guide and an AI road map for state and local governments. He answers basic questions that public-sector leaders are asking in 2024.

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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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Using Legitimate GitHub URLs for Malware

Schneier on Security

Interesting social-engineering attack vector : McAfee released a report on a new LUA malware loader distributed through what appeared to be a legitimate Microsoft GitHub repository for the “C++ Library Manager for Windows, Linux, and MacOS,” known as vcpkg. The attacker is exploiting a property of GitHub: comments to a particular repo can contain files, and those files will be associated with the project in the URL.

Malware 317
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Google fixed critical Chrome vulnerability CVE-2024-4058

Security Affairs

Google addressed a critical Chrome vulnerability, tracked as CVE-2024-4058, that resides in the ANGLE graphics layer engine. Google addressed four vulnerabilities in the Chrome web browser, including a critical vulnerability tracked as CVE-2024-4058. The vulnerability CVE-2024-4058 is a Type Confusion issue that resides in the ANGLE graphics layer engine.

More Trending

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Oracle VirtualBox Elevation of Privilege Vulnerability (CVE-2024-21111): PoC Published

Penetration Testing

Security researcher Naor Hodorov has made public a proof-of-concept (PoC) exploit for a severe vulnerability (CVE-2024-21111) in Oracle VirtualBox. This vulnerability plagues VirtualBox versions before 7.0.16 and allows attackers with basic access to a... The post Oracle VirtualBox Elevation of Privilege Vulnerability (CVE-2024-21111): PoC Published appeared first on Penetration Testing.

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Long Article on GM Spying on Its Cars’ Drivers

Schneier on Security

Kashmir Hill has a really good article on how GM tricked its drivers into letting it spy on them—and then sold that data to insurance companies.

Insurance 309
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Researchers Uncover Windows Flaws Granting Hackers Rootkit-Like Powers

The Hacker News

New research has found that the DOS-to-NT path conversion process could be exploited by threat actors to achieve rootkit-like capabilities to conceal and impersonate files, directories, and processes.

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BeyondTrust Report: Microsoft Security Vulnerabilities Decreased by 5% in 2023

Tech Republic Security

Refreshed software and collaboration with the security researcher community may have contributed to the 5% drop.

Software 189
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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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Change Healthcare Finally Admits It Paid Ransomware Hackers—and Still Faces a Patient Data Leak

WIRED Threat Level

The company belatedly conceded both that it had paid the cybercriminals extorting it and that patient data nonetheless ended up on the dark web.

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Microsoft and Security Incentives

Schneier on Security

Former senior White House cyber policy director A. J. Grotto talks about the economic incentives for companies to improve their security—in particular, Microsoft: Grotto told us Microsoft had to be “dragged kicking and screaming” to provide logging capabilities to the government by default, and given the fact the mega-corp banked around $20 billion in revenue from security services last year, the concession was minimal at best. […] “The government needs to focus on

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Bogus npm Packages Used to Trick Software Developers into Installing Malware

The Hacker News

An ongoing social engineering campaign is targeting software developers with bogus npm packages under the guise of a job interview to trick them into downloading a Python backdoor. Cybersecurity firm Securonix is tracking the activity under the name DEV#POPPER, linking it to North Korean threat actors.

Software 144
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Can a VPN Be Hacked?

Tech Republic Security

Learn about the potential vulnerabilities of VPNs and the measures you can take to enhance your VPN security.

VPN 172
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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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Ring agrees to pay $5.6 million after cameras were used to spy on customers

Malwarebytes

Amazon’s Ring has settled with the Federal Trade Commission (FTC) over charges that the company allowed employees and contractors to access customers’ private videos , and failed to implement security protections which enabled hackers to take control of customers’ accounts, cameras, and videos. The FTC is now sending refunds totaling more than $5.6 million to US consumers as a result of the settlement.

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Dan Solove on Privacy Regulation

Schneier on Security

Law professor Dan Solove has a new article on privacy regulation. In his email to me, he writes: “I’ve been pondering privacy consent for more than a decade, and I think I finally made a breakthrough with this article.” His mini-abstract: In this Article I argue that most of the time, privacy consent is fictitious. Instead of futile efforts to try to turn privacy consent from fiction to fact, the better approach is to lean into the fictions.

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State-Sponsored Hackers Exploit Two Cisco Zero-Day Vulnerabilities for Espionage

The Hacker News

A new malware campaign leveraged two zero-day flaws in Cisco networking gear to deliver custom malware and facilitate covert data collection on target environments. Cisco Talos, which dubbed the activity ArcaneDoor, attributing it as the handiwork of a previously undocumented sophisticated state-sponsored actor it tracks under the name UAT4356 (aka Storm-1849 by Microsoft).

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Women in Cybersecurity: ISC2 Survey Shows Pay Gap and Benefits of Inclusive Teams

Tech Republic Security

About 23% of security teams include women, ISC2 found in its Cybersecurity Workforce Study.

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The Importance of User Roles and Permissions in Cybersecurity Software

How many people would you trust with your house keys? Chances are, you have a handful of trusted friends and family members who have an emergency copy, but you definitely wouldn’t hand those out too freely. You have stuff that’s worth protecting—and the more people that have access to your belongings, the higher the odds that something will go missing.

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Russia-linked APT28 used post-compromise tool GooseEgg to exploit CVE-2022-38028 Windows flaw

Security Affairs

Russia-linked APT28 group used a previously unknown tool, dubbed GooseEgg, to exploit Windows Print Spooler service flaw. Microsoft reported that the Russia-linked APT28 group (aka “ Forest Blizzard ”, “ Fancybear ” or “ Strontium ” used a previously unknown tool, dubbed GooseEgg, to exploit the Windows Print Spooler flaw CVE-2022-38028. Since at least June 2020, and possibly earlier, the cyberespionage group has used the tool GooseEgg to exploit the CVE-2022-38028 vulnerability.

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'ArcaneDoor' Cyberspies Hacked Cisco Firewalls to Access Government Networks

WIRED Threat Level

Sources suspect China is behind the targeted exploitation of two zero-day vulnerabilities in Cisco’s security appliances.

Firewall 144
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New 'Brokewell' Android Malware Spread Through Fake Browser Updates

The Hacker News

Fake browser updates are being used to push a previously undocumented Android malware called Brokewell. "Brokewell is a typical modern banking malware equipped with both data-stealing and remote-control capabilities built into the malware," Dutch security firm ThreatFabric said in an analysis published Thursday.

Malware 144
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Urgent GitLab Update Patches Account Takeover Flaw, Other High-Severity Bugs

Penetration Testing

GitLab’s recent security release addresses a series of vulnerabilities that could have far-reaching consequences for your code repositories and development workflows. These flaws range from the potential for complete account hijacking to resource-draining denial-of-service... The post Urgent GitLab Update Patches Account Takeover Flaw, Other High-Severity Bugs appeared first on Penetration Testing.

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IDC Analyst Report: The Open Source Blind Spot Putting Businesses at Risk

In a recent study, IDC found that 64% of organizations said they were already using open source in software development with a further 25% planning to in the next year. Most organizations are unaware of just how much open-source code is used and underestimate their dependency on it. As enterprises grow the use of open-source software, they face a new challenge: understanding the scope of open-source software that's being used throughout the organization and the corresponding exposure.

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CISA adds Microsoft Windows Print Spooler flaw to its Known Exploited Vulnerabilities catalog

Security Affairs

U.S. CISA added the Windows Print Spooler flaw CVE-2022-38028 to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the CVE-2022-38028 Microsoft Windows Print Spooler Privilege Escalation vulnerability to its Known Exploited Vulnerabilities (KEV) catalog. Cisa added the flaw to the KEV catalog after Microsoft reported that the Russia-linked APT28 group (aka “ Forest Blizzard ”, “ Fancybear ” or “ Strontium ” used a previously u

Education 143
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Billions of scraped Discord messages up for sale

Malwarebytes

Four billions public Discord messages are for sale on an internet scraping service called Spy.pet. At first sight there doesn’t seem to be much that is illegal about it. The messages were publicly accessible and there are no laws against scraping data. However, it turns out the site did disregard some laws: more on that later. To get this amount of data the platform gathered information from 14,201 servers about 627,914,396 users.

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North Korea's Lazarus Group Deploys New Kaolin RAT via Fake Job Lures

The Hacker News

The North Korea-linked threat actor known as Lazarus Group employed its time-tested fabricated job lures to deliver a new remote access trojan called Kaolin RAT.

Malware 144
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pphack: The Most Advanced Client-Side Prototype Pollution Scanner

Penetration Testing

pphack pphack is a CLI tool for scanning websites for client-side prototype pollution vulnerabilities. Feature Fast (concurrent workers) Default payload covers a lot of cases Payload and Javascript customization Proxy-friendly Support output in a... The post pphack: The Most Advanced Client-Side Prototype Pollution Scanner 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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Akira ransomware received $42M in ransom payments from over 250 victims

Security Affairs

Government agencies revealed that Akira ransomware has breached over 250 entities worldwide and received over $42 million in ransom payments. A joint advisory published by CISA, the FBI, Europol, and the Netherlands’ National Cyber Security Centre (NCSC-NL) revealed that since early 2023, Akira ransomware operators received $42 million in ransom payments from more than 250 victims worldwide.

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GitHub comments abused to push malware via Microsoft repo URLs

Bleeping Computer

A GitHub flaw, or possibly a design decision, is being abused by threat actors to distribute malware using URLs associated with a Microsoft repository, making the files appear trustworthy.

Malware 143
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New RedLine Stealer Variant Disguised as Game Cheats Using Lua Bytecode for Stealth

The Hacker News

A new information stealer has been found leveraging Lua bytecode for added stealth and sophistication, findings from McAfee Labs reveal. The cybersecurity firm has assessed it to be a variant of a known malware called RedLine Stealer owing to the fact that the command-and-control (C2) server IP address has been previously identified as associated with the malware.

Malware 144
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Laravel Framework Hit by Data Exposure Vulnerability (CVE-2024-29291) – Database Credentials at Risk

Penetration Testing

A recently discovered vulnerability in the popular Laravel web development framework could leave websites and applications built upon it susceptible to severe data breaches. This flaw, designated CVE-2024-29291, affects versions 8.* through 11.* of... The post Laravel Framework Hit by Data Exposure Vulnerability (CVE-2024-29291) – Database Credentials at Risk 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!