An anonymous reader quotes a report from Reuters: U.S. oilfield services firm Halliburton on Wednesday was hit by a cyberattack, according to a person familiar with the matter. Halliburton said it was aware of an issue affecting certain systems at the company and was working to determine the cause and impact of the problem. The company was also working with "leading external experts" to fix the issue, a spokesperson said in an emailed statement.

The attack appeared to impact business operations at the company's north Houston campus, as well as some global connectivity networks, the person said, who declined to be identified because they were not authorized to speak on the record. The company has asked some staff not to connect to internal networks, the person said. Houston, Texas-based Halliburton is one of the largest oilfield services firms in the world, providing drilling services and equipment to major energy producers around the globe. It had nearly 48,000 employees and operated in more than 70 countries at the end of last year.

A sophisticated extortion campaign has targeted 110,000 domains by exploiting misconfigured AWS environment files, security firm Cyble reports. The attackers scanned for exposed .env files containing cloud access keys and other sensitive data. Organizations that failed to secure their AWS environments found their S3-stored data replaced with ransom notes.

The attackers used a series of API calls to verify data, enumerate IAM users, and locate S3 buckets. Though initial access lacked admin privileges, they created new IAM roles to escalate permissions. Cyble researchers noted the attackers' use of AWS Lambda functions for automated scanning operations.

In a tragic update to Monday's story, authorities have recovered the bodies of former Autonomy CEO Mike Lynch and his teenage daughter Hannah. The Register reports: Italian divers are said to have found the billionaire father and his daughter, 18, inside one of the sunken vessel's cabins, according to The Telegraph. The capsized ship presently rests 49 meters below the surface, about half a mile from the coast. [...] Angela Bacares, Lynch's wife, was rescued at sea and is recovering.

Canadian Broadcasting Company News has reported that the body of Recaldo Thomas, a Canadian-born man who resided in Antigua and served as the ship's cook, has been recovered. Other missing individuals have been identified by The Independent as: Christopher Morvillo, a lawyer who had represented Lynch and wife Neda Morvillo; Jonathan Bloomer, chairman of investment bank Morgan Stanley International and wife Judy Bloomer. The Register has published an obituary for Mike Lynch.

CrowdStrike's president hit out at "shady" efforts by its cyber security rivals to scare its customers and steal market share in the month since its botched software update sparked a global IT outage. From a report: Michael Sentonas told the Financial Times that attempts by competitors to use the July 19 disruption to promote their own products were "misguided." After criticism from rivals including SentinelOne and Trellix, the CrowdStrike executive said no vendor could "technically" guarantee that their own software would never cause a similar incident.

"Our industry is built on trust," Sentonas said. For rivals to take advantage of the meltdown to push their own products "lets themselves down because, ultimately, people know really quickly fact from, possibly, some shady commentary." Texas-based CrowdStrike had a reputation as many major companies' first line of defense against cyber attacks, but the high-profile nature of its clients exacerbated the impact of July's global disruption that shut down 8.5 million Windows devices. Insurers have estimated that losses from the disruption, which grounded flights and shut down hospital systems, could run into billions of dollars. Delta Air Lines, which canceled more than 6,000 flights, has estimated that the outages will cost it $500 million and has threatened litigation.

An anonymous reader shares a report: U.S. agencies are increasingly accessing parts of a half-billion encrypted chat message haul that has rocked the global organized crime underground, using the chats as part of multiple drug trafficking prosecutions, according to a 404 Media review of U.S. court records. In particular, U.S. authorities are using the chat messages to prosecute alleged maritime drug smugglers who traffic cocaine using speedboats and commercial ships.

The court records show the continued fallout of the massive hack of encrypted phone company Sky in 2021, in which European agencies obtained the intelligence goldmine of messages despite Sky being advertised as end-to-end encrypted. European authorities have used those messages as the basis for many prosecutions and drug seizures across the continent. Now, it's clear that the blast radius extends to the United States.

Slack AI, an add-on assistive service available to users of Salesforce's team messaging service, is vulnerable to prompt injection, according to security firm PromptArmor. From a report: The AI service provides generative tools within Slack for tasks like summarizing long conversations, finding answers to questions, and summarizing rarely visited channels.

"Slack AI uses the conversation data already in Slack to create an intuitive and secure AI experience tailored to you and your organization," the messaging app provider explains in its documentation. Except it's not that secure, as PromptArmor tells it. A prompt injection vulnerability in Slack AI makes it possible to fetch data from private Slack channels.

Toyota confirmed a breach of its network after 240GB of data, including employee and customer information, was leaked on a hacking forum by a threat actor. The company has not provided details on how or when the breach occurred. BleepingComputer reports: ZeroSevenGroup (the threat actor who leaked the stolen data) says they breached a U.S. branch and were able to steal 240GB of files with information on Toyota employees and customers, as well as contracts and financial information. They also claim to have collected network infrastructure information, including credentials, using the open-source ADRecon tool that helps extract vast amounts of information from Active Directory environments.

"We have hacked a branch in United States to one of the biggest automotive manufacturer in the world (TOYOTA). We are really glad to share the files with you here for free. The data size: 240 GB," the threat actor claims. "Contents: Everything like Contacts, Finance, Customers, Schemes, Employees, Photos, DBs, Network infrastructure, Emails, and a lot of perfect data. We also offer you AD-Recon for all the target network with passwords." While Toyota hasn't shared the date of the breach, BleepingComputer found that the files had been stolen or at least created on December 25, 2022. This date could indicate that the threat actor gained access to a backup server where the data was stored. "We are aware of the situation. The issue is limited in scope and is not a system wide issue," Toyota told BleepingComputer. The company added that it's "engaged with those who are impacted and will provide assistance if needed."

North Korean hackers exploited a critical Windows vulnerability to deploy advanced malware, security researchers revealed. The zero-day flaw, patched by Microsoft last week, allowed attackers to gain system-level access and install a sophisticated rootkit called FudModule. Gen, the firm that discovered the attacks, identified the threat actors as Lazarus, a hacking group linked to North Korea. The exploit targeted individuals in cryptocurrency and aerospace industries, likely aiming to steal digital assets and infiltrate corporate networks. FudModule, first analyzed in 2022, stands out for its ability to operate deep within Windows, evading detection by security defenses. Earlier versions used vulnerable drivers for installation, while a newer variant exploited a bug in Windows' AppLocker service.

Security researcher Brian Krebs writes: New details are emerging about a breach at National Public Data (NPD), a consumer data broker that recently spilled hundreds of millions of Americans' Social Security Numbers, addresses, and phone numbers online. KrebsOnSecurity has learned that another NPD data broker which shares access to the same consumer records inadvertently published the passwords to its back-end database in a file that was freely available from its homepage until today. In April, a cybercriminal named USDoD began selling data stolen from NPD. In July, someone leaked what was taken, including the names, addresses, phone numbers and in some cases email addresses for more than 272 million people (including many who are now deceased). NPD acknowledged the intrusion on Aug. 12, saying it dates back to a security incident in December 2023. In an interview last week, USDoD blamed the July data leak on another malicious hacker who also had access to the company's database, which they claimed has been floating around the underground since December 2023.

Following last week's story on the breadth of the NPD breach, a reader alerted KrebsOnSecurity that a sister NPD property -- the background search service recordscheck.net -- was hosting an archive that included the usernames and password for the site's administrator. A review of that archive, which was available from the Records Check website until just before publication this morning (August 19), shows it includes the source code and plain text usernames and passwords for different components of recordscheck.net, which is visually similar to nationalpublicdata.com and features identical login pages. The exposed archive, which was named "members.zip," indicates RecordsCheck users were all initially assigned the same six-character password and instructed to change it, but many did not. According to the breach tracking service Constella Intelligence, the passwords included in the source code archive are identical to credentials exposed in previous data breaches that involved email accounts belonging to NPD's founder, an actor and retired sheriff's deputy from Florida named Salvatore "Sal" Verini.

Reached via email, Mr. Verini said the exposed archive (a .zip file) containing recordscheck.net credentials has been removed from the company's website, and that the site is slated to cease operations "in the next week or so." "Regarding the zip, it has been removed but was an old version of the site with non-working code and passwords," Verini told KrebsOnSecurity. "Regarding your question, it is an active investigation, in which we cannot comment on at this point. But once we can, we will [be] with you, as we follow your blog. Very informative." The leaked recordscheck.net source code indicates the website was created by a web development firm based in Lahore, Pakistan called creationnext.com, which did not return messages seeking comment. CreationNext.com's homepage features a positive testimonial from Sal Verini.

An anonymous reader shares a report: The tech review world has been full of murky deals between companies and influencers for years, but it appears Google finally crossed a line with the Pixel 9. The company's invite-only Team Pixel program -- which seeds Pixel products to influencers before public availability -- stipulated that participating influencers were not allowed to feature Pixel products alongside competitors, and those who showed a preference for competing phones risked being kicked out of the program. For those hoping to break into the world of tech reviews, the new terms meant having to choose between keeping access or keeping their integrity.

The Verge has independently confirmed screenshots of the clause in this year's Team Pixel agreement for the new Pixel phones, which various influencers began posting on X and Threads last night. The agreement tells participants they're "expected to feature the Google Pixel device in place of any competitor mobile devices." It also notes that "if it appears other brands are being preferred over the Pixel, we will need to cease the relationship between the brand and the creator." The link to the form appears to have since been shut down.

Microsoft has finally patched a workaround exploited by users seeking an upgrade path for Windows 11 that dodged the company's hardware requirements. From a report: The tweak arrived without fanfare in the Windows Insider build 27686. There were a few neat tweaks in the build, including updates to the Windows Sandbox Client preview and a much-needed bump from 32 GB to 2 TB for FAT32 when running the command line format function. However, the documentation did not mention an apparent end to one workaround that bypasses Microsoft's requirements check for Windows 11.

According to X user @TheBobPony, the "setup.exe /product server" workaround is not supported in the latest build. The Register contacted Microsoft to understand its intentions with the change. The switch still works in the Windows 24H2 update, but the hardware check appears to no longer be bypassed in the latest Canary channel build (27686). The company has yet to respond.

Raspberry Pi, the British computer manufacturer, unveiled a new 2GB variant of its flagship Raspberry Pi 5 single-board computer on Monday, priced at $50. Raspberry Pi CEO Eben Upton said the company aims to "bring high-performance general-purpose computing to the widest possible audience" with the new offering. The 2GB Raspberry Pi 5 utilizes a cost-optimized D0 stepping of the BCM2712 application processor, which removes non-essential functionality to reduce manufacturing costs.

Upton stated the chip is "functionally identical" to users compared to higher-memory variants. While the reduced RAM may limit multitasking capabilities, Raspberry Pi's optimized OS allows for efficient resource usage. The company expects the 2GB model to suffice for many users' needs, while power users may opt for 4GB or 8GB versions priced at $60 and $80 respectively. The Raspberry Pi 5, launched in October 2023, features a quad-core Arm Cortex-A76 CPU running at 2.4GHz, dual 4K display output, and support for PCIe SSDs. Upton noted the latest model is "about 150 times as powerful" as the original Raspberry Pi from 2012.

Security Week brings news about CI/CD workflows using GitHub Actions in build processes. Some workflows can generate artifacts that "may inadvertently leak tokens for third party cloud services and GitHub, exposing repositories and services to compromise, Palo Alto Networks warns." [The artifacts] function as a mechanism for persisting and sharing data across jobs within the workflow and ensure that data is available even after the workflow finishes. [The artifacts] are stored for up to 90 days and, in open source projects, are publicly available... The identified issue, a combination of misconfigurations and security defects, allows anyone with read access to a repository to consume the leaked tokens, and threat actors could exploit it to push malicious code or steal secrets from the repository. "It's important to note that these tokens weren't part of the repository code but were only found in repository-produced artifacts," Palo Alto Networks' Yaron Avital explains...

"The Super-Linter log file is often uploaded as a build artifact for reasons like debuggability and maintenance. But this practice exposed sensitive tokens of the repository." Super-Linter has been updated and no longer prints environment variables to log files.

Avital was able to identify a leaked token that, unlike the GitHub token, would not expire as soon as the workflow job ends, and automated the process that downloads an artifact, extracts the token, and uses it to replace the artifact with a malicious one. Because subsequent workflow jobs would often use previously uploaded artifacts, an attacker could use this process to achieve remote code execution (RCE) on the job runner that uses the malicious artifact, potentially compromising workstations, Avital notes.
Avital's blog post notes other variations on the attack — and "The research laid out here allowed me to compromise dozens of projects maintained by well-known organizations, including firebase-js-sdk by Google, a JavaScript package directly referenced by 1.6 million public projects, according to GitHub. Another high-profile project involved adsys, a tool included in the Ubuntu distribution used by corporations for integration with Active Directory." (Avital says the issue even impacted projects from Microsoft, Red Hat, and AWS.) "All open-source projects I approached with this issue cooperated swiftly and patched their code. Some offered bounties and cool swag."

"This research was reported to GitHub's bug bounty program. They categorized the issue as informational, placing the onus on users to secure their uploaded artifacts." My aim in this article is to highlight the potential for unintentionally exposing sensitive information through artifacts in GitHub Actions workflows. To address the concern, I developed a proof of concept (PoC) custom action that safeguards against such leaks. The action uses the @actions/artifact package, which is also used by the upload-artifact GitHub action, adding a crucial security layer by using an open-source scanner to audit the source directory for secrets and blocking the artifact upload when risk of accidental secret exposure exists. This approach promotes a more secure workflow environment...

As this research shows, we have a gap in the current security conversation regarding artifact scanning. GitHub's deprecation of Artifacts V3 should prompt organizations using the artifacts mechanism to reevaluate the way they use it. Security defenders must adopt a holistic approach, meticulously scrutinizing every stage — from code to production — for potential vulnerabilities. Overlooked elements like build artifacts often become prime targets for attackers. Reduce workflow permissions of runner tokens according to least privilege and review artifact creation in your CI/CD pipelines. By implementing a proactive and vigilant approach to security, defenders can significantly strengthen their project's security posture.
The blog post also notes protection and mitigation features from Palo Alto Networks....

17,000 AT&T workers from the CWA union went on strike Friday. NPR notes the strike affects workers in nine states: Alabama, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina and Tennessee. A North Carolina newspaper says the union will remain on strike until they believe AT&T "begins to bargain over a new contract in good faith" after their previous contract expired back on August 3.

And meanwhile, their article notes that the strike comes as some AT&T customers in North Carolina's Raleigh-Durham-Chapel Hill area "report prolonged internet outages." Saturday afternoon, AT&T also reported internet outages within a circle of northern Charlotte neighborhoods. "As far as the impact, the trained, experienced CWA members who are on strike do critical work installing, maintaining and supporting AT&T's residential and business wireline telecommunications network," CWA communications director Beth Allen said. "Customers should be aware that these workers will not be available to respond to service calls during the strike."

Since at least Wednesday, AT&T internet customers in Durham have reported being without residential service. According to the company's website, outages have been detected across a wide section of the city, including downtown and around Duke University.

AT&T has alerted some affected residents in southwest Durham their internet service "should be online" by Tuesday morning.
An AT&T spokesperson told the newspaper that "We have various business continuity measures in place to avoid disruptions to operations and will continue to provide our customers with the great service they expect."

A union executive said in a statement that AT&T's contract negotiators "did not seem to have the actual bargaining authority required by the legal obligation to bargain in good faith. Our members want to be on the job, providing the quality service that our customers deserve. It's time for AT&T to start negotiating in good faith so that we can move forward towards a fair contract."

InfoWorld reports that Microsoft-owned GitHub "has unveiled Copilot Autofix, an AI-powered software vulnerability remediation service."

The feature became available Wednesday as part of the GitHub Advanced Security (or GHAS) service: "Copilot Autofix analyzes vulnerabilities in code, explains why they matter, and offers code suggestions that help developers fix vulnerabilities as fast as they are found," GitHub said in the announcement. GHAS customers on GitHub Enterprise Cloud already have Copilot Autofix included in their subscription. GitHub has enabled Copilot Autofix by default for these customers in their GHAS code scanning settings.

Beginning in September, Copilot Autofix will be offered for free in pull requests to open source projects.

During the public beta, which began in March, GitHub found that developers using Copilot Autofix were fixing code vulnerabilities more than three times faster than those doing it manually, demonstrating how AI agents such as Copilot Autofix can radically simplify and accelerate software development.
"Since implementing Copilot Autofix, we've observed a 60% reduction in the time spent on security-related code reviews," says one principal engineer quoted in GitHub's announcement, "and a 25% increase in overall development productivity."

The announcement also notes that Copilot Autofix "leverages the CodeQL engine, GPT-4o, and a combination of heuristics and GitHub Copilot APIs." Code scanning tools detect vulnerabilities, but they don't address the fundamental problem: remediation takes security expertise and time, two valuable resources in critically short supply. In other words, finding vulnerabilities isn't the problem. Fixing them is...

Developers can keep new vulnerabilities out of their code with Copilot Autofix in the pull request, and now also pay down the backlog of security debt by generating fixes for existing vulnerabilities... Fixes can be generated for dozens of classes of code vulnerabilities, such as SQL injection and cross-site scripting, which developers can dismiss, edit, or commit in their pull request.... For developers who aren't necessarily security experts, Copilot Autofix is like having the expertise of your security team at your fingertips while you review code...

As the global home of the open source community, GitHub is uniquely positioned to help maintainers detect and remediate vulnerabilities so that open source software is safer and more reliable for everyone. We firmly believe that it's highly important to be both a responsible consumer of open source software and contributor back to it, which is why open source maintainers can already take advantage of GitHub's code scanning, secret scanning, dependency management, and private vulnerability reporting tools at no cost. Starting in September, we're thrilled to add Copilot Autofix in pull requests to this list and offer it for free to all open source projects...

While responsibility for software security continues to rest on the shoulders of developers, we believe that AI agents can help relieve much of the burden.... With Copilot Autofix, we are one step closer to our vision where a vulnerability found means a vulnerability fixed.

Wednesday GitHub "broke itself," reports the Register, writing that "the Microsoft-owned code-hosting outfit says it made a change involving its database infrastructure, which sparked a global outage of its various services."

Or, as the Verge puts it, GitHub experienced "some major issues" which apparently lasted for 36 minutes: When we first published this story, navigating to the main GitHub website showed an error message that said "no server is currently available to service your request," but the website was working again soon after. (The error message also featured an image of an angry unicorn.) GitHub's report of the incident also listed problems with things like pull requests, GitHub Pages, Copilot, and the GitHub API.
GitHub attributed the downtime to "an erroneous configuration change rolled out to all GitHub.com databases that impacted the ability of the database to respond to health check pings from the routing service. As a result, the routing service could not detect healthy databases to route application traffic to. This led to widespread impact on GitHub.com starting at 23:02 UTC." (Downdetector showed "more than 10,000 user reports of problems," according to the Verge, "and that the problems were reported quite suddenly.")

GitHub's incident report adds that "Given the severity of this incident, follow-up items are the highest priority work for teams at this time." To prevent recurrence we are implementing additional guardrails in our database change management process. We are also prioritizing several repair items such as faster rollback functionality and more resilience to dependency failures.

BleepingComputer's Ionut Ilascu reports: Background check service National Public Data confirms that hackers breached its systems after threat actors leaked a stolen database with millions of social security numbers and other sensitive personal information. The company states that the breached data may include names, email addresses, phone numbers, social security numbers (SSNs), and postal addresses.

In the statement disclosing the security incident, National Public Data says that "the information that was suspected of being breached contained name, email address, phone number, social security number, and mailing address(es)." The company acknowledges the "leaks of certain data in April 2024 and summer 2024" and believes the breach is associated with a threat actor "that was trying to hack into data in late December 2023." NPD says they investigated the incident, cooperated with law enforcement, and reviewed the potentially affected records. If significant developments occur, the company "will try to notify" the impacted individuals.

Security researcher Bill Demirkapi unveiled a massive trove of leaked developer secrets and website vulnerabilities at the Defcon conference in Las Vegas. Using unconventional data sources, Demirkapi identified over 15,000 exposed secrets, including credentials for Nebraska's Supreme Court IT systems and Stanford University's Slack channels.

The researcher also discovered 66,000 websites with dangling subdomain issues, making them vulnerable to attacks. Among the affected sites was a New York Times development domain. Demirkapi's tack involved scanning VirusTotal's database and passive DNS replication data to identify vulnerabilities at scale. He developed an automated method to revoke exposed secrets, working with companies like OpenAI to implement self-service deactivation of compromised API keys.

Microsoft has removed an arbitrary 32GB size limit for FAT32 partitions in the latest Windows 11 Canary build, now allowing for a maximum size of 2TB. The change, implemented in Windows 11 Insider Preview Build 27686, allows users to create larger FAT32 partitions using the command-line format tool. Previously, Windows systems could read larger FAT32 file systems created on other platforms or through alternative methods, but were limited to creating 32GB partitions natively.

According to Kaspersky, hackers linked to Chinese threat actors have targeted Russian state agencies and tech companies in a campaign named EastWind. The Record reports: [T]he attackers used the GrewApacha remote access trojan (RAT), an unknown PlugY backdoor and an updated version of CloudSorcerer malware, which was previously used to spy on Russian organizations. The GrewApacha RAT has been used by the Beijing-linked hacking group APT31 since at least 2021, the researchers said, while PlugY shares many similarities with tools used by the suspected Chinese threat actor known as APT27.

According to Kaspersky, the hackers sent phishing emails containing malicious archives. In the first stage of the attack, they exploited a dynamic link library (DLL), commonly found in Windows computers, to collect information about the infected devices and load the additional malicious tools. While Kaspersky didn't explicitly attribute the recent attacks to APT31 or APT27, they highlighted links between the tools that were used. Although PlugY malware is still being analyzed, it is highly likely that it was developed using the DRBControl backdoor code, the researchers said. This backdoor was previously linked to APT27 and bears similarities to PlugX malware, another tool typically used by hackers based in China.