Calls to `cng.TLS1PRF` don't release the key handle, producing a small memory leak every time.

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.

Attack complexity: More severe for the least complex attacks.

Privileges required: More severe if no privileges are required.

User interaction: More severe when no user interaction is required.

Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.

Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.

Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.

Availability: More severe when the loss of impacted component availability is highest.

GHSA-29c6-3hcj-89cf: go-crypto-winnative BCryptGenerateSymmetricKey memory leak

Cybersecurity is a must as online threats rise. Businesses must train employees, back up data, and adopt strong…

Cybersecurity is a must as online threats rise. Businesses must train employees, back up data, and adopt strong security practices to prevent cyberattacks and data breaches.

The Internet has provided businesses with endless opportunities to grow, expand into new markets, and operate more efficiently. However, it has also created new risks. Cybercriminals constantly look for ways to exploit vulnerabilities and steal sensitive data from both individuals and organizations. These attacks can cause financial losses and operational disruptions.

Many businesses, especially smaller ones, assume they are not attractive targets for cybercriminals. In reality, cybercriminals frequently target them because they often lack the security measures that larger corporations have in place. A large number of businesses that fall victim to cyberattacks could have been prevented with better cybersecurity practices. Digital information or online theft has become one of the most reported types of fraud, making it clear that cybersecurity is no longer optional. Every company, regardless of size or industry, must take these threats seriously and implement better security measures.

One of the most common causes of cyberattacks is human error. Many data breaches happen because an employee clicks on a malicious link, opens an unsafe attachment, or shares sensitive information without realizing the consequences. Employees must be educated on cybersecurity risks and best practices to reduce these risks. They should know how to recognize suspicious emails, avoid sharing sensitive data on personal devices, and always lock their computers when stepping away.

A strong understanding of cybersecurity principles can make a meaningful difference in preventing cyberattacks. Investing in training programs that teach employees how to identify and respond to security threats is an effective way to strengthen a company’s overall security.

Backing up important data is another critical security measure. If a company experiences a cyberattack or data breach, having a backup can prevent major disruptions. Businesses should store copies of essential files in secure locations, whether on cloud platforms or external hard drives.

Further, encrypting backup files adds another layer of security, making it much harder for cybercriminals to access the information even if they manage to obtain it. Email security is also essential, as phishing attacks are one of the most common ways hackers attempt to infiltrate businesses. Encrypting sensitive emails helps ensure that confidential information remains protected.

Cybercriminals use a variety of tactics to gain access to business data. Ransomware attacks have caused many businesses to suffer financial losses and operational setbacks, sometimes bringing entire organizations to a standstill. Phishing scams are another common tactic, where hackers send deceptive emails designed to trick employees into revealing sensitive information. Clicking on a malicious link in an email can be enough to compromise an entire system.

Businesses must remain cautious and avoid opening any email attachments or links that seem suspicious. It is also important to carefully check website URLs before entering login credentials or financial details, as fraudulent websites often contain minor differences that make them appear legitimate at first glance. The guide from Public Interest Lawyers offers detailed information about what a person should do after dealing with a data breach.

Weak passwords remain one of the easiest ways for hackers to access business accounts. Many cybercriminals rely on password reuse to infiltrate multiple systems. Employees should be encouraged to use unique passwords for different accounts and to create passwords that include a mix of uppercase and lowercase letters, numbers, and special characters. Avoiding personal information such as names, addresses, or birth dates makes passwords even stronger. Using a password manager can also help businesses maintain high security without the risk of forgetting complex passwords.

A well-defined cybersecurity policy is essential for guiding employees on best practices. Companies should have clear guidelines on how employees should handle sensitive information, detect potential security threats, and report suspicious activity. Employees should also be reminded to keep their devices locked when they are not in use and to follow strict security protocols when handling company data. Having a cybersecurity policy in place ensures that everyone in the organization understands their role in protecting the company from cyber threats.

The rise of online threats has made cybersecurity a necessity for businesses. Without proper security measures, companies risk financial loss, data breaches, and reputational harm. Strengthening cybersecurity requires a combination of employee education, data protection, and proactive security practices.

As cybercriminals continue to develop new attack methods, businesses must stay ahead by adapting to emerging threats and reinforcing their security measures. The internet has opened countless opportunities for businesses, but those benefits come with risks. The key to long-term success is not just leveraging technology but ensuring it is secure at every level.

Online Threats Are Rising -Here’s Why Companies Must Improve Their Cybersecurity

A team Microsoft calls BadPilot is acting as Sandworm's “initial access operation,” the company says. And over the last year it's trained its sights on the US, the UK, Canada, and Australia.

Over the last decade, the Kremlin's most aggressive cyberwar unit, known as Sandworm, has focused its hacking campaigns on tormenting Ukraine, even more so since Russian president Vladimir Putin's full-scale invasion of Russia's neighbor. Now Microsoft is warning that a team within that notorious hacking group has shifted its targeting, indiscriminately working to breach networks worldwide—and, in the last year, has seemed to show a particular interest in networks in English-speaking Western countries.

On Wednesday, Microsoft's threat intelligence team published new research into a group within Sandworm that the company’s analysts are calling BadPilot. Microsoft describes the team as an “initial access operation” focused on breaching and gaining a foothold in victim networks before handing off that access to other hackers within Sandworm’s larger organization, which security researchers have for years identified as a unit of Russia’s GRU military intelligence agency. After BadPilot's initial breaches, other Sandworm hackers have used its intrusions to move within victim networks and carry out effects such as stealing information or launching cyberattacks, Microsoft says.

Microsoft describes BadPilot as initiating a high volume of intrusion attempts, casting a wide net and then sorting through the results to focus on particular victims. Over the last three years, the company says, the geography of the group's targeting has evolved: In 2022, it set its sights almost entirely on Ukraine, then broadened its hacking in 2023 to networks worldwide, and then shifted again in 2024 to home in on victims in the US, the UK, Canada and Australia.

“We see them spraying out their attempts at initial access, seeing what comes back, and then focusing on the targets they like,” says Sherrod DeGrippo, Microsoft’s director of threat intelligence strategy. “They’re picking and choosing what makes sense to focus on. And they are focusing on those Western countries.”

Microsoft didn't name any specific victims of BadPilot's intrusions, but broadly stated that the hacker group's targets have included “energy, oil and gas, telecommunications, shipping, arms manufacturing,” and “international governments.” On at least three occasions, Microsoft says, its operations have led to data-destroying cyberattacks carried out by Sandworm against Ukrainian targets.

As for the more recent focus on Western networks, Microsoft's DeGrippo hints that the group's interests have likely been more related to politics. “Global elections are probably a reason for that,” DeGrippo says. “That changing political landscape, I think, is a motivator to change tactics and to change targets.”

Over the more than three years that Microsoft has tracked BadPilot, the group has sought to gain access to victim networks using known but unpatched vulnerabilities in internet-facing software, exploiting hackable flaws in Microsoft Exchange and Outlook, as well as applications from OpenFire, JetBrains, and Zimbra. In its targeting of Western networks over the last year in particular, Microsoft warns that BadPilot has specifically exploited a vulnerability in the remote access tool Connectwise ScreenConnect and Fortinet FortiClient EMS, another application for centrally managing Fortinet's security software on PCs.

After exploiting those vulnerabilities, Microsoft found that BadPilot typically installs software that gives it persistent access to a victim machine, often with legitimate remote access tools like Atera Agent or Splashtop Remote Services. In some cases, in a more unique twist, it also sets up a victim's computer to run as so-called onion service on the Tor anonymity network, essentially turning it into a server that communicates via Tor's collection of proxy machines to hide its communications.

Another, separate report Tuesday from the cybersecurity firm EclecticIQ pointed to an entirely distinct hacking campaign that firm also ties to Sandworm. Since late 2023, EclecticIQ found the hacker group has used a malware-infected Windows piracy tool, distributed via Bittorrent, to breach Ukrainian government networks. In those cases, EclecticIQ found, the hackers have installed a remote access tool called Dark Crystal RAT to carry out cyberespionage.

Any sign of Sandworm, which Microsoft refers to by the name Seashell Blizzard, raises alarms in part because the group has a history of hacking operations that go far beyond mere spying. Over the last decade, the group has caused at least three blackouts by targeting electric utilities in Ukraine—still the only such hacker-induced blackouts in history. The group also released the NotPetya malware that spread worldwide and did at least $10 billion in damage, and it used wiper malware to destroy countless networks in more targeted attacks across Ukraine both before and after the 2022 invasion.

Microsoft has so far found no evidence that, in BadPilot's targeting of Western networks specifically, Sandworm has shown any intention to carry out anything other than espionage. “This seems very early in terms of initial resource gathering, trying to get this much persistent access,” says Microsoft's DeGrippo. “Then we would have to wait to see what they do with it.”

But she notes that BadPilot is nonetheless tied to a larger group that has a history of highly disruptive cyberattacks. “Therefore," says DeGrippo, "the potential actions that they could take next is of deep concern.”

A Hacker Group Within Russia’s Notorious Sandworm Unit Is Breaching Western Networks

Sandworm (aka Seashell Blizzard) has an initial access wing called "BadPilot" that uses standard intrusion tactics to spread Russia's tendrils around the world.

Source: Kenishirotie via Alamy Stock Photo

Arguably, no advanced persistent threat (APT) enjoys as much notoriety as Sandworm, otherwise known as Military Unit 74455 within Russia's military intelligence (GRU). Its highlight reel includes NotPetya, an attack against the 2018 Winter Olympics, and two effective assaults on Ukraine's power grid. More recent activities include a campaign against Denmark's energy sector and an unsuccessful attempt to down Ukraine's grid for a third time, followed by a successful attempt.

In a sign of the times, Sandworm has subtly been shifting toward quieter, more widespread intrusions. Microsoft, which tracks the group as "Seashell Blizzard," has identified a subgroup within 74455 focused solely on gaining initial access to high-value organizations across major industries and geographic regions. It calls this subgroup "BadPilot."

**Sandworm's IAB, BadPilot**

Since at least late 2021, BadPilot has been performing opportunistic attacks against Internet-facing infrastructure, taking advantage of known vulnerabilities in popular email and collaboration platforms. Notable examples include Zimbra's CVE-2022-41352, the Microsoft Exchange bug CVE-2021-34473, and CVE-2023-23397 in Microsoft Outlook. All three of these vulnerabilities received "critical" 9.8 out of 10 scores in the Common Vulnerability Scoring System (CVSS).

BadPilot uses these critical vulnerabilities to gain useful initial access to traditionally high-value organizations: telecommunications companies, oil and gas companies, shipping companies, arms manufacturers, and entities of foreign governments. Targets have ranged from Ukraine and broader Europe to Central and South Asia and the Middle East.

Since early 2024, BadPilot has expanded to access targets in the US and UK as well. For this, it has made particular use of bugs in remote monitoring and management software: CVE-2023-48788, for example, a remote injection opportunity in the Fortinet Forticlient Enterprise Management Server (EMS), and the rare 10 out of 10 CVSS-rated CVE-2024-1709, allowing for authentication bypass in ScreenConnect by ConnectWise.

After gaining its foothold on a targeted system, BadPilot follows all the usual steps of any average hacking operation. It promptly establishes persistence using its custom "LocalOlive" Web shell, as well as copies of legitimate remote management and monitoring (RMM) tools, or "ShadowLink," which configures compromised systems as Tor hidden services. It collects credentials, performs lateral movement, exfiltrates data as necessary, and sometimes performs further post-compromise activities.

"There is not a lack of sophistication here, but a focus on agility and obtaining goals," says Sherrod DeGrippo, director of threat intelligence strategy at Microsoft. "These TTPs work because this threat actor is persistent and continues pursuing its objectives."

**The Impact in Ukraine**

Ultimately, BadPilot's job is to lubricate more significant attacks by its parent group, and, by extension, empower its controlling government. While a lot of its activity seems opportunistic, Microsoft wrote, "its compromises cumulatively offer Seashell Blizzard options when responding to Russia's evolving strategic objectives."

It may or may not be a coincidence, for example, that the group came into being just months before Russia's invasion of Ukraine. As that war began, and Russia peppered its neighbor with more cyberattacks than ever before, BadPilot was right in the mix, helping gain access to organizations perceived to be providing political or military support to its adversary. Additionally, Microsoft says, the group has enabled at least three destructive attacks in Ukraine since 2023.

Sandworm has targeted critical infrastructure across Ukraine since the war started, including telecommunications infrastructure, manufacturing plants, transportation and logistics, energy, water, military and government organizations, and other infrastructure meant to support the civilian population. It has also targeted military communities for the purpose of intelligence gathering.

"These threat actors are persistent, creative, organized, and well-resourced," DeGrippo emphasizes. For this reason, "Critical sectors need to ensure that they sustain above-average security practices, patch their software, monitor Internet-facing assets, and enhance their overall security posture."

**About the Author**

Nate Nelson is a writer based in New York City. He formerly worked as a reporter at Threatpost, and wrote "Malicious Life," an award-winning Top 20 tech podcast on Apple and Spotify. Outside of Dark Reading, he also co-hosts "The Industrial Security Podcast."

Microsoft: Russia's Sandworm APT Exploits Edge Bugs Globally

Microsoft’s February Patch Tuesday addresses 63 security vulnerabilities, including two actively exploited zero-days. Update your systems now to…

Microsoft’s February Patch Tuesday addresses 63 security vulnerabilities, including two actively exploited zero-days. Update your systems now to protect against these threats.

Microsoft’s February 2025 Patch Tuesday update addresses 63 security vulnerabilities across its product range, including two zero-day exploits actively being used by attackers. Four of these vulnerabilities are classified as critical.

The update covers a variety of vulnerability types, including remote code execution, elevation of privilege, denial of service, spoofing, security feature bypass, information disclosure, and tampering.

Screenshot via SOCRadar

Two zero-day vulnerabilities are of particular concern due to their active exploitation.  

CVE-2025-21391, an elevation of privilege flaw in Windows Storage, could allow attackers to delete critical system files, potentially causing data loss and service disruptions.  While Microsoft states this vulnerability doesn’t expose confidential data, the ability to disrupt services is, nevertheless, a serious concern.  

The second actively exploited zero-day, CVE-2025-21418, affects the Ancillary Function Driver for Windows Sockets.  This vulnerability enables privilege escalation, potentially granting attackers SYSTEM-level access.  Details about the exploitation methods for these vulnerabilities remain undisclosed.

Microsoft is also addressing two publicly disclosed zero-day vulnerabilities. CVE-2025-21194, a hypervisor flaw, could compromise the secure kernel in UEFI-based virtual machines. This vulnerability is speculated to be related to the PixieFail vulnerabilities. Another flaw, CVE-2025-21377, could allow attackers to steal NTLM hashes through minimal user interaction with a malicious file.

Some critical vulnerabilities patched by Microsoft include: CVE-2025-21376, an RCE vulnerability in Windows Lightweight Directory Access Protocol allowing arbitrary code execution. CVE-2025-21177, a Server-Side Request Forgery vulnerability in Dynamics 365 that may lead to privilege escalation. CVE-2025-21379 in the DHCP Client Service and CVE-2025-21381 in Microsoft Excel, both allow remote code execution.  

Another severe flaw addressed was in Microsoft’s High-Performance Compute Pack. Tracked as CVE-2025-21198, it is a remote code execution (RCE) vulnerability that allows attackers to perform RCE on other clusters or nodes connected to the targeted head node by sending a specially crafted HTTPS request

Microsoft also addressed some high-risk flaws in this update including vulnerabilities in Microsoft Office SharePoint, Windows Disk Cleanup Tool, Windows CoreMessaging, Windows Win32 Kernel Subsystem, Windows Setup Files Cleanup, Windows DWM Core Library, and others. These vulnerabilities are considered high-risk due to their potential for exploitation and the lack of existing workarounds.  

Beyond Microsoft’s updates, other vendors, including Adobe, SAP, and Ivanti, have also released security patches.  SAP’s updates address vulnerabilities in BusinessObjects, Supplier Relationship Management, and Approuter, including a critical authorization flaw.  Ivanti’s patch fixes a critical OS command injection vulnerability in its Cloud Services Application.  

These updates highlight the ongoing need for timely security patching. With actively exploited zero-days and a range of critical vulnerabilities, organizations must prioritize applying these updates to mitigate risks. The sheer volume of vulnerabilities tracked by security platforms is staggering, as illustrated by SOCRadar’s Vulnerability Intelligence dashboard.

Screenshot via SOCRadar

Mr. Saeed Abbasi, Manager of Vulnerability Research at Qualys Threat Research Unit, told Hackread.com that CVE-2025-21391, though appearing as a file deletion bug, is actively exploited and far more dangerous when combined with code execution. While it doesn’t threaten confidentiality, it severely impacts integrity and availability, potentially crippling servers. Attackers can exploit it to delete critical system files, replacing them with weakly secured versions, and ultimately gaining SYSTEM-level access. Abbasi warns this is no minor flaw; it’s a stealthy path to full system control.

Patch Tuesday: Microsoft Fixes 63 Bugs with 2 Zero-Days

When it comes to keeping patient information safe, people empowerment is just as necessary as deploying new technologies.

Source: Yuri Arcurs via Alamy Stock Photos

COMMENTARY

Some say artificial intelligence (AI) has changed healthcare in ways we couldn't have imagined just a few years ago. It's now used for everything from paperwork to helping doctors make better diagnoses. But like any new tech, there are risks involved.

Currently, AI is both a potent defense mechanism and an attacker enabler. Therefore, the question that must be asked is clear: Is AI an enemy or a friend of cybersecurity in healthcare? Honestly, the answer is both.

**AI as the Defender: Enhancing Healthcare Security**

Healthcare systems are rich targets for malicious actors, with considerable protected health information (PHI) spread across interconnected assets such as electronic health records, Internet of Things (IoT)-enabled medical devices, and telehealth platforms. It has been proven that traditional cybersecurity tools often lack the resources and features required to protect such complex ecosystems and, as in different industries, struggle to keep pace with both the volume of data being generated and evolving attack methodologies.

The advantage of machine learning algorithms is that they can find a potential threat before it is serious. AI-powered security tools can detect anomalies in system behaviors, such as unauthorized data transfer or suspicious login activities, and thus proactively prevent a breach. Indeed, several hospitals using AI-powered systems have been able to avert ransomware attacks and maintain operational integrity and patient safety.

Artificial Intelligence is also incomparable in terms of its critical role in reducing administrative burdens and further complying with the Health Insurance Portability and Accountability Act (HIPAA) and other regulations. AI-powered tools, such as virtual assistants and data processing systems, take over administrative work while safeguarding sensitive data. These tools protect PHI and free human resources to focus on patient care.

**AI as the Enabler of Cyber Threats**

While AI hardens the defense, it turbocharges the attacker side, too. In such a way, cyber threats in healthcare have become increasingly sophisticated. The game changed with generative AI tools that let attackers create unbelievably realistic tailor-made emails with perfect grammar and formatting that quickly slipped through traditional security filters.

Deepfakes add another layer to these deceptions: generating hyperreal audio and video that makes an attacker sound like senior health leaders or other trusted voices. These fabrications have been used to deceive staff into granting unauthorized access, sharing PHI, and even making fraudulent financial transactions. In some cases, attackers have used deepfakes to spread false medical information or to undermine public confidence, further destabilizing an already complex threat landscape.

AI-powered malware leverages machine learning to make live changes, evade traditional detection, and zero in on critical systems, such as IoT-enabled devices and electronic health records. Attackers manipulate diagnostic data, alter medical imaging, and gain entry through vulnerabilities in lightly secured IoT devices, enabling them to create avenues to coordinate attacks. Combining AI with IoT could pose a greater threat to patient safety and trust in healthcare systems than just financial losses. 

AI-powered threats sound an alarm for information security, IT, and healthcare leaders. These risks are reshaping the cybersecurity landscape. Preemptive defenses require advanced AI tools, employee training, and collaboration across cross-functional teams. This would, in turn, involve policy and detection system reviews to grant top priority for countering AI-impelled social engineering and malware. Constantly being one step ahead of the bad actors requires constant vigilance, innovative thinking, and a core commitment to data safety and patient care.

**Balancing AI's Potential with Realistic Implementation**

As an expert or executive, you face the critical decision of managing the promise of AI and the risk it further introduces into an already overcomplicated cybersecurity landscape. AI is not the Holy Grail; it's a tool that can be used for and against us. AI’s transformative potential in healthcare and security comes from how it is implemented, so leaders must approach its adoption with a balanced perspective. They should be excited yet cautious, knowing full well that attackers are leveraging the very same technology to undermine our systems, data, and trust.

In my experience, the excitement around adopting AI tools like transcript generators, grammar checkers, or automated note-taking systems often takes precedence over critical security assessments. I have seen teams advocate for rapid implementation to save time and resources without assessing the risks; common questions such as where the data is stored, how it is processed, or if the vendor is compliant often are not asked. This rush to embrace convenience creates gaps that attackers can exploit, especially in healthcare, where even minor oversights can lead to significant breaches of PHI or personally identifiable information (PII).

Deepfakes, adaptive malware, and the exploitation of IoT devices, all powered by AI, require a new type of thinking to address these threats — one that changes from legacy defenses or even leading-edge AI-powered tools to placing those tools within an extended proactive security framework encompassing audits, employee training, and reliable governance. For that to happen, health workers and administrators must be empowered to recognize sophisticated attacks, faked video calls, or some other unexpected data transfer AI flagged up. People empowerment is just as necessary in deploying new technologies.

Drive collaboration between IT, security, and clinical teams in developing customized strategies for technical vulnerabilities and operational realities. This means vigilance, from systems monitoring to continuing review of AI's evolving role in your institution.

Safeguarding healthcare systems includes protecting the trust and well-being of the patients it cares for and its entire community. This depends entirely on the type of leadership that doesn't just react to threats but proactively takes bold measures to mitigate risks before they spread. Security embedded in all facets of the organization should ensure continuity of critical operations and uncompromised care of the patients by leaders in healthcare.

**About the Author**

Lead Security Engineer, C4HCO

Claudio Gallo is a lead security engineer of the Colorado Marketplace Exchange, dedicated to protecting critical information in the healthcare and insurance industries. With expertise in application security, cloud architecture, and compliance, Claudio designs innovative strategies to safeguard sensitive data and ensure trust in important services. Passionate about making a meaningful difference, he is equally committed to mentoring aspiring professionals in the information security industry, sharing knowledge, and fostering the next generation of cybersecurity talent.

Is AI a Friend or Foe of Healthcare Security?

Cybersecurity researchers have discovered a bypass for a now-patched security vulnerability in the NVIDIA Container Toolkit that could be exploited to break out of a container's isolation protections and gain complete access to the underlying host.
The new vulnerability is being tracked as CVE-2025-23359 (CVSS score: 8.3). It affects the following versions -

NVIDIA Container Toolkit (All

Researchers Find New Exploit Bypassing Patched NVIDIA Container Toolkit Vulnerability

Apple fixes the USB Restricted Mode flaw in iOS 18.3.1 and iPadOS 18.3.1.  Vulnerability exploited in targeted attacks.…

Apple fixes the USB Restricted Mode flaw in iOS 18.3.1 and iPadOS 18.3.1.  Vulnerability exploited in targeted attacks. Update your iPhone/iPad now.

Apple has issued an urgent security update for iPhones and iPads, addressing a significant vulnerability that has, reportedly, already been exploited in targeted attacks. Tracked as CVE-2025-24200, the vulnerability affects the USB Restricted Mode, a security feature introduced in 2018 to protect devices from unauthorized access. 

For your information, this security feature is designed to disable the Lightning or USB ports of iPhones and iPads if they remain locked for more than an hour. Normally, these ports are re-enabled once the user authenticates and unlocks their device.   

However, it appears that this protection mechanism itself has been compromised. The bug can be exploited by an attacker with physical possession of a locked phone, enabling them to re-enable the data port and potentially allowing further intrusion. Apple has acknowledged that this flaw can disable the feature.

“A physical attack may disable USB Restricted Mode on a locked device. Apple is aware of a report that this issue may have been exploited in an “extremely sophisticated” attack against specific targeted individuals,” the iPhone maker’s advisory read.

Security experts believe that Apple’s unusual choice of words, describing the exploit as “extremely sophisticated,” highlights the seriousness of the issue.   

The National Institute of Standards and Technology (NIST) has also assessed this vulnerability, describing it as an “authorization issue” that has been resolved through “improved state management.”  

The company has released patches, iOS 18.3.1, iPadOS 18.3.1, and iPadOS 17.7.5 to address this issue. These updates are available for a wide range of devices, including iPhone XS and later models, as well as various iPad Pro, iPad Air, iPad Mini, and standard iPad models.

The vulnerability was discovered by Bill Marczak, a senior researcher at the Citizen Lab. While Apple has not provided detailed information about the attack or the specific methods used, the discovery by the Citizen Lab suggests a possible connection to sophisticated surveillance techniques, potentially at the nation-state level.

> Update your iPhones.. again! iOS 18.3.1 out today with a fix for an ITW USB restricted mode bypass (via Accessibility) https://t.co/jcrsab7RGu pic.twitter.com/ER42QQcsLj
> 
> — Bill Marczak (@billmarczak) February 10, 2025

Apple Confirms ‘Extremely Sophisticated’ Exploit Threatening iOS Security

Gambling companies are sharing their users’ data with Meta for marketing and tracking purposes.

While you might think you’re hitting the jackpot, whether you’ve consented to it or not, online gambling sites are playing with your data. Users’ data, including details of webpages they visited and buttons they clicked, are being shared with Meta, Facebook’s parent company.  

The Observer reports that over 150 UK gambling websites have been extracting visitor data through a hidden embedded tracking tool, and then sending that data to Meta in order to profile people as gamblers and flood them with Facebook ads for casinos and betting sites.

The gambling websites used and shared data for marketing purposes—without obtaining explicit permission from the users—in an apparent breach of data protection laws. The websites include popular sites like Hollywoodbets, Sporting Index, Lottoland, and Bwin.  

Of the 150 websites that were tested, 52 used a tracking tool called Meta Pixel to share data directly and without explicit consent. This data was automatically transferred when loading the webpage, before users could even accept or decline the use of their data.  

The data collection resulted in the reporter—who said they never once agreed to the use of their data for marketing purposes— being inundated with ads for gambling websites. In one browsing session, the reporter encountered ads from 49 different brands, including from betting companies which were not involved in the data collection and had been using Meta Pixel within the rules.  

Wolfie Christl, a data privacy expert investigating the ad tech industry commented:

> “Sharing data with Meta is highly problematic, even with consent, but doing so without explicit informed consent shows a blatant disregard for the law. Meta is complicit and must be held accountable” 

This isn’t the first time that gambling sites have been caught unlawfully selling off user data, and comes amid calls for a wider investigation into the targeting of gamblers, as well as the need for more protective measures.

**Don’t gamble away your data and stay protected**

Here are some ways to protect your data while using gambling (or any other) sites online:

*   Use a VPN, especially on public Wi-Fi networks
*   Use privacy-focused browsers and search engines, such as Brave
*   Clear your browsing data when closing your browser
*   Review the permissions of all your apps. Only grant them permission to access things they absolutely need.
*   Disable location tracking for as many apps as possible
*   Disable personalized ads as much as you can
*   Keep your devices up-to-date. This protects you from vulnerabilities that cybercriminals might try to exploit
*   Install Malwarebytes Browser Guard—our free tool that protects against ad tracking.

 Gambling firms are secretly sharing your data with Facebook  

Microsoft on Tuesday released fixes for 63 security flaws impacting its software products, including two vulnerabilities that it said has come under active exploitation in the wild.
Of the 63 vulnerabilities, three are rated Critical, 57 are rated Important, one is rated Moderate, and two are rated Low in severity. This is aside from the 23 flaws Microsoft addressed in its Chromium-based Edge

Tag

#vulnerability