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Showing posts with label Cyber Security. Show all posts
Sensitive data
AI Chatbots Artificial Intelligence Corporate data Cyber Security data compliance Google OpenAI Sensitive data

Why Long-Term AI Conversations Are Quietly Becoming a Major Corporate Security Weakness

 



Many organisations are starting to recognise a security problem that has been forming silently in the background. Conversations employees hold with public AI chatbots can accumulate into a long-term record of sensitive information, behavioural patterns, and internal decision-making. As reliance on AI tools increases, these stored interactions may become a serious vulnerability that companies have not fully accounted for.

The concern resurfaced after a viral trend in late 2024 in which social media users asked AI models to highlight things they “might not know” about themselves. Most treated it as a novelty, but the trend revealed a larger issue. Major AI providers routinely retain prompts, responses, and related metadata unless users disable retention or use enterprise controls. Over extended periods, these stored exchanges can unintentionally reveal how employees think, communicate, and handle confidential tasks.

This risk becomes more severe when considering the rise of unapproved AI use at work. Recent business research shows that while the majority of employees rely on consumer AI tools to automate or speed up tasks, only a fraction of companies officially track or authorise such usage. This gap means workers frequently insert sensitive data into external platforms without proper safeguards, enlarging the exposure surface beyond what internal security teams can monitor.

Vendor assurances do not fully eliminate the risk. Although companies like OpenAI, Google, and others emphasize encryption and temporary chat options, their systems still operate within legal and regulatory environments. One widely discussed court order in 2025 required the preservation of AI chat logs, including previously deleted exchanges. Even though the order was later withdrawn and the company resumed standard deletion timelines, the case reminded businesses that stored conversations can resurface unexpectedly.

Technical weaknesses also contribute to the threat. Security researchers have uncovered misconfigured databases operated by AI firms that contained user conversations, internal keys, and operational details. Other investigations have demonstrated that prompt-based manipulation in certain workplace AI features can cause private channel messages to leak. These findings show that vulnerabilities do not always come from user mistakes; sometimes the supporting AI infrastructure itself becomes an entry point.

Criminals have already shown how AI-generated impersonation can be exploited. A notable example involved attackers using synthetic voice technology to imitate an executive, tricking an employee into transferring funds. As AI models absorb years of prompt history, attackers could use stylistic and behavioural patterns to impersonate employees, tailor phishing messages, or replicate internal documents.

Despite these risks, many companies still lack comprehensive AI governance. Studies reveal that employees continue to insert confidential data into AI systems, sometimes knowingly, because it speeds up their work. Compliance requirements such as GDPR’s strict data minimisation rules make this behaviour even more dangerous, given the penalties for mishandling personal information.

Experts advise organisations to adopt structured controls. This includes building an inventory of approved AI tools, monitoring for unsanctioned usage, conducting risk assessments, and providing regular training so staff understand what should never be shared with external systems. Some analysts also suggest that instead of banning shadow AI outright, companies should guide employees toward secure, enterprise-level AI platforms.

If companies fail to act, each casual AI conversation can slowly accumulate into a dataset capable of exposing confidential operations. While AI brings clear productivity benefits, unmanaged use may convert everyday workplace conversations into one of the most overlooked security liabilities of the decade.

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DOE
AI Advancements AI cybersecurity AI Models AI Systems AI technology critical infrastructures Cyber Security DOE

Genesis Mission Launches as US Builds Closed-Loop AI System Linking National Laboratories

 

The United States has announced a major federal scientific initiative known as the Genesis Mission, framed by the administration as a transformational leap forward in how national research will be conducted. Revealed on November 24, 2025, the mission is described by the White House as the most ambitious federal science effort since the Manhattan Project. The accompanying executive order tasks the Department of Energy with creating an interconnected “closed-loop AI experimentation platform” that will join the nation’s supercomputers, 17 national laboratories, and decades of research datasets into one integrated system. 

Federal statements position the initiative as a way to speed scientific breakthroughs in areas such as quantum engineering, fusion, advanced semiconductors, biotechnology, and critical materials. DOE has called the system “the most complex scientific instrument ever built,” describing it as a mechanism designed to double research productivity by linking experiment automation, data processing, and AI models into a single continuous pipeline. The executive order requires DOE to progress rapidly, outlining milestones across the next nine months that include cataloging datasets, mapping computing capacity, and demonstrating early functionality for at least one scientific challenge. 

The Genesis Mission will not operate solely as a federal project. DOE’s launch materials confirm that the platform is being developed alongside a broad coalition of private, academic, nonprofit, cloud, and industrial partners. The roster includes major technology companies such as Microsoft, Google, OpenAI for Government, NVIDIA, AWS, Anthropic, Dell Technologies, IBM, and HPE, alongside aerospace companies, semiconductor firms, and energy providers. Their involvement signals that Genesis is designed not only to modernize public research, but also to serve as part of a broader industrial and national capability. 

However, key details remain unclear. The administration has not provided a cost estimate, funding breakdown, or explanation of how platform access will be structured. Major news organizations have already noted that the order contains no explicit budget allocation, meaning future appropriations or resource repurposing will determine implementation. This absence has sparked debate across the AI research community, particularly among smaller labs and industry observers who worry that the platform could indirectly benefit large frontier-model developers facing high computational costs. 

The order also lays the groundwork for standardized intellectual-property agreements, data governance rules, commercialization pathways, and security requirements—signaling a tightly controlled environment rather than an open-access scientific commons. Certain community reactions highlight how the initiative could reshape debates around open-source AI, public research access, and the balance of federal and private influence in high-performance computing. While its long-term shape is not yet clear, the Genesis Mission marks a pivotal shift in how the United States intends to organize, govern, and accelerate scientific advancement using artificial intelligence and national infrastructure.
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Ransomware
Akira Cyber Security Data Extortion Ransomware

Akira Ramps up Ransomware Activity With New Variant And More Aggressive Intrusion Methods

 


Akira, one of the most active ransomware operations this year, has expanded its capabilities and increased the scale of its attacks, according to new threat intelligence shared by global security agencies. The group’s operators have upgraded their ransomware toolkit, continued to target a broad range of sectors, and sharply increased the financial impact of their attacks.

Data collected from public extortion portals shows that by the end of September 2025 the group had claimed roughly 244.17 million dollars in ransom proceeds. Analysts note that this figure represents a steep rise compared to estimates released in early 2024. Current tracking data places Akira second in overall activity among hundreds of monitored ransomware groups, with more than 620 victim organisations listed this year.

The growing number of incidents has prompted an updated joint advisory from international cyber authorities. The latest report outlines newly observed techniques, warns of the group’s expanded targeting, and urges all organisations to review their defensive posture.

Researchers confirm that Akira has introduced a new ransomware strain, commonly referenced as Akira v2. This version is designed to encrypt files at higher speeds and make data recovery significantly harder. Systems affected by the new variant often show one of several extensions, which include akira, powerranges, akiranew, and aki. Victims typically find ransom instructions stored as text files in both the main system directory and user folders.

Investigations show that Akira actors gain entry through several familiar but effective routes. These include exploiting security gaps in edge devices and backup servers, taking advantage of authentication bypass and scripting flaws, and using buffer overflow vulnerabilities to run malicious code. Stolen or brute forced credentials remain a common factor, especially when multi factor authentication is disabled.

Once inside a network, the attackers quickly establish long-term access. They generate new domain accounts, including administrative profiles, and have repeatedly created an account named itadm during intrusions. The group also uses legitimate system tools to explore networks and identify sensitive assets. This includes commands used for domain discovery and open-source frameworks designed for remote execution. In many cases, the attackers uninstall endpoint detection products, change firewall rules, and disable antivirus tools to remain unnoticed.

The group has also expanded its focus to virtual and cloud based environments. Security teams recently observed the encryption of virtual machine disk files on Nutanix AHV, in addition to previous activity on VMware ESXi and Hyper-V platforms. In one incident, operators temporarily powered down a domain controller to copy protected virtual disk files and load them onto a new virtual machine, allowing them to access privileged credentials.

Command and control activity is often routed through encrypted tunnels, and recent intrusions show the use of tunnelling services to mask traffic. Authorities warn that data theft can occur within hours of initial access.

Security agencies stress that the most effective defence remains prompt patching of known exploited vulnerabilities, enforcing multi factor authentication on all remote services, monitoring for unusual account creation, and ensuring that backup systems are fully secured and tested.



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threats
Automation Cyber Security Cybersecurity Germany Recruitment Shortage threats

Germany’s Cyber Skills Shortage Leaves Companies Exposed to Record Cyberattacks

 

Germany faces a critical shortage of cybersecurity specialists amid a surge in cyberattacks that caused record damages of €202.4 billion in 2024, according to a study by Strategy&, a unit of PwC. The study found that nine out of 10 organizations surveyed reported a shortage of cybersecurity experts, a sharp increase from two-thirds in 2023. 

Key institutions such as German air traffic control, the Federal Statistical Office, and the Society for Eastern European Studies were targeted by foreign cyberattacks, highlighting the nation’s digital vulnerability. Russia and China were specifically identified as significant cyber threats.

The overall damage to German organizations from cyber-related incidents in 2024 reached €267 billion, with cyberattacks themselves accounting for about €179 billion. Other forms of damage included theft of data, IT equipment, and various acts of espionage and sabotage. Despite the growing threat, the recruitment landscape for cybersecurity roles is bleak.

Only half of the public sector's job ads for cybersecurity specialists attracted more than 10 applicants, and a decline in applications has been noted. Over two-thirds of organizations reported that applicants either partially met or failed to meet the qualifications, with notable gaps in knowledge about cybersecurity standards and data protection.

The most acute shortage exists in critical roles such as risk management, where 57% of respondents identified major gaps in positions responsible for recognizing and responding to cyber threats. Financial constraints pose another barrier to hiring, especially in the public sector, where 78% cited budget issues as a reason for not filling positions, compared to 48% in the private sector. 

Low pay contributes significantly to high staff turnover. Many experts in urgent demand in the public sector are moving to tech companies offering better salaries, exacerbating the problem. The study also revealed that only about 20% of organizations have strategically employed AI to alleviate staff shortages. Experts recommend using bonuses, allowances, outsourcing, and automation to retain talent and improve efficiency. 

Without these interventions, the study warns that bottlenecks in security-critical roles will persist, potentially crippling the ability of institutions to operate and jeopardizing Germany’s overall digital resilience. Strengthening cyber expertise through targeted incentives and international recruitment is urgent to counter these growing challenges. This situation poses a serious risk to the country's cybersecurity defenses and operational readiness .
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vulnerability exploitation
AI cyberattacks Cyber Security Cybersecurity Threats fileless ransomware nation-state hackers Ransomware Groups Rapid7 report vulnerability exploitation

Cybercriminals Speed Up Tactics as AI-Driven Attacks, Ransomware Alliances, and Rapid Exploitation Reshape Threat Landscape

 

Cybercriminals are rapidly advancing their attack methods, strengthening partnerships, and harnessing artificial intelligence to gain an edge over defenders, according to new threat intelligence. Rapid7’s latest quarterly findings paint a picture of a threat environment that is evolving at high speed, with attackers leaning on fileless ransomware, instant exploitation of vulnerabilities, and AI-enabled phishing operations.

While newly exploited vulnerabilities fell by 21% compared to the previous quarter, threat actors are increasingly turning to long-standing unpatched flaws—some over a decade old. These outdated weaknesses remain potent entry points, reflected in widespread attacks targeting Microsoft SharePoint and Cisco ASA/FTD devices via recently revealed critical bugs.

The report also notes a shrinking window between public disclosure of vulnerabilities and active exploitation, leaving organisations with less time to respond.

"The moment a vulnerability is disclosed, it becomes a bullet in the attacker's arsenal," said Christiaan Beek, Senior Director of Threat Intelligence and Analytics, Rapid7.
"Attackers are no longer waiting. Instead, they're weaponising vulnerabilities in real time and turning every disclosure into an opportunity for exploitation. Organisations must now assume that exploitation begins the moment a vulnerability is made public and act accordingly," said Beek.

The number of active ransomware groups surged from 65 to 88 this quarter. Rapid7’s analysis shows increasing consolidation among these syndicates, with groups pooling infrastructure, blending tactics, and even coordinating public messaging to increase their reach. Prominent operators such as Qilin, SafePay, and WorldLeaks adopted fileless techniques, launched extensive data-leak operations, and introduced affiliate services such as ransom negotiation assistance. Sectors including business services, healthcare, and manufacturing were among the most frequently targeted.

"Ransomware has evolved significantly beyond its early days to become a calculated strategy that destabilises industries," said Raj Samani, Chief Scientist, Rapid7.
"In addition, the groups themselves are operating like shadow corporations. They merge infrastructure, tactics, and PR strategies to project dominance and erode trust faster than ever," said Samani.

Generative AI continues to lower the barrier for cybercriminals, enabling them to automate and scale phishing and malware development. The report points to malware families such as LAMEHUG, which now have advanced adaptive features, allowing them to issue new commands on the fly and evade standard detection tools.

AI is making it easier for inexperienced attackers to craft realistic, large-volume phishing campaigns, creating new obstacles for security teams already struggling to keep pace with modern threats.

State-linked actors from Russia, China, and Iran are also evolving, shifting from straightforward espionage to intricate hybrid operations that blend intelligence collection with disruptive actions. Many of these campaigns focus on infiltrating supply chains and compromising identity systems, employing stealthy tactics to maintain long-term access and avoid detection.

Overall, Rapid7’s quarterly analysis emphasises the urgent need for organisations to modernise their security strategies to counter the speed, coordination, and technological sophistication of today’s attackers.
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monitoring
Apple Apple ID Cyber Privacy Cyber Security Data Safety data security Digital Privacy enhanced user privacy monitoring

Apple’s Digital ID Tool Sparks Privacy Debate Despite Promised Security

 

Apple’s newly introduced Digital ID feature has quickly ignited a divide among users and cybersecurity professionals, with reactions ranging from excitement to deep skepticism. Announced earlier this week, the feature gives U.S. iPhone owners a way to present their passport directly from Apple Wallet at Transportation Security Administration checkpoints across more than 250 airports nationwide. Designed to replace the need for physical identity documents at select travel touchpoints, the rollout marks a major step in Apple’s broader effort to make digital credentials mainstream. But the move has sparked conversations about how willing society should be to entrust critical identity information to smartphones. 

On one side are supporters who welcome the convenience of leaving physical IDs at home, believing Apple’s security infrastructure offers a safer and more streamlined travel experience. On the other side are privacy advocates who fear that such technology could pave the way for increased surveillance and data misuse, especially if government agencies gain new avenues to track citizens. These concerns mirror wider debates already unfolding in regions like the United Kingdom and the European Union, where national and bloc-wide digital identity programs have faced opposition from civil liberties organizations. 

Apple states that its Digital ID system relies on advanced encryption and on-device storage to protect sensitive information from unauthorized access. Unlike cloud-based sharing models, Apple notes that passport data will remain confined to the user’s iPhone, and only the minimal information necessary for verification will be transmitted during identification checks. Authentication through Face ID or Touch ID is required to access the ID, aiming to ensure that no one else can view or alter the data. Apple has emphasized that it does not gain access to passport details and claims its design prioritizes privacy at every stage. 

Despite these assurances, cybersecurity experts and digital rights advocates are unconvinced. Jason Bassler, co-founder of The Free Thought Project, argued publicly that increasing reliance on smartphone-based identity tools could normalize a culture of compromised privacy dressed up as convenience. He warned that once the public becomes comfortable with digital credentials, resistance to broader forms of monitoring may fade. Other specialists, such as Swiss security researcher Jean-Paul Donner, note that iPhone security is not impenetrable, and both hackers and law enforcement have previously circumvented device protections. 

Major organizations like the ACLU, EFF, and CDT have also called for strict safeguards, insisting that identity systems must be designed to prevent authorities from tracking when or where identification is used. They argue that without explicit structural barriers to surveillance, the technology could be exploited in ways that undermine civil liberties. 

Whether Apple can fully guarantee the safety and independence of digital identity data remains an open question. As adoption expands and security is tested in practice, the debate over convenience versus privacy is unlikely to go away anytime soon. TechRadar is continuing to consult industry experts and will provide updates as more insights emerge.
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WhatsApp Security
Cross-Platform Messaging Cyber Security Digital Markets Act Encrypted Communication EU Tech Regulation Messaging Compliance Meta Interoperability Secure Connectivity Third-Party Chats WhatsApp Security

Users Will Soon Text From External Apps Directly Inside WhatsApp

 


WhatsApp is taking a significant step towards ensuring greater digital openness across Europe by enabling seamless communication that extends beyond the borders of its own platform, making it closer to enabling seamless communication that extends beyond the confines of its platform itself. 

According to the requirements for interoperability outlined in the EU’s Digital Markets Act, the company is preparing to add third-party chat support to its chat services within the European Union. A new feature that is being offered by WhatsApp will allow users to communicate with users on other messaging services which are willing to integrate with the WhatsApp framework. This feature can be opted into by individuals who choose to opt in. 

An initial rollout, planned in Europe for both Android and iOS devices, will cover the basics like text, photos, videos, voice notes, and files, while a later phase will include a broader range of capabilities, including cross-platform group chats. 

The new system is offered as an option and can be controlled in the application's settings. However, WhatsApp's new features have been built in a way that ensures that end-to-end encryption standards are maintained within WhatsApp's existing security protocols, ensuring users' privacy is never compromised as a result of expanding connectivity. 

A few users in the European Union have reported a new "third-party chats" section in their WhatsApp account settings, which indicates that WhatsApp may be expanding its cross-platform ambitions. While this feature is still under development and has not yet been formally introduced, it gives a glimpse into how the platform intends to streamline communication across multiple platforms by making it easier to communicate. 

The Messenger app also offers users the option to sync their messages, photos, videos, voice messages, and documents with external apps, allowing them to exchange messages, photos, videos, voice notes, and documents with these apps or separate them into a separate section that is clearly identified and accessible to them.

It is important to note that some WhatsApp functions, including status posts, disappearing messages, and stickers, remain unsupported for the time being, and there are some limitations in place, such as the possibility of receiving messages from individuals previously blocked on WhatsApp who initiate contact through another platform. 

When users receive incoming message requests from third-party platforms, they can choose to respond immediately to messages or review them at their convenience according to how they want. In addition to providing a detailed preview of how the cross-platform experience will function once it has been released to a broader audience, WhatsApp’s testing phase will also give an in-depth look at how the cross-platform experience functions in real life. 

In parts of the European Union, Google is undergoing test trials regarding a new setting that exists within the app, known as "third-party chats," and allows users to exchange text messages, images, videos, voice notes, and documents with compatible external services through these third-party chats. In the beta period, BirdyChat seems to be the only app that is connected, but as more platforms adopt the required technical framework, there is expected to be a broader interoperability.

It is up to the user to decide whether to store these conversations in his or her primary inbox or separate folders based on his or her individual preferences. Some platform-specific tools, such as status updates, disappearing messages, and stickers, will not carry over to external exchanges, since they will only be accessible on WhatsApp. This feature is entirely optional, allowing those satisfied with WhatsApp's existing environment to leave it disabled. Further, WhatsApp blocked users are still able to reach out to those blocked via a third-party application, which the company has noted in its testing. 

Although WhatsApp's own communication channels continue to be encrypted end-to-end, the level of protection for messages that are exchanged with other platforms is a result of the encryption policies adopted by those services. The company maintains that it cannot read the content of chats sent by third parties, even when they are accessed through WhatsApp' interface. 

Despite months of controlled testing, what has been done to highlight the progress made through the cross-platform initiative is now moving into a broader rollout phase. As part of a recent announcement by the company, we learned that WhatsApp users in the European region will shortly be able to communicate directly with people using BirdyChat and Haiket by using the newly introduced third-party chat feature. 

Meta describes this advance as a key milestone that will help Meta meet the EU's requirements for interoperability under the Digital Markets Act of the European Union. The new feature will enable European users to send messages, images, voice notes, videos, and files via external platforms to their external contacts and as soon as partner services complete their own technical preparations, users will be able to exchange group messages and images with each other. 

A notification will appear in the Settings tab to guide users through the opt-in process as Meta plans to enter this feature gradually over the coming weeks. Currently, the feature is only compatible with Android and iOS, leaving desktop, web, and tablet versions of the app unaffected. 

As Meta points out, these partnerships were developed over the course of several years as a result of repeated efforts by European messaging providers and the European Commission to establish an interoperability framework that is both DMA-compliant and protects the privacy of users. It is mandatory for all third-party interactions to follow encryption protocols, which are consistent with WhatsApp's own end-to-end protections. 

Furthermore, the interface has been designed to make it easy for users to distinguish between native and external chats. The system was already previewed by Meta in late 2024, which included features like a dedicated folder for third-party messages and an alert system when a new external messaging service becomes available for use. In accordance with the Digital Markets Act, WhatsApp is under pressure to support only the most basic messaging functionality. 

However, WhatsApp is in the process of developing advanced features for third-party chat users who enable the function. A number of advanced interaction features will accompany the initial rollout of Meta's communication services, such as message reaction, threaded replies, typing indicator, and read receipts, ensuring a smoother and more familiar communication process across multiple services.

There is also a long-term roadmap that has been developed by the company, which includes the introduction of cross-platform group chats in 2025, as well as the implementation of voice and video calling by 2027, once technical integrations have matured. 

Aside from the fact that WhatsApp emphasizes that the wider availability of these features depends on how soon other messaging apps will embrace the necessary standards for interoperability, the company believes the ultimate goal is to create an intuitive, secure platform that allows users to seamlessly communicate across multiple platforms with ease and without any hassle.

A feature like the one listed above, as WhatsApp moves steadily towards a more integrated messaging ecosystem, will likely have a long-term impact that extends beyond the convenience it provides. As WhatsApp opens its doors to external platforms, it is positioning itself at the center of a unified digital communication landscape—one in which users will not have to juggle a variety of applications in order to remain in touch.

The shift provides consumers with greater flexibility, a wider reach, and fewer barriers between services, while for developers it creates a new competitive environment based on interoperability rather than isolation. It is quite likely that, if this transition is executed well, it will redefine how millions of people around the world navigate their daily lives.
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Mobile Spyware
Android Smartphone CVE CVE exploits CVE vulnerability CVEs Cyber Security Exploits Landfall mobile security measures Mobile Spyware

Samsung Zero-Day Exploit “Landfall” Targeted Galaxy Devices Before April Patch

 

A recently disclosed zero-day vulnerability affecting several of Samsung’s flagship smartphones has raised renewed concerns around mobile device security. Researchers from Palo Alto Networks’ Unit 42 revealed that attackers had been exploiting a flaw in Samsung’s image processing library, tracked as CVE-2025-21042, for months before a security fix was released. The vulnerability, which the researchers named “Landfall,” allowed threat actors to compromise devices using weaponized image files without requiring any interaction from the victim. 

The flaw impacted premium Samsung models across the Galaxy S22, S23, and S24 generations as well as the Galaxy Z Fold 4 and Galaxy Z Flip 4. Unit 42 found that attackers could embed malicious data into DNG image files, disguising them with .jpeg extensions to appear legitimate and avoid suspicion. These files could be delivered through everyday communication channels such as WhatsApp, where users are accustomed to receiving shared photos. Because the exploit required no clicks and relied solely on the image being processed, even careful users were at risk. 

Once installed, spyware leveraging Landfall could obtain access to sensitive data stored on the device, including photos, contacts, and location information. It was also capable of recording audio and collecting call logs, giving attackers broad surveillance capabilities. The targeting appeared focused primarily on users in the Middle East, with infections detected in countries such as Iraq, Iran, Turkey, and Morocco. Samsung was first alerted to the exploit in September 2024 and issued a patch in April, closing the zero-day vulnerability across affected devices.  

The seriousness of the flaw prompted the U.S. Cybersecurity and Infrastructure Security Agency (CISA) to place CVE-2025-21042 in its Known Exploited Vulnerabilities catalog, a list reserved for security issues actively abused in attacks. Federal agencies have been instructed to ensure that any vulnerable Samsung devices under their management are updated no later than December 1st, reflecting the urgency of mitigation efforts.  

For consumers, the incident underscores the importance of maintaining strong cybersecurity habits on mobile devices. Regularly updating the operating system is one of the most effective defenses against emerging exploits, as patches often include protections for newly discovered vulnerabilities. Users are also encouraged to be cautious regarding unsolicited content, including media files sent from unknown contacts, and to avoid clicking links or downloading attachments they cannot verify. 

Security experts additionally recommend using reputable mobile security tools alongside Google Play Protect to strengthen device defenses. Many modern Android antivirus apps offer supplementary safeguards such as phishing alerts, VPN access, and warnings about malicious websites. 

Zero-day attacks remain an unavoidable challenge in the smartphone landscape, as cybercriminals continually look for undiscovered flaws to exploit. But with proactive device updates and careful online behavior, users can significantly reduce their exposure to threats like Landfall and help ensure their personal data remains secure.
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