Security-Portal.cz je internetový portál zaměřený na počítačovou bezpečnost, hacking, anonymitu, počítačové sítě, programování, šifrování, exploity, Linux a BSD systémy. Provozuje spoustu zajímavých služeb a podporuje příznivce v zajímavých projektech.

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Webinar: Learn Proactive Supply Chain Threat Hunting Techniques

The Hacker News - 23 Duben, 2024 - 13:28
In the high-stakes world of cybersecurity, the battleground has shifted. Supply chain attacks have emerged as a potent threat, exploiting the intricate web of interconnected systems and third-party dependencies to breach even the most formidable defenses. But what if you could turn the tables and proactively hunt these threats before they wreak havoc? We invite you to join us for an
Kategorie: Hacking & Security

Webinar: Learn Proactive Supply Chain Threat Hunting Techniques

The Hacker News - 23 Duben, 2024 - 13:28
In the high-stakes world of cybersecurity, the battleground has shifted. Supply chain attacks have emerged as a potent threat, exploiting the intricate web of interconnected systems and third-party dependencies to breach even the most formidable defenses. But what if you could turn the tables and proactively hunt these threats before they wreak havoc? We invite you to join us for an The Hacker Newshttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Why You Should Consider AlmaLinux 9.4 Beta for Your Desktop

LinuxSecurity.com - 23 Duben, 2024 - 13:00
AlmaLinux 9.4 beta has been released and provides compelling reasons to consider it for desktop usage. While AlmaLinux is primarily known as a reliable server operating system, it can also function effectively as a desktop OS. Security, stability, and long-term support are key advantages of choosing AlmaLinux 9.4 beta as your desktop OS.
Kategorie: Hacking & Security

Spectre V2: A New Threat to Linux Systems

LinuxSecurity.com - 23 Duben, 2024 - 13:00
A significant security threat, known as the Spectre v2 exploit, has been observed targeting Linux systems running on modern Intel processors. Let's delve into the details of the Spectre v2 exploit, its implications, and the measures being taken to mitigate its impact.
Kategorie: Hacking & Security

Police Chiefs Call for Solutions to Access Encrypted Data in Serious Crime Cases

The Hacker News - 23 Duben, 2024 - 12:45
European Police Chiefs said that the complementary partnership between law enforcement agencies and the technology industry is at risk due to end-to-end encryption (E2EE). They called on the industry and governments to take urgent action to ensure public safety across social media platforms. "Privacy measures currently being rolled out, such as end-to-end encryption, will stop tech companies
Kategorie: Hacking & Security

Police Chiefs Call for Solutions to Access Encrypted Data in Serious Crime Cases

The Hacker News - 23 Duben, 2024 - 12:45
European Police Chiefs said that the complementary partnership between law enforcement agencies and the technology industry is at risk due to end-to-end encryption (E2EE). They called on the industry and governments to take urgent action to ensure public safety across social media platforms. "Privacy measures currently being rolled out, such as end-to-end encryption, will stop tech companies Newsroomhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Unmasking the True Cost of Cyberattacks: Beyond Ransom and Recovery

The Hacker News - 23 Duben, 2024 - 12:22
Cybersecurity breaches can be devastating for both individuals and businesses alike. While many people tend to focus on understanding how and why they were targeted by such breaches, there's a larger, more pressing question: What is the true financial impact of a cyberattack? According to research by Cybersecurity Ventures, the global cost of cybercrime is projected to reach
Kategorie: Hacking & Security

Unmasking the True Cost of Cyberattacks: Beyond Ransom and Recovery

The Hacker News - 23 Duben, 2024 - 12:22
Cybersecurity breaches can be devastating for both individuals and businesses alike. While many people tend to focus on understanding how and why they were targeted by such breaches, there's a larger, more pressing question: What is the true financial impact of a cyberattack? According to research by Cybersecurity Ventures, the global cost of cybercrime is projected to reach The Hacker Newshttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

German Authorities Issue Arrest Warrants for Three Suspected Chinese Spies

The Hacker News - 23 Duben, 2024 - 12:16
German authorities said they have issued arrest warrants against three citizens on suspicion of spying for China. The full names of the defendants were not disclosed by the Office of the Federal Prosecutor (aka Generalbundesanwalt), but it includes Herwig F., Ina F., and Thomas R. "The suspects are strongly suspected of working for a Chinese secret service since an unspecified
Kategorie: Hacking & Security

German Authorities Issue Arrest Warrants for Three Suspected Chinese Spies

The Hacker News - 23 Duben, 2024 - 12:16
German authorities said they have issued arrest warrants against three citizens on suspicion of spying for China. The full names of the defendants were not disclosed by the Office of the Federal Prosecutor (aka Generalbundesanwalt), but it includes Herwig F., Ina F., and Thomas R. "The suspects are strongly suspected of working for a Chinese secret service since an unspecified Newsroomhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Enterprises want AI PCs, just not yet

Computerworld.com [Hacking News] - 23 Duben, 2024 - 09:54

While the employee benefits of the AI PC are intriguing, they may not be enough to convince IT buyers to go all in just yet, according to a Forrester report.

Despite the enthusiasm generated by PC vendors and chipmakers at the 2024 Consumer Electronics Show, where advanced AI-driven functionalities were prominently featured, enterprises are expected to adopt a more measured approach over the next year, Forrester said in the report.

The Promise of AI PCs

AI PCs are designed to enhance enterprise users’ productivity, cost efficiency, and security. By processing sophisticated AI applications locally, these PCs reduce reliance on costly and often slower cloud services. This could be especially beneficial in sectors such as finance and healthcare, where operations heavily depend on data processing and where data privacy and security are of the utmost importance.

The ability to process data locally on an AI PC minimizes the risk of breaches and helps enterprises comply with stringent regulatory requirements.

Challenges in adoption

Despite the benefits, the adoption of AI PCs among enterprises is fraught with challenges. “CIOs face several barriers when considering AI-powered PCs, including the high costs, difficulty in demonstrating how user benefits translate into business outcomes, and the availability of AI chips and device compatibility issues,” said Andrew Hewitt, Principal Analyst at Forrester Research.

CIOs feel they are struggling to show a return on investment in AI PCs. Limited business use cases for enterprises make it challenging to justify the use of these powerful machines, which are mostly restricted to niches like “gaming or content creation,” said Abhishek Gupta, Dish TV’s CIO.

“AI PCs are still very new with only a handful of options available across brands and at a premium price. The higher prices of AI PCs along with lack of enough use cases, is stopping CIOs from the adoption of AI PCs,” Gupta said.

“Businesses should look beyond impressive hardware specifications—they need genuine, measurable returns on investment,” said Ankush Sabharwal, CEO of CoRover.ai, a human-centric conversational and generative AI platform. “There is no denying that AI platforms are advancing rapidly, and this progress is paving the way for practical, problem-solving AI applications that go beyond mere gimmicks. We already have the necessary technology; the focus now should be on developing AI applications that are tailored for specific devices and industries rather than adopting generic, one-size-fits-all solutions.”

Future projections and enterprise readiness

Enterprise readiness to adopt AI PCs often coincides with major OS updates to avoid compatibility issues. Forrester’s 2023 data shows that over half of infrastructure hardware technology decision-makers report that 50% or fewer of the company-issued PCs run on Windows 11. This suggests a broader hesitation towards rapid technological upgrades.

Windows 10’s anticipated end-of-life in October 2025 is expected to coincide with the increased adoption of AI PCs. “Enterprises will likely align their hardware upgrades with the new capabilities offered by the latest operating systems, which will be optimized for NPU technology,” Hewitt said.

Hewitt has predicted a tripling of AI platform budgets in 2024 to accommodate the burgeoning demand for AI applications. This budget expansion is anticipated to catalyze the adoption of AI PCs, especially as enterprise workloads continue to depend on cloud services, which are expected to become more costly. This presents a compelling case for the increased use of AI PCs in digital workplaces.

The next 18 months are crucial for AI PCs, according to CoRover.ai’s Sabharwal. “Instead of just purchasing hardware, shifting the focus towards utilizing AI to address industry-specific challenges is essential. For instance, Small LLMs can be trained to operate efficiently on AI PCs. Startups, particularly cloud-native ones, are the pioneers in adopting this technology. “As chip technology progresses and costs decrease, we anticipate a tipping point where investing in AI-based PCs will become justified.”

Upcoming chipsets with higher processing capabilities will drive further interest in AI PCs across data-intensive sectors such as manufacturing and high-tech, Hewitt said. “Industries that blend creative work with data science are prime candidates for early adoption,” he noted.

Impact on cloud services

As AI PC adoption potentially reduces reliance on cloud computing, cloud providers may have to adjust their pricing models. Hewitt suggests a likely shift towards a hybrid model where some processing will continue in the cloud while other tasks move to local AI PCs. This adjustment would balance cost concerns with enhanced security and privacy benefits.

Despite the potential and capabilities demonstrated by AI PCs, 2024 is shaping up to be a year of gradual exploration and tentative adoption by enterprises. As AI technology continues to evolve and more tailored applications become available, the pace of adoption is expected to accelerate, making AI PCs an integral part of enterprise technology ecosystems in the near future. This cautious but steady approach reflects the enterprise’s strategic planning in integrating cutting-edge technologies into its operations.

Windows PCs
Kategorie: Hacking & Security

U.S. Imposes Visa Restrictions on 13 Linked to Commercial Spyware Misuse

The Hacker News - 23 Duben, 2024 - 08:43
The U.S. Department of State on Monday said it's taking steps to impose visa restrictions on 13 individuals who are allegedly involved in the development and sale of commercial spyware or who are immediately family members of those involved in such businesses. "These individuals have facilitated or derived financial benefit from the misuse of this technology, which
Kategorie: Hacking & Security

U.S. Imposes Visa Restrictions on 13 Linked to Commercial Spyware Misuse

The Hacker News - 23 Duben, 2024 - 08:43
The U.S. Department of State on Monday said it's taking steps to impose visa restrictions on 13 individuals who are allegedly involved in the development and sale of commercial spyware or who are immediately family members of those involved in such businesses. "These individuals have facilitated or derived financial benefit from the misuse of this technology, which Newsroomhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Russia's APT28 Exploited Windows Print Spooler Flaw to Deploy 'GooseEgg' Malware

The Hacker News - 23 Duben, 2024 - 06:23
The Russia-linked nation-state threat actor tracked as APT28 weaponized a security flaw in the Microsoft Windows Print Spooler component to deliver a previously unknown custom malware called GooseEgg. The post-compromise tool, which is said to have been used since at least June 2020 and possibly as early as April 2019, leveraged a now-patched flaw that allowed for
Kategorie: Hacking & Security

Russia's APT28 Exploited Windows Print Spooler Flaw to Deploy 'GooseEgg' Malware

The Hacker News - 23 Duben, 2024 - 06:23
The Russia-linked nation-state threat actor tracked as APT28 weaponized a security flaw in the Microsoft Windows Print Spooler component to deliver a previously unknown custom malware called GooseEgg. The post-compromise tool, which is said to have been used since at least June 2020 and possibly as early as April 2019, leveraged a now-patched flaw that allowed for Newsroomhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

How to Keep Your Linux System Safe from Kernel Bugs

LinuxSecurity.com - 22 Duben, 2024 - 23:55
Linux admins and security practitioners face significant challenges in keeping their Linux systems secure amidst the constant threat of kernel bugs. Understanding and mitigating the vulnerabilities in the Linux kernel is essential in safeguarding your systems against exploits leading to compromise. Let's examine why kernel vulnerabilities are such a severe threat and mitigation strategies for protecting against them.
Kategorie: Hacking & Security

ToddyCat Hacker Group Uses Advanced Tools for Industrial-Scale Data Theft

The Hacker News - 22 Duben, 2024 - 17:11
The threat actor known as ToddyCat has been observed using a wide range of tools to retain access to compromised environments and steal valuable data. Russian cybersecurity firm Kaspersky characterized the adversary as relying on various programs to harvest data on an "industrial scale" from primarily governmental organizations, some of them defense related, located in
Kategorie: Hacking & Security

ToddyCat Hacker Group Uses Advanced Tools for Industrial-Scale Data Theft

The Hacker News - 22 Duben, 2024 - 17:11
The threat actor known as ToddyCat has been observed using a wide range of tools to retain access to compromised environments and steal valuable data. Russian cybersecurity firm Kaspersky characterized the adversary as relying on various programs to harvest data on an "industrial scale" from primarily governmental organizations, some of them defense related, located in Newsroomhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Pentera's 2024 Report Reveals Hundreds of Security Events per Week, Highlighting the Criticality of Continuous Validation

The Hacker News - 22 Duben, 2024 - 13:30
Over the past two years, a shocking 51% of organizations surveyed in a leading industry report have been compromised by a cyberattack. Yes, over half.  And this, in a world where enterprises deploy an average of 53 different security solutions to safeguard their digital domain.  Alarming? Absolutely. A recent survey of CISOs and CIOs, commissioned by Pentera and
Kategorie: Hacking & Security

Pentera's 2024 Report Reveals Hundreds of Security Events per Week, Highlighting the Criticality of Continuous Validation

The Hacker News - 22 Duben, 2024 - 13:30
Over the past two years, a shocking 51% of organizations surveyed in a leading industry report have been compromised by a cyberattack. Yes, over half.  And this, in a world where enterprises deploy an average of 53 different security solutions to safeguard their digital domain.  Alarming? Absolutely. A recent survey of CISOs and CIOs, commissioned by Pentera and The Hacker Newshttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security
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