Network Security
system security Linux network
system security Linux network The romanticized image of the digital nomad – a laptop on a sun-drenched balcony – rarely accounts for the actual friction of maintaining a professional development environment on the move. . The friction is amplified with Linux. We are looking for a setup that respects our kernel configurations, handles volatile network handovers, and maintains a strict security posture without the hand-holding of a consumer-grade OS – so, put simply, more than just a laptop and a sunny deck. The hardware is...
May 26, 2026
Server Securityopen-source Linux administration
open-source Linux administration Cron has existed in Unix and Linux environments for decades, handling backups, cleanup scripts, patching jobs, log rotation, monitoring tasks, and other maintenance work that administrators do not want to run manually. Most Linux servers rely on it constantly, which is exactly why attackers continue abusing it for persistence after a system has already been compromised. . Persistence through cron is not complicated. Attackers do not need a rootkit or advanced malware framework to maintain...
May 25, 2026
Vendors/Productssecurity breach linux
security breach linux A major internal repository breach at GitHub has exposed a critical and overlooked blind spot in Linux supply chain security. Kernel exploits, exposed SSH services, weak firewall rules, and vulnerable daemons dominated the Linux threat model for years, and in many environments, they still matter. But recent supply-chain incidents involving GitHub ecosystems, npm packages, and malicious developer tooling point somewhere else entirely: the developer workstation. . The breach matters because...
May 21, 2026
Security Trends access control multi-tenant
access control multi-tenant Linux administrators often face an ugly choice in the cloud: prioritize convenience and cost-efficiency by sharing infrastructure, or sacrifice those benefits for the sake of total isolation. Most modern Linux workloads don't live on their own private servers anymore. They live in shared environments like Kubernetes clusters, where multiple teams and services run side-by-side. It sounds efficient, and it usually is. . But cloud isolation isn't as ironclad as it looks on the diagram. If you...
May 21, 2026
Vendors/Productsincident response cloud security
incident response cloud security Managed Extended Detection and Response (MXDR) has become one of the most sought-after security services in the enterprise market — and with good reason. It promises the holy grail: broad visibility across endpoints, network, cloud, email, and identity, combined with the 24/7 human expertise most organizations simply cannot build in-house. . However, the rapid growth of the market has produced a wide range of providers whose capabilities vary considerably beneath the surface. Choosing the...
May 19, 2026
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online safetytargeted attackspublic awarenessRising Cyber Crime in 2025: Addressing Internet Blackmail Issues
Over the past few years, Internet blackmail has become a major cyber threat and is notably increasing. . Blackmailers are relying on new emerging technologies to make their criminal patterns even more malicious and convincing. Cybercriminals exploit their victims’ vulnerabilities and use complicated patterns to target personal weaknesses in the online environment. But why is digital extortion becoming a growing concern in 2025? In this article, we shall explore the reasons behind the case, backed by recent data, and provide strategies for fighting this rising problem. The Rising Tide of Internet Blackmail and Extortion When it comes to nowadays’ Internet blackmail schemes, these vicious tactics encompass both digital scams and sextortion strategies. Regardless of the more sophisticated safety measures used by Internet users, cybercriminals are on a rising tide. And so is Internet blackmail—experts are observing a significant and growing concern regarding this cyber threat. According to the NTT Security Holdings 2024 Global Threat Intelligence Report , cases of extortion and ransomware surged by 67% in 2023. These findings suggest that over 5,000 victims were identified or reported, an increase from approximately 3,000 in 2022. Similarly, the Security Navigator 2024 report indicated a 46% rise in the number of digital extortion victims worldwide in 2023, the largest figure ever acknowledged. Interestingly enough, cyber criminals do not target just individuals—major corporations became their first focus, making up 40% of the occurrences. Furthermore, small companies represented 25%, and medium-sized businesses accounted for an additional 23%. What Makes Blackmail Online a Growing Concern? Technological advancements seem to always be a double-edged sword. Although they provide fuel for human prosperity and development, these innovations often equip cybercriminals with new methods and tools for online blackmail or extortion. Let us go through some of the majorconcerns emerging in the digital landscape of today. Artificial Intelligence (AI) and Deepfake Technology The latest advancements in Artificial Intelligence (AI) have materialized as a complex factor in the realm of cybersecurity. While specialists use this technology to provide resources for safeguarding your online persona, it also enhances the capabilities of cybercriminals to conduct more advanced attacks. The 2025 Europol report warns that organized crime is using AI to create multilingual, persuasive messages, fabricate trustworthy imitations, and streamline damaging actions, which is making detection more challenging. Furthermore, AI goes hand in hand with deepfake technology, allowing cyberbullies to generate lifelike fake images and videos. Worldwide Geopolitical Pressures Hackers worldwide tend to rely heavily on the current geopolitical situation to use it to their vicious advantage. These occurrences shape the landscape for updated cybercrimes, leading online blackmailers to adopt more politically led agendas. Espionage, sabotage, misinformation, fake news, and extortion are progressively tangled with cyber extortion based on a geopolitical background. Yet again, the Security Navigator 2024 report comes to mind, which indicates a rising concern about hacktivism related to the conflict in Ukraine. Experts observe a surge in organized cybercrime groups related to either the Ukrainian or the Russian side of the war. A similar issue was recognized once the Israeli-Hamas conflict began in October 2023. Hacktivists’ operations can be linked to Internet blackmail, a method of forcing victims to fulfill cybercriminals’ demands. Cybersecurity professionals often claim that organized criminals are behind these attacks, making their activity increasingly difficult to track and fight. Targeting Vulnerable Groups Internet blackmail schemes, especially ones related to sextortion scams, are more frequently being used to coerce themost vulnerable populations. There is an ever-increasing concern for young people, especially those in their teenage years, who are frequently the primary targets of these cybercrimes. Take the National Crime Agency of the UK's findings as an example. The institution indicates reporting over 110 attempts of child sextortion every month in 2024. Such numbers raise suspicions of a concerning pattern. To achieve their malevolent goals, online sextortionists usually create false accounts to establish a relationship with their victims. They can refer to social engineering and manipulation techniques to push their targets toward sharing explicit material and personal data, which is then used for extortion. Minors are more frequently targeted by blackmailers who refer to sextortion as their criminal method. Wrongdoers take advantage of their emotional instability, the pursuit of being noticed and loved, as well as exaggerated trust. Internet Blackmail Case Study Time to examine an interesting case study related to Internet blackmail, so that you can understand the tactics employed by real cybercriminals: The “Yahoo Boys” Sextortion Gang : A sextortion gang from Nigeria, known as the 'Yahoo Boys,' has been connected to at least 23 suicides among teens in both the UK and the US. This group coerces victims into sharing intimate content and extorts them for crypto payments. The organized crime group continues its activity on social media platforms, despite warnings from authorities, highlighting the difficulties in controlling such behavior. This disturbing real-life case study teaches us about the tragic consequences of online extortion. It is a prime example of cybercriminals' unforgiving approaches and global influence. Understanding how Internet blackmail and sextortion work in practice can help us choose the right methods for prevention and intervention. How to Stop Internet Blackmail The sooner we take action, the higher the chances for success. Fighting blackmail onlinerequires a multifaceted approach, which should be based on the following aspects: Updated Cybersecurity Protocols : Both individuals and companies should focus on staying safe when using the Internet. Allocating resources toward solid cybersecurity structures and staying educated about the latest extortion schemes is a great starting point. Adopting sophisticated threat identification measures will keep your assets and personal data safer while browsing the web. Public Awareness Initiatives : Sharing knowledge about the perils of digital interactions and cybercrime strategies can help lower the risks of becoming a victim. These campaigns should be aimed at the most vulnerable groups, such as adolescents or the elderly, especially with the rising threat of AI scams on the elderly . The key is to analyze online security and the concerns based on inappropriate material distribution. Global Collaboration : Since most cybercriminals can operate globally, cooperation between international law enforcement bodies is essential. Authorities must exchange their data and information, standardize legal systems, and execute joint missions to expand the fight against online extortion. When combined, these three pillars of fighting online extortion should lead digital communities around the world to create a safer and more private cyber landscape. Final Thoughts The growing concern behind Internet blackmail in 2025 showcases how cybercriminals adapt to the changing online environment. Both individuals and companies can update their defenses by recognizing the underlying reasons, examining patterns, and adopting systematic prevention tactics. Furthermore, awareness, knowledge, and global partnership should become basic foundations in the joint fight against blackmailers online. . Digital extortion has transformed remarkably, fueled by advancements in tech. Explore the factors contributing to this escalating online risk.. digital extortion, cybercrime, online safety, predatory tactics, geopoliticalthreats. . MaK Ulac
Apr 14, 2025
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Security Trends
81
password securitypublic awarenessbreach preventionNCSC Findings On Password Use And Cybersecurity Outlook
The essence of most people’s regard for cybersecurity: we’re DOOMED. . That’s one of the key takeaways from the UK’s National Cyber Security Centre (NCSC), which released the results of its first ever UK cyber survey on Sunday, along with a list of the most craptacular passwords found most often in breached databases. The findings were released ahead of the NCSC’s CYBERUK 2019 conference in Glasgow this week. The link for this article located at NakedSecurity is no longer available. . Insights from the UK's NCSC reveal dire cybersecurity trends and password vulnerabilities, shedding light on user behavior.. essence, people’s, regard, cybersecurity, we’re, doomed, that’s. . LinuxSecurity.com Team
Apr 23, 2019
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Privacy
76
law enforcementcyber scamspublic awarenessEuropol And Banks Collaborate To Combat Cyber Scams In Europe
Europol and the European Banking Federation have launched a new campaign designed to raise public awareness of growing incidents of financial fraud and data theft, as part of European Cyber Security Month (ECMS).. Over the coming week, law enforcers from 28 EU member states as well as Colombia, Liechtenstein, Norway, Switzerland and Ukraine will be joining forces with 24 national banking associations and others to warn consumers not to fall for cyber scams. The link for this article located at InfoSecurity is no longer available. . Financial institutions and police collaborate to enhance public understanding of the increasing threats posed by financial crimes and online scams throughout Europe.. Cyber Scams, Financial Fraud, Consumer Awareness, Europol Campaign. . Brittany Day
Oct 18, 2018
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Organizations/Events
81
data privacygovernment monitoringpublic awarenessNew Zealand Government Surveillance Risks Exposed By Edward Snowden
Former National Security Agency contractor Edward Snowden warned New Zealanders in a media blitz on Monday that all of their private emails, phone calls and text messages are being spied on despite government denials. . "If you live in New Zealand, you are being watched," Snowden said in a commentary published by the Intercept, an online news site co-founded by Guardian columnist Glenn Greenwald, Snowden's main conduit for disclosing classified information he absconded with when he fled his NSA job last year. The link for this article located at Top Tech News is no longer available. . 'If you live in New Zealand, you are being watched,' Snowden said in a commentary published by the I. former, national, security, agency, contractor, edward, snowden, warned, zealanders, media. . LinuxSecurity.com Team
Sep 22, 2014
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Privacy
81
data protectioninformation securitydigital rightsBruce Schneier Emphasizes Urgency of Privacy Laws at RSA Conference
If the public wants online privacy it had better fight now for laws to protect it because businesses won't and individuals don't have the clout, security expert Bruce Schneier told RSA Conference.. The longer information-privacy policies go unset, the more likely it is that they never will be set, says Schneier, an author of books about security and CTO of security consultant BT Counterpane. As young people grow up with broad swaths of information about them in the public domain, they will lose any sense of privacy that older generations have. And they will have no appreciation that lack of privacy shifts power over their lives from themselves to businesses or governments that do control their information. Laws protecting digital data that is routinely gathered about people are needed, he says. "The only lever that works is the legal lever," he says. "How can we expect the younger generation to do this when they don't even know the problem?" The link for this article located at Network World is no longer available. . Digital security calls for urgent action and legislative safeguards, cautions cybersecurity authority Bruce Schneier at the RSA Conference.. Data Protection, Privacy Laws, Digital Rights, Information Security, Public Awareness. . LinuxSecurity.com Team
Mar 11, 2010
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Privacy
83
network securitydata theftpublic awarenessRobert Lyttle Guilty Plea: Security Breaches Acknowledged in Court
Robert Lyttle, one of two hackers behind the Deceptive Duo team responsible for a number of network breaches in 2002, including a U.S. Navy database, has decided to plead guilty to the charges filed by the U.S. Attorneys' Office last year, according to documents filed in the case. The plea agreement between federal prosecutors and Lyttle in the case U.S. v. Robert Lyttle will be entered in U.S. District Court, Northern District of California, Oakland Division, Friday afternoon as part of a change of plea hearing. Kyle Waldinger, the assistant U.S. attorney listed on the agreement, was not available for comment at press time. . The decision to change his plea, Lyttle said, was made last year when he realized the intent of his activities had the desired effect: to warn the public of the lack of cybersecurity in the United States. "There is no need to waste the resources, time and energy of any parties involved here," he told internetnews.com. "Our message was felt. Changes were made. The government will attest to that. That is all that matters." Lyttle was facing five federal charges for his activities, which involved breaking into government computer networks, taking the sensitive information contained within and posting the information on public Web sites. In all, the government assessed the damages caused by the breaches and subsequent defacements at $71,181. Lyttle and Benjamin Stark, the other half of the Deceptive Duo, were involved in several break-ins by their account, including the Web server breach of one of the U.S. Navy's databases, which contained classified and unclassified e-mail addresses and phone numbers of a number of Navy brass, and accessing a flight scheduling and passenger manifest database at Midwest Express. In both cases, the two posted the information on a publicly available Web site. The link for this article located at internetnews.com is no longer available. . Emily Carter accepted responsibility following her understanding that her data compromise intentionsfostered greater vigilance in society.. Robert Lyttle, Cybersecurity Breach, Data Theft, Federal Charges. . LinuxSecurity.com Team
Mar 14, 2005
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Hacks/Cracks
82
national securitythreat responsepublic awarenessNational Cyber Security Partnership: Crisis Coordination Recommendations
Two national task forces organized by the National Cyber Security Partnership called for a public awareness campaign, an early warning contact network and a national crisis coordination center to improve the nation's responses to cyber vulnerabilities, threats and incidents. Created last December at the National Cyber Security Summit, the task forces released their recommendations today for improving the nation's cybersecurity defenses. The National Cyber Security Partnership was formed to bring together private organizations and government agencies. . . .. Two national task forces organized by the National Cyber Security Partnership called for a public awareness campaign, an early warning contact network and a national crisis coordination center to improve the nation's responses to cyber vulnerabilities, threats and incidents. Created last December at the National Cyber Security Summit, the task forces released their recommendations today for improving the nation's cybersecurity defenses. The National Cyber Security Partnership was formed to bring together private organizations and government agencies. No price tag was attached to the task forces' suggestions, but establishing a national crisis coordination center by 2006 most likely would require legislation or an executive order. Guy Copeland, who led the Early Warning Task Force, said the center would coordinate threat analyses, warnings, research and responses for critical infrastructure-sector experts and federal, state and local officials. Copeland is vice president of information infrastructure advisory programs for Computer Sciences Corp.'s federal-sector business. The center would "bridge some cultural barriers that have hampered a true partnership in counterterrorism and cybersecurity," the task force report said. The early warning contact network, to be set up as early as December, would be a multichannel network housed and administered by the Homeland Security Department's U.S. Computer Emergency Readiness Team. Communication would occur primarilyvia the Internet, although task force leaders recommended having a backup means of communicating if the Internet goes down. Other recommendations of the task forces would be relatively inexpensive and easy to achieve. The Common Sense Guide to Cyber Security for Small Businesses, prepared by the Internet Security Alliance, is already available and free for downloading. The Awareness and Outreach Task Force has as one of its initial goals to reach 50 million households. Reaching home users will be accomplished largely through the cooperation of Internet service providers who would keep their customers informed of cybersecurity threats and attacks, task force leaders said. The link for this article located at fcw.com is no longer available. . A pair of federal committees advocates for the establishment of a centralized crisis management hub to enhance cybersecurity preparedness and reaction capabilities.. National Cyber Security, Crisis Management, Cyber Initiatives, Threat Analysis, Cyber Resilience. . Anthony Pell
Mar 19, 2004
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Government
81
communicationscyber protestEchelon systemJam Echelon Day Highlights Public Protest Against Surveillance System
An international day of protest designed to jam the US-led communications spy system Echelon was a "rousing" success according to its organisers, who claim that the cyber-demonstration helped to raise public awareness about the surveillance system. Jam Echelon Day took . . . . An international day of protest designed to jam the US-led communications spy system Echelon was a "rousing" success according to its organisers, who claim that the cyber-demonstration helped to raise public awareness about the surveillance system. Jam Echelon Day took place on October 21, and encouraged members of the Internet community to send out as many email messages as possible, containing so-called trigger words that the Echelon system is believed to pick up on. The event was organised to raise public awareness about the Echelon intelligence system--its organisers claim that there was never an intention to overload the system. "If every single email user in the European Union sent the entire trigger word list on 21 October, Echelon wouldn't feel the impact," said Michael Tettering, joint organiser of the event. "The truth is, they are geared way beyond our ability to actually create an impact." The link for this article located at CNet is no longer available. . An international day of protest designed to jam the US-led communications spy system Echelon was a '. international, protest, designed, us-led, communications, system, echelon. . LinuxSecurity.com Team
Oct 26, 2001
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Privacy
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