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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74
government surveillancecyberterrorismeconomic impactCyberterrorism Threat Forecast: 1300 Experts Predict Economic Risks
Don't say we didn't warn you: At some point in the next decade, there will be a "devastating attack" on the Internet or power grid. . That scenario was deemed most plausible by 1,300 technology experts and scholars in a survey released Sunday by the Pew Internet & American Life Project. Other predictions that drew the most agreement: • We'll be watched more closely by government and businesses through computing devices embedded in clothes, appliances, cars and phones. • Most students will spend part of their day in "virtual classes," grouped online with others who share their abilities and interests. • And the boundaries between work and leisure will be blurred - in other words, expect to hear from your boss anytime, anywhere. The link for this article located at BRIAN KLADKO is no longer available. . Analysts warn that a catastrophic digital assault may disrupt the U.S. financial landscape, based on the latest poll results.. Cyberterrorism Threat, Economic Ramifications, Technology Predictions. . Joe Shakespeare
Jan 12, 2005
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Network Security
74
security threatscritical infrastructurecyberterrorismEvaluating Cybersecurity Risks to Manufacturing Systems
Businesses and government agencies must re-examine the growing threat of cyberterrorism to automated computer systems running power grids, dams and other industrial facilities, security experts said Tuesday. . . .. HOUSTON (AP) -- Businesses and government agencies must re-examine the growing threat of cyberterrorism to automated computer systems running power grids, dams and other industrial facilities, security experts said Tuesday. From 1982 until about 2000, problems with such systems usually were associated with internal accidents or inappropriate employee behavior, said Eric Byres, manager of Critical Infrastructure Security Research at the British Columbia Institute of Technology. The link for this article located at The Associated Press is no longer available. . Organizations and public sectors should reassess the escalating danger of digital terrorism targeting essential infrastructure.. Cybersecurity, Critical Infrastructure, Industrial Security, Cyber Threats. . Anthony Pell
Oct 06, 2004
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Network Security
82
malicious codelegal consequencescyberterrorismFBI Arrests Louisiana Man for Cyberterrorism Under USA PATRIOT Act
It appears that the controversial 'cyberterrorism' clause of the USA-PATRIOT act is actively being enforced. A lot of good folks have convincingly argued against the both the term and the false understanding of hackers that the term conjures up. However, the details of the law have become important here; especially that you can be convicted of a felony even if you did not cause an ascertinable minimum of $5000 in damages. In the case of 911 fraud, we must admit that that makes sense. The price of readyness, of a fast response to 911 calls, would have to be paid regardless of the number of false emergencies there are, so it is impossible to prove a high cost associated with the calls themselves. However, intentionally attacking this readyness capability certainly seems like it should be a felony. Maybe the proponants of the term 'cyberterrorism' have a point after all? . . .. FBI agents arrested a Louisiana man last week under the cyberterrorism provisions of the USA PATRIOT Act for allegedly tricking a handful of MSN TV users into running a malicious e-mail attachment that reprogrammed their set-top boxes to dial 9-1-1 emergency response. According to prosecutors, David Jeansonne, 43, was targeting 18 specific MSN TV users in an online squabble when he crafted the script in July 2002, and sent it out disguised as a tool to change the colors on MSN TV's user interface. Though the code didn't mass-mail itself to others, some of the recipients were sufficiently fooled that they forwarded it to friends, for a total of 21 victims. Known as WebTV before it was acquired by Microsoft, MSN TV works with television set-top boxes to allow users to surf the Web and send and receive e-mail without using a PC. The boxes connect to the Internet through a local dial-up number. The malicious script changed the dial-up to 9-1-1. If a victim didn't go online again after being infected, the box would summon help anyway when it tried to make an automatic daily call to the network at midnight. The code also crossmailed itselfto the 18 targeted users, so it would appear in some cases to have come from someone the victim knew. Additionally, it posted victims' browser histories to a particular website, and e-mailed their hardware serial number to the free webmail account "
Feb 27, 2004
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Government
74
security trendsIT securitycyberterrorismGartner IT Security Summit Insights: John Pescatore on Security Spending
Michael Mimoso submits , Formerly with the National Security Agency and Secret Service, Gartner Inc. vice president John Pescatore has the perspective and experience to comment on just about everything related to IT security. In this interview, conducted during the Gartner IT Security Summit, Pescatore lends his two cents on security spending, trends, cyberterrorism, government's role in security and what enterprises need to do safely stay afloat.. . .. Michael Mimoso submits , Formerly with the National Security Agency and Secret Service, Gartner Inc. vice president John Pescatore has the perspective and experience to comment on just about everything related to IT security. In this interview, conducted during the Gartner IT Security Summit, Pescatore lends his two cents on security spending, trends, cyberterrorism, government's role in security and what enterprises need to do safely stay afloat. Spending on security in the enterprise is either on the rise or flat, according to most accounts. What are companies spending money on? Pescatore: If you look at the total spending on security, it's definitely going up strongly. We look at it as a percent of the IT budget. So, in 2001, the industry average was 3.3% of the IT budget toward security. In 2002, it went up to 4.3%. We're projecting for this year, 5.4%. Some segments, such as government, are going to grow faster. Government is going to grow faster than anybody because of the [Department of Homeland Security]. Places like universities are also bumping their budgets up because they're getting killed by places like the recording industry for piracy. The interesting thing for 2003, it's the first year ever that, when the CIO looks at the pie chart of where his money went, security will have its own label on the chart. It won't be lumped in with 'other.' The link for this article located at searchSecurity is no longer available. . In an enlightening chat with expert John Pescatore from Gartner, we explored enterprise security spending and the impactof regulations on investment strategies and cyber threats. Enterprise Security Spending, IT Security Trends, John Pescatore Insights, Cybersecurity Analysis. . Anthony Pell
Jun 09, 2003
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Network Security
82
data protectionweb securitycyberterrorismDHS Cybersecurity Alert: Daily Online Threats And Cyberterrorism Risks
As the Department of Homeland Security urges Americans to be on high alert for potential acts of cyberterrorism, many computer security experts say military conflict doesn't change the fact that the Net is already a pretty dangerous place. "When it . . . . As the Department of Homeland Security urges Americans to be on high alert for potential acts of cyberterrorism, many computer security experts say military conflict doesn't change the fact that the Net is already a pretty dangerous place. "When it really gets down to it, we're getting security attacks on a daily basis," said Vincent Weafer, director of Symantec Security Response. On an average day, the security software maker hears of five to 15 new viruses. In a typical year, it finds several thousand widespread vulnerabilities in computer systems. Web users and publishers fend off denial-of-service attacks and intruders seeking to steal crucial data on a daily basis. The link for this article located at wired.com is no longer available. . The government informs the public about potential cyber threats as specialists caution against ongoing digital dangers.. Cyber Threats, Cybersecurity Alerts, Data Protection. . Anthony Pell
Mar 21, 2003
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Government
79
security toolscyber defensehackersCarnegie Mellon Receives $35.5M For Cyber Defense Research Initiatives
The Defense Department is giving Carnegie Mellon University $35.5 million to develop tools and tactics for fighting cyberterrorism. The inventions to be researched and engineered at the top computer science school would serve equally well in battling hackers and Internet crooks. . . . . The Defense Department is giving Carnegie Mellon University $35.5 million to develop tools and tactics for fighting cyberterrorism. The inventions to be researched and engineered at the top computer science school would serve equally well in battling hackers and Internet crooks. "These problems have always existed. Terrorism only increased the visibility of these problems," said Pradeep Khosla, who heads the university's electrical and computer engineering department and directs the new Center for Computer and Communications Security. The 5-year grant, combined with other federal, state and private funding, gives the center an $8 million budget this year. The link for this article located at NewsObserver.com is no longer available. . Stanford University secures $50 million funding from the National Security Agency to enhance research on cybersecurity threats and digital warfare.. Cybersecurity Research, Defense Funding, Carnegie Mellon, Cyber Defense. . LinuxSecurity.com Team
Oct 09, 2002
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Security Projects
82
information sharinginfrastructure securitygovernment oversightCongressional Review of FOIA Changes Affecting Cybersecurity Measures
There was a fabulous explosion Wednesday during an otherwise typical cyberterror dog-and-pony show on the Hill when House Government Reform Subcommittee Ranking Member Jan Schakowsky (Democrat, Illinois) lost her composure during. . .. There was a fabulous explosion Wednesday during an otherwise typical cyberterror dog-and-pony show on the Hill when House Government Reform Subcommittee Ranking Member Jan Schakowsky (Democrat, Illinois) lost her composure during a discussion of new Freedom of Information Act (FOIA) modifications proposed by the GB Junior Administration as part of its Homeland Defense initiative. After a couple of hours filled with warnings about widespread infrastructure vulnerabilities and exploitable bugs in numerous control systems, it came time for Critical Infrastructure Assurance Office (CIAO) Director John Tritak and National Infrastructure Protection Center (NIPC) Director Ronald Dick to make the pitch for a controversial exemption from the FOIA applying to all government records submitted by the industry. The government has been disappointed in the amount of critical information flowing to it from the Information Sharing and Analysis Centers (ISACs) which the Clinton Administration set up for private-sector vulnerability shoptalk. Industry fears that government records of their incompetence could end up in the hands of outraged citizens and journalists, leading to an unfortunate tarnishing of the sterling reputations enjoyed by the nation's mega-corporations. Uncle Sam would like to be told more about vulnerabilities and risks and terrorist targets in the real world out there, and is perfectly willing to gut the FOIA if that's what it takes to get brought up to speed. . Legislators discuss potential changes to the FOIA that could alter the distribution of information concerning cyber threats and enhance oversight of governmental activities.. Cyber Terrorism, FOIA Changes, Infrastructure Protection, Government Oversight, Information Sharing. . Anthony Pell
Jul 26, 2002
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Government
76
national securitycritical infrastructuresecurity summitUpcoming Cyberterrorism Summit in D.C. to Address Critical Threats
A global summit focusing on cyberterrorism and the targets of critical infrastructures has been announced for next month. The event, Sector 5, will be co-produced by Gardner and Flight Event Work, and held in Washington, D.C., between August 21 and 23. . .. A global summit focusing on cyberterrorism and the targets of critical infrastructures has been announced for next month. The event, Sector 5, will be co-produced by Gardner and Flight Event Work, and held in Washington, D.C., between August 21 and 23 . The organizers say that executives from major organizations and government agencies over several infrastructure sectors, including banking/financial services; utilities/energy/water; transportation, telecommunications and information services; health and safety plus emergency services, are expected to attend. According to the event producer Paul Sitar, the focus will be on offering information and products as solutions to defending vital interests and national security. Plans call for the conference to include contributions from around 150 expert speakers and panelists, in-depth simulated cyberattacks, case studies and analysis, plus discussion sessions. The link for this article located at InfoSecurity is no longer available. . An international conference addressing digital terrorism and essential systems is scheduled for New York City next month.. Cyberterrorism Conference, Critical Infrastructure, Security Summit. . Anthony Pell
Jul 16, 2002
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Organizations/Events
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