Skip to main content

Home/ Information Security/ Group items tagged Network

Rss Feed Group items tagged

Skeptical Debunker

Browser history hijack + social networks = lost anonymity - 0 views

  •  
    Simply joining a few groups at social networking sites may reveal enough information for hackers to personally identify you, according to some recent computer science research. In a paper that will be presented at a security conference later this year, an international team of academics describes how they were able to build membership sets using information that social networking sites make available to the public, and then leverage an existing attack on browsing history to check for personal identity. That information, they argue, can then be combined with other data to create further security risks, such as a personalized phishing attack.
Skeptical Debunker

Web Posts May Make You Vulnerable To Crime : NPR - 0 views

  •  
    It's fun to brag when you're at a great bar or going off on vacation. Social networking sites and location-based apps have made it easy to broadcast that kind of information to your friends. The problem is that you may not just be making your friends jealous, but supplying criminals with useful information as well. A new Web site called PleaseRobMe.com has drawn attention to the issue by repurposing posts from foursquare, a social networking site that lets people share the latest about their whereabouts. PleaseRobMe demonstrates that it's easy for anyone to find out you're not at home - and therefore, are presenting an "opportunity" for burglary. "There are physical and economic safety risks when you're publicizing to the world where you are," says Kevin Bankston, a senior staff attorney with the Electronic Frontier Foundation. "It's obviously a treasure trove of information for criminals. PleaseRobMe is a good demonstration of how easy it is."
vivektrivedi

Infrastructure - Exigo Tech - 0 views

  •  
    At Exigo Tech, we understand the importance of data networks and infrastructure. Being the backbone for your business, we believe that your network should be dynamic and should enable you to seize opportunities as your company grows, while maximising resources.
Rich Hintz

Infoblox Network Identity Appliances - DNS, DHCP, RADIUS - 0 views

  •  
    appliances provide the essential foundation for identity-driven networks (IDNs), delivering reliable, scalable, and secure network identity services including DNS, DHCP, IPAM, and RADIUS.
Carlos Gomes

The SwitchWare Project - 0 views

  • The SwitchWare Project Active Network Research at Penn and Bellcore Active networks explore the idea of allowing routing elements to be extensively programmed by the packets passing through them. This allows computation previously possible only at endpoints to be carried out within the network itself, thus enabling optimizations and extensions of current protocols as well as the development of fundamentally new protocols. Welcome to the SwitchWare home page, describing the Active Networks research effort underway in the Penn Department of Computer and Information Science and Bellcore as well as pointers to related material.
Rich Hintz

Spot Messenger > Home - 0 views

  •  
    using the GPS satellite network to acquire its coordinates, and then sending its location - with a link to Google Maps™ - and a pre-programmed message via a commercial satellite network.
Tsudo

Security and Privacy in Social Networks Bibliography - 0 views

  •  
    This page contains links to academic papers about security and privacy issues in social networks.
Skeptical Debunker

FTC warns firms, organizations of widespread data breach - 0 views

  • The FTC declined to identify the companies or organizations involved, but said they were both "private and public entities, including schools and local governments." The companies and organizations ranged in size from "businesses with as few as eight employees to publicly held corporations employing tens of thousands," the FTC said in a statement. It said sensitive data about customers and employees had been shared from the computer networks of the companies and organizations and made available on Internet peer-to-peer (P2P) file-sharing networks. The information was accessible to "any users of those networks, who could use it to commit identity theft or fraud," the FTC said. "Unfortunately, companies and institutions of all sizes are vulnerable to serious P2P-related breaches, placing consumers' sensitive information at risk," FTC chairman Jon Leibowitz said. "For example, we found health-related information, financial records, and drivers' license and social security numbers -- the kind of information that could lead to identity theft," Leibowitz said.
  •  
    The US Federal Trade Commission (FTC) said Monday it has notified nearly 100 companies and organizations of data breaches involving personal information about customers or employees.
Sally Croft

The Best VPN of 2015 in the UK | Virtual Private Network Blog - 0 views

  •  
    This post answers why UK VPN service has become a must-have for every internet user in 2015? Further, we'll show you how to choose the best UK virtual private network amongst all.
Rich Hintz

AirMagnet - Enterprise Wireless Network Security and Troubleshooting - 0 views

  •  
    control over the entire lifecycle of the wireless LAN (WLAN) from network design and deployment to 24x7 intrusion prevention and troubleshooting. AirMagnet provides visibility into all aspects of your wireless airspace with the intelligence to automatically diagnose, explain and respond
netifera platform

netifera - 0 views

  •  
    netifera is a new modular open source platform for creating network security tools.
peerlyst

WannaCry no more: ransomware worm IOC's, Tor C2 and technical analysis + SIEM rules, by... - 0 views

  •  
    After a rather long day, night and morning of studying the news, researching and hunting the #WannaCry ransomware worm there are some discoveries to be shared.. This includes Host and Network IOCs, their analysis obtained with help of fellow security researchers and practitioners, review of C2 infrastructure and its interactions with Tor. Last but not least are some free SIEM use cases. What else should a security practitioner know for their handling of WannaCry?
suresh mark

Network Security - 0 views

  •  
    To meet the constantly changing threat landscape, IT organizations have implemented 'best in class' security technologies. As a result, IT infrastructures have become increasingly complex with differing security platforms, management consoles, rule sets, change management processes and reporting systems.
Skeptical Debunker

Unintended Consequences: Twelve Years under the DMCA | Electronic Frontier Foundation - 0 views

  • The DMCA Chills Free Expression and Scientific Research. Experience with section 1201 demonstrates that it is being used to stifle free speech and scientific research. The lawsuit against 2600 magazine, threats against Princeton Professor Edward Felten's team of researchers, and prosecution of Russian programmer Dmitry Sklyarov have chilled the legitimate activities of journalists, publishers, scientists, students, programmers, and members of the public. The DMCA Jeopardizes Fair Use. By banning all acts of circumvention, and all technologies and tools that can be used for circumvention, the DMCA grants to copyright owners the power to unilaterally eliminate the public's fair use rights. Already, the movie industry's use of encryption on DVDs has curtailed consumers' ability to make legitimate, personal-use copies of movies they have purchased. The DMCA Impedes Competition and Innovation. Rather than focusing on pirates, some have wielded the DMCA to hinder legitimate competitors. For example, the DMCA has been used to block aftermarket competition in laser printer toner cartridges, garage door openers, and computer maintenance services. Similarly, Apple has used the DMCA to tie its iPhone and iPod devices to Apple's own software and services. The DMCA Interferes with Computer Intrusion Laws. Further, the DMCA has been misused as a general-purpose prohibition on computer network access, a task for which it was not designed and to which it is ill-suited. For example, a disgruntled employer used the DMCA against a former contractor for simply connecting to the company's computer system through a virtual private network ("VPN").
  •  
    Since they were enacted in 1998, the "anti-circumvention" provisions of the Digital Millennium Copyright Act ("DMCA"), codified in section 1201 of the Copyright Act, have not been used as Congress envisioned. Congress meant to stop copyright infringers from defeating anti-piracy protections added to copyrighted works and to ban the "black box" devices intended for that purpose.1 In practice, the anti-circumvention provisions have been used to stifle a wide array of legitimate activities, rather than to stop copyright infringement. As a result, the DMCA has developed into a serious threat to several important public policy priorities:
Rodolfo Arce

Anonimato en la red con I2P - Hacking Ético - 0 views

  •  
    Alternativa a TOR (onion router)
Geoffrey Milos

802.11 Beacons Revealed - 0 views

  • Beacon interval. This represents the amount of time between beacon transmissions. Before a station enters power save mode, the station needs the beacon interval to know when to wake up to receive the beacon (and learn whether there are buffered frames at the access point).
  • Beacon interval. This represents the amount of time between beacon transmissions. Before a station enters power save mode, the station needs the beacon interval to know when to wake up to receive the beacon (and learn whether there are buffered frames at the access point).
  • An 802.11 probe response frame is very similar to a beacon frame, except that probe responses don't carry the TIM info and are only sent in response to a probe request. A station may send a probe request frame to trigger a probe response when the station needs to obtain information from another station. A radio NIC, for instance, will broadcast a probe request when using active scanning to determine which access points are within range for possible association. Some sniffing software (e.g., NetStumbler) tools send probe requests so that access points will respond with desired info
  • ...1 more annotation...
  • n an idle network, beacons dominate all other traffic.
Rodolfo Arce

dxflatline flatpipes: A TCP proxy over named pipes - 0 views

  •  
    "A TCP proxy over named pipes"
  •  
    Very interesting tool for remote access and firewall bypass
1 - 20 of 45 Next › Last »
Showing 20 items per page