CISPA | Breaking Cybersecurity News | The Hacker News

A novel denial-of-service (DoS) attack vector has been found to target application-layer protocols based on User Datagram Protocol (UDP), putting hundreds of thousands of hosts likely at risk. Called  Loop DoS attacks , the  approach  pairs "servers of these protocols in such a way that they communicate with each other indefinitely," researchers from the CISPA Helmholtz-Center for Information Security said. UDP, by design, is a  connectionless protocol  that does not validate source IP addresses, making it susceptible to IP spoofing. Thus, when attackers forge several UDP packets to include a victim IP address, the destination server responds to the victim (as opposed to the threat actor), creating a reflected denial-of-service (DoS) attack. The latest study found that certain implementations of the UDP protocol, such as DNS, NTP, TFTP, Active Users, Daytime, Echo, Chargen, QOTD, and Time, can be weaponized to create a self-perpetuating attack loop. "It p...

If you have followed the startling revelations about the scope of the US government's surveillance efforts, you may have thought you were reading about the end of privacy, and about the Enemies of the Internet. " My computer was arrested before I was ." a perceptive comment by an internet activist who had been arrested by means of online surveillance.  Online surveillance is a growing danger for journalists, bloggers, citizen-journalists and human rights defenders. Over the last few years, law enforcement agencies have been pushing for unprecedented powers of surveillance and access to your private online communications. This week the PRISM surveillance scandal has consumed the Internet as the implications of massive scale U.S. Government spying begin to sink in. The US National Security Organization (NSA) is almost certainly one of (if not the) most technologically sophisticated, well-funded and secretive organizations in the world. The Prism initiative was launched ...

Vulnerability Management (VM) has long been a cornerstone of organizational cybersecurity. Nearly as old as the discipline of cybersecurity itself, it aims to help organizations identify and address potential security issues before they become serious problems. Yet, in recent years, the limitations of this approach have become increasingly evident.  At its core, Vulnerability Management processes remain essential for identifying and addressing weaknesses. But as time marches on and attack avenues evolve, this approach is beginning to show its age. In a recent report, How to Grow Vulnerability Management into Exposure Management (Gartner, How to Grow Vulnerability Management Into Exposure Management, 8 November 2024, Mitchell Schneider Et Al.), we believe Gartner® addresses this point precisely and demonstrates how organizations can – and must – shift from a vulnerability-centric strategy to a broader Exposure Management (EM) framework. We feel it's more than a worthwhile read an...

The United States House of Representatives on Thursday voted to approve the highly controversial  cyber security bill CISPA , which stands for the Cyber Intelligence Sharing and Protection Act. The Bill called the Cyber Intelligence Sharing and Protection Act (CISPA) was presented under the guise National Security , but in reality opens up a loop hole for companies that collect personal information about their users and in some cases want to trade of even sell these to other companies for money or other services.  This was the second time that the US House of Representatives passed the CISPA. Senators had earlier rejected the first draft of this bill on the grounds that it wasn't providing enough for protecting the privacy. Some lawmakers and privacy activists worry that the legislation would allow the government to monitor citizens' private information and companies to misuse it. The first parts of CISPA are relevant and necessary. If we're " h...

The hacktivist group Anonymous says it's planning to block all live streams of President Obama's State of the Union address Tuesday night, in an operation entitled " Operation SOTU ". " We reject the State of the Union. We reject the authority of the President to sign arbitrary orders and bring irresponsible and damaging controls to the Internet, " the statement reads. " The President of the United States of America, and the Joint Session of Congress will face an Army tonight. " Anonymous group is upset with a pending Internet security bill. According to Anonymous and other Internet freedom activists, if the CISPA (Cyber Intelligence Sharing and Information Act) is passed it will infringe on online privacy and freedom. A Twitter account associated with Anonymous also hinted by tweeting ," ADVANCED WARNING: This year's State of the Union Address WILL be cancelled if internet regulation is passed by executive order #opLastResort " ...

The Cyber Intelligence Sharing and Protection act (CISPA) will be reintroduced by House Intelligence Committee Chairman Mike Rogers (R-Mich.) and ranking member Rep. Dutch Ruppersberger (D-Md.) before the US House next week . CISPA would've allowed any company to give away all the data its collected on you if asked by the government and The bill that plan to introduce next week will be identical to the version of CISPA that passed the House last spring. May be the recent reports of cyber espionage against The New York Times and The Wall Street Journal,  along with attacks on the Federal Reserve 's Web site and on several U.S. banks have brought the issue back to the fore. " This is clearly not a theoretical threat - the recent spike in advanced cyber attacks against the banks and newspapers makes that crystal clear, " Rogers said in a statement. If implemented, An independent Intelligence Community Inspector General would review the government's use of any...