More than 95,000 servers that run the open source Memcached utiltity appear to remain vulnerable to being abused to launch massive DDoS attacks, with one such attack reaching a record 1.7 terabits per second. Here's how organizations and IT administrators must respond.
Say hello to a new type of DDoS attack: UDP amplification via internet-facing servers running memcached, an open source distributed caching system that can be abused to amplify DDoS attacks by a factor of 50,000.
A new strain of the Petya ransomware called "Bad Rabbit" is impacting business and sweeping across Russia and Ukraine, among other Eastern European countries. Like many of the other ransomware outbreaks, understanding fact from fiction is the first step in staying safe.
The struggle is real as DoD moves from DIACAP to RMF. System owners are challenged to adopt technology that can address the more dynamic controls required by RMF.
Learn how to get help from defense agencies to monitor and assess their systems for RMF compliance by automating the gathering, analysis and reporting of...
In separate cases, two hackers have either pleaded guilty or been sentenced to serve jail time in part for launching or facilitating DDoS attacks. One defendant, John Kelsey Gammell, was unmasked after taunting a former employer over the "ongoing IT issues" his DDoS attacks were causing.
A British teenager has avoided jail time after pleading guilty to thousands of DDoS disruptions against Amazon, Netflix, NatWest Bank and others. Separately, a U.S. man has pleaded guilty to launching DDoS attacks on behalf of Lizard Squad and PoodleCorp, among other offenses.
Bitcoin: Is it the future of cash, a legitimate speculative instrument or a Ponzi scheme in easy-to-consume digital form? Despite the outstanding questions, investors and cybercriminals alike continue to amass cryptocurrencies. Both groups face perils.
Many enterprises use remote desktop protocol to remotely administer their PCs and mobile devices. But security experts warn that weak RDP credentials are in wide circulation on darknet marketplaces and increasingly used by ransomware attackers.
A 21-year-old man appeared in British court this week to face 11 charges, including using DDoS attacks to disrupt sites run by Google, Pokemon and Skype, as well as money laundering and selling malware and "crypting services."
The FBI is asking all U.S. victims of DDoS attacks to please come forward. The bureau's plea for more information from cyberattack victims parallels similar requests made this week by British authorities speaking at ISMG's Fraud and Breach Prevention Summit in London.
The clock is ticking on the General Data Protection Regulation (GDPR) coming into effect and while there isn't wide scale panic yet, lots of organizations are either in denial or just coming to grips with its implications. The difficulty with GDPR is that the regulation states the "WHAT" but pretty much is silent on...
"Big four" accounting firm Deloitte suffered a breach last year that may have exposed 5 million internal emails as well as usernames and passwords, client information and health details, the Guardian reports.
Given the current threat environment, it's urgent that organizations add technical experts to their boards of directors to help ensure the development of effective cybersecurity strategies, says Art Coviello, retired chairman of RSA.
The U.S. Treasury Department has announced sanctions against 11 individuals and organizations linked to Iran, some of whom have been accused of helping to launch distributed denial-of-service attacks against dozens of U.S. banks from 2011 to 2013.