3672 results
Pierluigi Paganini
July 12, 2014
Experts from Malcovery Security have discovered that the Gameover Zeus botnet is reborn, a new improved version has emerged from the underground. A few weeks ago we have praised a multinational effort for the takeover of the Gameover Zeus botnet, one of the most long-lived and dangerous malicious infrastructure composed by a number of compromised computers ranging from 500,000 […]
Pierluigi Paganini
June 16, 2014
A review in the organization of app permissions made by Google could allow malicious apps to silently gain further permissions on the victim’s device. Google has recently made a significant change to the management process for permissions on Android devices, unfortunately security experts noticed that the change could advantage bad actors that intend to conduct attacks against the mobile […]
Pierluigi Paganini
June 03, 2014
The DoJ and the FBI announced a multinational effort to disrupt the GameOver Zeus botnet responsible for the theft of millions of dollars worldwide. The U.S. DoJ in collaboration with FBI and foreign law enforcement agencies revealed early this week a joint effort to disrupt Gameover Zeus, one of the most long-lived and dangerous botnet composed by a number […]
Pierluigi Paganini
May 28, 2014
Cybercriminals have targeted a large number of Apple’s iCloud users with a sophisticated extortion scheme based on ransom request in Australia. The 2013 is considered the year of ransomware, the number of infections related to this kind of threat has reached levels never seen before. Cryptolocker is without doubts the most popular malware of this type, […]
Pierluigi Paganini
April 10, 2014
According principal security firms, extortion, ransom and blackmail are pillars of illicit activities, cyber criminals are adapting them to the cyber context. Extrotion is becoming a worrying inclination in the cyber criminal ecosystem, the number of targeted attacks that request money in change of a suspension of the hostilities and to give back to the victims […]
Pierluigi Paganini
April 09, 2014
Symantec has issued The Internet Security Threat Report, a document which provides an overview and analysis of global threat evolution in 2013. Security experts are observing a significant increase in the number of targeted cyber-attacks, it has been estimated that the growth is by 91 per cent in 2013 respect previous year, but most concerning […]
Pierluigi Paganini
April 04, 2014
Chinese researchers from “360 Mobile Security” detected Android Oldboot.B malware, until today the most complex bootkit which infected millions of devices. A new sophisticated Android Bootkit has been detected by Chinese Security Researchers from “360 Mobile Security“, its name is Oldboot.B and appears as an evolution of its predecessor Oldboot.A. According the researchers Oldboot.B could be considerable as […]
Pierluigi Paganini
February 16, 2014
Hold Security reported it has discovered a list of credentials for close to 7,800 FTP servers being circulated in cybercrime forums in the Deep Web. FTP servers are considered a privileged target for cyber criminals, hackers can exploit them for example to spread malware infecting webservers that rely on FTP applications for updates. The Hold Security firm […]
Pierluigi Paganini
January 30, 2014
Russian company Doctor Web detected Android.Oldboot, an Android Trojan that resides in the memory of infected devices and starts on OS bootstrapping. The Russian security firm Doctor Web has detected the first mass distributed Android bootkit malware dubbed Android.Oldboot, its principal capability is to re-infect the Smartphone after reboot, even if all its components are […]
Pierluigi Paganini
December 30, 2013
A rapid look to last trends in malware development observed by security experts at TrendMicro, old threat including new improvements. Security experts have observed during last months an increase in the use of AutoIt coding language To Spread Malware and Toolsets. AutoIt is a very flexible scripting language used since 1999 in Windows environments. The […]
