Security researchers with Trend Micro discovered a backdoor dubbed SYSCON that uses an FTP server for command and control (C&C) purposes. The SYSCON backdoor is spreading through tainted documents that refer North Korea and target individuals connected to the Red Cross and the World Health Organization. The use of an FTP server as C&C is uncommon for […]
Dyn Research discovered traffic coming from North Korea running over the Russian TransTeleCom network, this is the second internet route of the regime. North Korea gets a second Internet connection thanks to the support of a state-owned Russian firm. From the perspective of security analysts, this second connection will improve in a significant way the cyber […]
Several security vulnerabilities have been patched in recent weeks in Apache Tomcat, including the CVE-2017-12617 Code Execution vulnerability. Several security vulnerabilities have been patched in recent weeks in Apache Tomcat. The list of fixed flaws recently addressed also included code execution vulnerabilities. Apache Tomcat is the most widely used web application server, with over one million downloads […]
Mobile security firm Appthority published an interesting report that revealed which Android and iOS applications are most frequently blacklisted by enterprises. The company Appthority has published an interesting report that reveals which mobile apps, both Android and iOS, are most frequently blacklisted by enterprises. “The mobile ecosystem in an enterprise comprises apps from managed devices, BYOD and COPE. Appthority compiled […]
Researchers from security firm Intezer speculate that the attack was powered by nation-state actor, likely the Chinese APT17 group. Security experts continue to investigate the recent attack against the supply chain of the popular software CCleaner. The hackers first compromised in July a CCleaner server, then exploited it to deliver a backdoored version of the 32-bit CCleaner […]
The Yahoo hack occurred in 2013 is bigger than originally stated, Verizon confirmed that all 3 Billion Yahoo accounts were hacked in the attack. The Yahoo hack occurred in 2013, the biggest known data breach suffered by a tech company, is bigger than originally stated. Verizon Communications, which acquired Yahoo for $4.48 billion in June, […]
The Etherparty website is the last victim in order of time of a cyber attack involving an Ethereum ICO (Initial Coin Offering). Another hack involving an Ethereum ICO (Initial Coin Offering) made the headlines, the victim is the Etherparty website that sells tokens for a blockchain-based smart contract tool. The attackers replaced the legitimate address for sending funds to […]
Security experts at Wordfence reported that Zero-Day vulnerabilities in three different WordPress plugins have been exploited in the wild. Zero-day vulnerabilities in several WordPress plugins have been exploited by threat actors in the wild to hack vulnerable websites and deliver backdoors, the alarm was launched by security firm Wordfence. The attackers have exploited three critical zero-day vulnerabilities […]
Google security experts disclosed seven distinct vulnerabilities in the Dnsmasq software package. Regardless of what you may think of Google as a company, it is difficult to criticize their prolific and in-depth security research. The latest example is their disclosure of seven distinct issues in the Dnsmasq software package. From the authors’ website, “Dnsmasq provides network infrastructure for small networks: DNS, DHCP, […]
According to Imperva DDoS report, over 75% of targets were hit multiple times in Q2 2017, while the percentage was only 43.2% in the same period of 2016. Imperva published the Global DDoS Threat Landscape for Q2 2017, the report shows an increase in the amount of persistent application layer DDoS attack over a one-year period. According to Imperva, over […]