- New Reductor Malware Hijacks HTTPS Traffic
October 3, 2019
Researchers have discovered a new malware strain, dubbed Reductor, that allows hackers to manipulate Hypertext Transfer Protocol Secure (HTTPS) traffic by tweaking a browser’s random numbers generator, used to ensure a private connection between the client and server. Once infected, Reductor is used to spy on a victim’s browser activity, said the Global Research and Analysis Team (GReAT) ...
- A Chinese APT is now going after Pulse Secure and Fortinet VPN servers
September 5, 2019
A group of Chinese state-sponsored hackers is targeting enterprise VPN servers from Fortinet and Pulse Secure after details about security flaws in both products became public knowledge last month. The attacks are being carried out by a group known as APT5 (also known as Manganese), ZDNet has learned from sources familiar with the attacks. According to a ...
- Firefox And Chrome Fight Back Against Kazakhstan’s Spying
August 21, 2019
Against the backdrop of China, Russia, and Iran working to sequester their own private, national internets, other countries like Kazakhstan have experimented with similar balkanization and internet-control initiatives. Kazakhstan first piloted a monitoring system in 2015 that would offer access to all web traffic within the country, even encrypted data. After fierce debate and some legal hurdles over the ...
- Router Network Isolation Broken By Covert Data Exfiltration
August 18, 2019
Software-based network isolation provided by routers is not as efficient as believed, as hackers can smuggle data between the networks for exfiltration. Most modern routers offer the possibility to split the network into multiple segments that work separately. One example is a guest network that works in parallel with the host. The boundary insulates sensitive or critical ...
- How the Stars are Aligning Around Zero Trust
July 2, 2019
The proper implementation of Zero Trust depends upon a well-defined strategy focused on a holistic approach towards protecting your data wherever it resides It’s no surprise that organizations moving to the cloud are looking at Zero Trust. Zero Trust provides a model for designing networks and systems to address the modern threat landscape. It is based ...
- Security Flaws in WPA3 Protocol Let Attackers Hack WiFi Password
April 10, 2019
Breaking — It has been close to just one year since the launch of next-generation Wi-Fi security standard WPA3 and researchers have unveiled several serious vulnerabilities in the wireless security protocol that could allow attackers to recover the password of the Wi-Fi network. WPA, or Wi-Fi Protected Access, is a standard designed to authenticate wireless devices using the Advanced ...
- Cisco Fixes Critical Flaw in Wireless VPN, Firewall Routers
February 27, 2019
Cisco is urging customers to update their wireless VPN and firewall routers, after patching a critical vulnerability that could allow unauthenticated, remote attackers to execute arbitrary code. The vulnerability, CVE-2019-1663, has a CVSS score of 9.8 and impacts the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router. ...
- ICANN: There is an ongoing and significant risk to DNS infrastructure
February 23, 2019
The Internet Corporation for Assigned Names and Numbers (ICANN), the organization in charge of the internet’s Domain Name System (DNS) infrastructure, has issued a foreboding warning on Friday about the dangers facing the DNS system. ICANN said it “believes that there is an ongoing and significant risk to key parts of the Domain Name System (DNS) infrastructure,” and ...
- Hackers are going after Cisco RV320/RV325 routers using a new exploit
January 27, 2019
Security researchers have observed ongoing internet scans and exploitation attempts against Cisco RV320 and RV325 WAN VPN routers, two models very popular among internet service providers and large enterprises. ttacks started on Friday, January 25, after security researcher David Davidson published a proof-of-concept exploit for two Cisco RV320 and RV325 vulnerabilities. The vulnerabilities are: CVE-2019-1653 – allows a remote attacker to get sensitive device configuration details ...
- U.S. Gov Issues Urgent Warning of DNS Hijacking Attacks
January 23, 2019
An emergency directive from the Department of Homeland Security provides “required actions” for U.S. government agencies to prevent widespread DNS hijacking attacks. The Department of Homeland Security is ordering all federal agencies to urgently audit Domain Name System (DNS) security for their domains in the next 10 business days. The department’s rare “emergency directive,” issued Tuesday, warned ...