Security researchers have identified two phishing threats impersonating Cisco and Grammarly. Both phishing operations consist of illegitimate webpages directing users to malware known to researchers as DarkTortilla. The .NET based malware can be configured to deliver various payloads and is known for its several functions that render it extremely stealthy

Cisco Systems has confirmed that it suffered from a network breach after attackers were able to gain access to an employee’s VPN client via a compromised Google account. The network giant released a statement on Wednesday addressing the security incident. The attack occurred in May and was perpetrated by the

Cisco Systems recently released six security patches linked to its 9000 series networking gear. The patches range in severity from critical to medium. The most serious of the bugs patched by Cisco ranked 9.1 on the CVSS scale and could allow for a remote and unauthenticated adversary to read or

Security researchers warned that a vulnerability that lies in a subset of Cisco Systems’ VPN routers typically used by small businesses could allow for remote and unauthenticated attackers to take control of a device. According to researchers, there are at least 8,800 systems that are vulnerable due to the security

Earlier this week, Cisco announced that it had released patches for a high-severity vulnerability that lies in its AnyConnect Secure Mobility Client that can be exploited for remote code execution. The flaw was initially disclosed in November of 2020, and it has taken roughly six months for the company to

Cisco has rolled out patches addressing severe vulnerabilities that could be exploited to perform remote code execution and privilege escalation. The flaws lie in the SD-WAN vManage Software. The bugs could allow an unauthenticated attacker to steal information from vulnerable networks. Cisco also disclosed a denial-of-service issue in the same

Cisco Talos has disclosed an information disclosure vulnerability in the Linux kernel that can lead to further compromise. According to a statement released by Cisco on Tuesday, the bug could allow an attacker to view Kernel stack memory, acting as a springboard to inflict further damage to a system and

Cisco has stated that it does not plan to patch three different small business router models and one VPN firewall device, despite critical vulnerabilities found in each. The SOHO router models contain a bug that is rated 9.8/10 in severity, and could allow unauthenticated remote users to attack targeted equipment

Cisco has allegedly fixed a critical security flaw affecting its Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches. The vulnerability could allow for a remote attacker to bypass authentication, according to the company. The bug is one of three critical flaws patched by Cisco this past week. The