数字化办公时代，网络流量中潜藏的不仅是性能瓶颈，更是安全威胁与成本黑洞。当企业员工的电脑屏幕突然卡顿、CRM系统响应缓慢、视频会议画面变得模糊不清时，这往往是网络流量管理失控的早期信号。在不知不觉中，非业务应用可能正消耗着大量带宽 ...

China-based hackers are scanning for and exploiting a popular line of Cisco firewalls used by governments in the U.S., Europe and Asia. Incident responders from Palo Alto Networks’ Unit 42 have been ...

Pakistan’s National Computer Emergency Response Team (National CERT) has issued a high-priority alert for all organizations using Cisco ASA 5500-X Series and Firepower Threat Defense (FTD) devices.

Cisco ASA firewalls support advanced crypto features, including AES, 3DES, SHA, MD5, and IKEv1/IKEv2. Licensing is crucial; strong encryption (AES/3DES) requires activation via Cisco Smart Licensing.

Cisco has issued an urgent advisory about a zero-day vulnerability in its Adaptive Security Appliance (ASA) devices. The flaw is currently under active exploitation by an advanced threat group, ...

A severe zero-day vulnerability affecting the Cisco Adaptive Security Appliance (ASA) devices is currently being exploited, allowing attackers to hijack sessions and bypass Duo multifactor ...

The U.K. National Cyber Security Centre (NCSC) has revealed that threat actors have exploited the recently disclosed security flaws impacting Cisco firewalls as part of zero-day attacks to deliver ...

Technology giant Cisco disclosed a suite of vulnerabilities in its firewall devices, warning that active exploitation is underway and catching the attention of cyber security agencies around the world ...

Cisco is urging customers to patch two security flaws impacting the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) ...