Author Archives: CIRT Team



CIRT Team

in News Clipping

WannaCry Dominates as Ransomware Declines in 2017 [source: infosecurity-magazine]

WannaCry accounted for 90% of ransomware detections last year, with activity among other families declining as cyber-criminals gradually lost interest, according to new research from F-Secure. The Finnish security vendor’s latest report, The Changing State of Ransomware, revealed that aside from the notorious crypto-worm, Locky, Mole, Cerber, and Cryptolocker were also popular...

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03 May 2018
in Security Advisories & Alerts

Cisco Wireless LAN Controller 802.11 Management Frame Denial of Service Vulnerability

Description: A vulnerability in the 802.11 frame validation functionality of the Cisco Wireless LAN Controller (WLC) could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to incomplete input validation of certain 802.11 management...

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03 May 2018
in Security Advisories & Alerts

Cisco Aironet 1800, 2800, and 3800 Series Access Points Secure Shell Privilege Escalation Vulnerability

Description: A vulnerability in the assignment and management of default user accounts for Secure Shell (SSH) access to Cisco Aironet 1800, 2800, and 3800 Series Access Points that are running Cisco Mobility Express Software could allow an authenticated, remote attacker to gain elevated privileges on an affected access point. Impact:...

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03 May 2018
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