Release date:Updated on:
Affected Systems:Cisco ASA Description:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2014-0653, CVE-2014-0655
The Cisco ASA 5500 Series Adaptive Security Device is a modular platform for providing security and VPN services. It provides firewall, IPS, anti-X, and VPN services.
A Security
Cisco Web Security Appliance Denial of Service Vulnerability (CVE-2015-6386)Cisco Web Security Appliance Denial of Service Vulnerability (CVE-2015-6386)
Release date:Updated on:Affected Systems:
Cisco Web Security Appliance 8.5.1-
Release date:Updated on:
Affected Systems:Cisco Web Security application Description:--------------------------------------------------------------------------------Bugtraq id: 66565CVE (CAN) ID: CVE-2014-2137Cisco Web Security Appliance is a secure Web gateway that integrates Malware Protection, visual application control, and policy control on a single platfor
the user population is not very large. But for large networks, when the user group is very large and distributed widely, the key allocation and preservation becomes a problem. Encrypt and verify confidential information to be sent together with the message digest to (or hash value) to achieve. The most typical algorithms are DES (data Encryption Standard encryption Standard) algorithm and its Triple DES (Triple DES), gdes (Generalized des), idea in Europe, Feal N, RC5, etc. in Japan. Des standa
Encryption: C=me (mod n)Decryption: M=CD (mod n)Security Basics:Brute-lifting method attack:1. Attackers design a m,c=me (mod n)The number of 2.d is at most n-1, try to use each d crack, if M ' =CD ' (mod n) =m,d ' is the solution3. Set the P,Q to 100 bits (decimal), then n-1 about 200 bits (decimal) n=102004. Assuming that you can do 100 million searches per second (108), you can search for 108*60*60*24*365=3*1015 each year10,200 keys are searched fo
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.