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Cisco Security Advisory: Cisco Secure Intrusion Detection System Signature Obfuscation Vulnerability
White Papers Intrusion Detection Systems inspect network traffic for suspect or malicious packet formats, data payloads and traffic patterns. Intrusion detection systems typically implement obfuscation defense - ensuring that suspect packets cannot easily be...
[January 1, 1970, 0:59]
Lazy Revocation In Cryptographic File Systems
White Papers It gives rigorous security definitions for three cryptographic schemes used in such systems, namely symmetric encryption, message-authentication codes and signature schemes. It also gives a construction of signature schemes with lazy revocation...
[January 1, 1970, 0:59]
Building An E-Commerce Trust Infrastructure
White Papers PKI cryptography and digital signature technology, applied via Secure Sockets Layer (SSL) digital certificates, provide the authentication, data integrity, and privacy necessary for e-commerce. Internet payment gateway systems provide online...
[January 1, 1970, 0:59]
ArticSoft Technologies Case Study: Finance Industry
White Papers Applications include verifying, using a digital signature, instructions from traders, ensuring secure communications with law firms, automating secure transfers between branches. This case study shows how a bank has been able to use FileAssurity...
[January 1, 1970, 0:59]
Handheld Security In The Palm Of Your Hand
News Unlike traditional password protection systems, your signature cannot easily be guessed or forgotten. Well now you can, thanks to revolutionary signature recognition software from US company Communication Intelligence Corporation (CIC).
[October 19, 1999, 17:17]
Flaws Found In BSD, Linux Software Updaters
News In the case of many distributions, the signatures either never expire or the package manager used by the distribution isn't set up to support signature expiry. Administrators can protect their systems in the short term by using trusted repositories...
[July 14, 2008, 17:08]
Apple Fixes Downloads Vulnerability
News Packages presented via the Software Update mechanism are now cryptographically signed, and the new Software Update client 1.4.6 checks for a valid signature before installing new packages," Apple said on the site.
[July 16, 2002, 10:23]
Vital Intrusion Detection
News It detects unauthorised activity navigating the network by analysing traffic against rules-based signature files. When unauthorised activity is detected, the sensor can send alarms to a management console with details of the activity and can...
[May 15, 2002, 14:49]
OpenSSL Hit By Forgery Bug
News The flaw only affects a particular type of signature — PKCS #1 v1.5 signatures — but these are used by some certificate authorities. If an RSA key with exponent 3 is used, it may be possible to forge a PKCS #1 v1.5 signature signed by that key...
[September 22, 2006, 16:20]
Centrally Managed Antivirus Software
News Because such systems store the virus signature/definition files in a single location -- usually a network server -- this server becomes a single point of failure for the entire system. Most virus signature/definition files are somewhere between 1...
[January 8, 2003, 8:45]
Gates Predicts Death Of The Password
News This information is put through an algorithm to create a digital signature in the form of a barcode, which is also printed onto the ID card. If any of the information on the ID card is altered, it will not correlate to the signature and the card is...
[February 25, 2004, 7:20]
Security Hardware Battle Heats Up
News V-Secure IPS 8.0 offers signature-enabled intrusion prevention technology, which serves as a way to verify the appropriate user is gaining access to the network and information. Internet Security Systems has added two new models to its flagship...
[April 5, 2005, 9:15]
Microsoft Plans New Web Services Push
News Visual Studio.Net, Microsoft's development tool package, will be updated later this year to allow developers to add digital signature support and SOAP message encryption; Microsoft seems more sensitive to what companies need to secure systems...
[June 6, 2002, 9:42]
Tech Giants Partner On Security Standard
News It outlines how to use existing World Wide Web Consortium specifications called XML Signature and XML Encryption. The other group of specifications -- WS-Secure Conversation, WS-Federation and WS-Authorization -- will deal with how customers...
[April 11, 2002, 8:32]
IDS: The Integrated Partner For Your Firewall
News While signature-based detection is a solid system, protocol-anomaly detection can be used to identify the various attacks that do not follow normal patterns. Stateful signature detectionProtocol anomaly detectionBackdoor detection
[April 23, 2003, 8:33]
Help & HowTo: Slammer
News A McAfee ThreatScan signature update is available to locate unpatched Microsoft SQL 2000 servers. Use secure file systems. Assign a strong systems administrator password. Delete or secure old setup files.
[January 27, 2003, 10:18]
A Retailer's Guide To JavaPOS Solutions
White Papers Point-of-sale (POS) systems with their associated devices (i.e.scanners, printers, and signature readers just to name a few) form an integral part of the technology infrastructure underlying the modern retail enterprise.
[January 1, 1970, 0:59]
Successful E-Authentication Strategies - A Smart Card Case Study
White Papers Our Interactive Web Seminar shows you how your agency can DELIVER an advanced smart card-based identity and authentication solution, SECURE email communications, authenticate web portal access and deploy digital signature applications, PROVIDE a...
[January 1, 1970, 0:59]
RSA: Split Passwords Make Secrets Safer
News It could be used for strong secrets such as a bank's signature key. Breaking passwords in two and storing them in two places will make systems more secure, said RSA Security at its eponymous security show in San Francisco on Tuesday.
[April 16, 2003, 8:54]
A Year Ago: Consumers To Get Secure Downloadable Music
News Liquid Tracks are also digitally watermarked, so that even audio recordings of the music have a signature. Internet music software maker Liquid Audio will partner together with PC multimedia hardware maker Diamond Multimedia Systems to promote...
[November 4, 1999, 6:08]
