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Free Webinar: Adopting Unified Communications - 5 Sure-Fire Ways to Optimize Unified Communications Across Your Company (April 24, 2008)

2008-04-09 17:48:49 by Editor in IT Security - The IT Security Industry's Web Resource
 
WHEN: Thursday, April 24, 200810 AM PT / 1 PM ET WHAT:Global enterprises today rely on Unified Communications (UC) - full integration of email, voice, video, conferencing, and instant messaging - to
 
Tags: global enterprises, april, communications, video, instant, email, voice, integration, thursday
 
 
 
 
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Cisco warns of Unified Communications Manager heap overflow flaw

2008-01-16 00:00:00 by Linda Leung in Network World on Security
 
Cisco has released its first newsecurity alert of the year: a warning that its Cisco Unified Communications Manager - formerly CallManager -contains a heap overflow vulnerability in the Certificate Trust List that could allow a hacker to cause a denial-of-service attack or execute arbitrary code
 
Tags: communications manager, cisco, execute arbitrary code, heap overflow vulnerability, trust list, newsecurity alert, callmanager -contains, attack, hacker
 
 
 
 
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Charter Communications deletes 14,000 e-mail accounts

2008-01-24 00:00:00 by Brad Reed in Network World on Security
 
Charter Communications acknowledged today that it had inadvertently deleted about 14,000 of its customers' e-mail accounts
 
Tags: e-mail accounts, charter communications, customers, inadvertently
 
 
 
 
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IBM, Tata Communications dig into managed security services

2008-04-23 00:00:00 by HASH0x8b14890 in Network World on Security
 
This week IBM and Tata Communications each detailed a major push into managed security services, with Tata looking to invade the U.S. market and and Big Blue catering to midsize businesses with a new portfolio of offerings
 
Tags: tata, tata communications, security services, week ibm, major push, portfolio, market, businesses, invade
 
 
 
 
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A Cryptographer and a Data Communications Guy Talk About Risk Management

2008-10-16 15:32:16 by Alex in RiskAnalys.is
 
...communications. I havent got a proven track record of innovation in IP Security products like Marcus has. But heres the thing, I hope youll never hear me pretend that I have the skill set to speak authoritatively on those subjects. Heck, I wouldnt claim to be a risk expert because I have a some insight into my shortcomings and what is needed...
 
Tags: risk management, management, risk, engineer risk management, methodologies, risk assessment methodologies, risk models, risk analysts, models
 
 
 
 
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How a Classic Man-in-the-Middle Attack Saved Colombian Hostages

2008-07-10 01:00:00 by Bruce Schneier in Wired Security
 
...communications at will. The Wall Street Journal reported how this gambit played out in Colombia The plan had a chance of working because, for months, in an operation one army officer likened to a "broken telephone," military intelligence had been able to convince Ms. Betancourt's captor, Gerardo Aguilar, a guerrilla known as "Cesar," that he...
 
Tags: implement mitm attacks, implement, mitm attacks, mitm, attack, mitm attack, bank, bank demands authentication, bank assumes
 
 
 
 
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Man-in-the-Middle Attacks

2008-07-15 06:47:19 by schneier in Schneier on Security
 
...communications at will The Wall Street Journal reported how this gambit played out in Colombia : "The plan had a chance of working because, for months, in an operation one army officer likened to a 'broken telephone,' military intelligence had been able to convince Ms. Betancourt's captor, Gerardo Aguilar, a guerrilla known as 'Cesar,' that...
 
Tags: implement mitm attacks, implement, mitm attacks, mitm, mitm attack, bank, bank demands authentication, bank assumes, attacker inserts
 
 
 
 
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The Future of Ephemeral Conversation

2008-11-24 14:06:41 by schneier in Schneier on Security
 
...communications are here to stay and even our voice conversations are threatened . But as technology makes our conversations less ephemeral, we need laws to step in and safeguard ephemeral conversation. We need a comprehensive data privacy law, protecting our data and communications regardless of where it is stored or how it is processed. We...
 
Tags: ephemeral conversation, conversation, safeguard ephemeral conversation, ephemeral, ephemeral conversations, conversations, generation, generation gap, public scrutiny
 
 
 
 
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Mujahideen Secrets 2 Encryption Tool Released

The Article has images
2008-01-21 15:37:17 by HASH0x8b0f9c4 in Dancho Danchev's Blog - Mind Streams of Information Security Knowledge
...communications software, which are manufactured by major companies in the world so that integrates all services communications encrypted in the small-sized portable. Release I of the "secrets of the mujahideen" the bulletin brothers in the International Islamic Front and the media have registered so scoop qualitatively in the field of...
 
Tags: secrets, tool, encryption, secrets encryption tool, encryption keys, keys, digital, digital signature files, islamic