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Category Archives for "Networking"

May 2017 Dubai CCDE Bootcamp Attendees Feedbacks !

Dubai 5 days Instructor Led Bootcamp just finished. Attendees were from Spain, Bahrain , Saudi Arabia, India and Abu Dhabi.   I discussed several real network designs with attendees such as one of the bank networks, one financial institute, couple service provider networks (Belong to these students or they involve designs of these networks)     […]

The post May 2017 Dubai CCDE Bootcamp Attendees Feedbacks ! appeared first on Cisco Network Design and Architecture | CCDE Bootcamp | orhanergun.net.

81% off Centon 4 GB DataStick Pro USB 2.0 Flash Drive – Deal Alert

This 4GB USB drive from Centon is just a little over $3 right now -- so cheap that Amazon won't ship it on its own. But if your cart totals $25 or more, toss in some of these sticks right now for dirt cheap. The flash drive is built with a sturdy aluminum housing, works on both PC and Mac, and is a cheap & simple way to move files around. It's listed on Amazon as an add-on item, meaning its cost prohibitive to ship on its own, but if your cart totals $25 or more, take advantage of this deal and get yourself 4GB of portable storage for a whopping 81% off its typical list price. The sticks right now are listed for just $3.33. See this deal on Amazon. To read this article in full or to leave a comment, please click here

Supply chain attack hits Mac users of HandBrake video converter app

Hackers compromised a download server for HandBrake, a popular open-source program for converting video files, and used it to distribute a macOS version of the application that contained malware.The HandBrake development team posted a security warning on the project's website and support forum on Saturday, alerting Mac users who downloaded and installed the program from May 2 to May 6 to check their computers for malware.The attackers compromised only a download mirror hosted under download.handbrake.fr, with the primary download server remaining unaffected. Because of this, users who downloaded HandBrake-1.0.7.dmg during the period in question have a 50/50 chance of having received a malicious version of the file, the HandBreak team said.To read this article in full or to leave a comment, please click here

Supply chain attack hits Mac users of HandBrake video converter app

Hackers compromised a download server for HandBrake, a popular open-source program for converting video files, and used it to distribute a macOS version of the application that contained malware.The HandBrake development team posted a security warning on the project's website and support forum on Saturday, alerting Mac users who downloaded and installed the program from May 2 to May 6 to check their computers for malware.The attackers compromised only a download mirror hosted under download.handbrake.fr, with the primary download server remaining unaffected. Because of this, users who downloaded HandBrake-1.0.7.dmg during the period in question have a 50/50 chance of having received a malicious version of the file, the HandBreak team said.To read this article in full or to leave a comment, please click here

Google Project Zero researchers find ‘crazy bad’ Windows RCE flaw

A remote code execution (RCE) vulnerability is about as bad as it gets. And if it is in Windows, then a multitude of people are at risk until it is patched.The question is, though, if the existence of a critical flaw is disclosed shortly before Patch Tuesday, will Microsoft scramble to immediately close that hole or will the company sit on it and wait out the 90-day disclosure deadline? We will find out tomorrow on Patch Tuesday if Microsoft took immediate action to close a “crazy bad” RCE flaw in Windows that was discovered by Google’s zero-day finders.On the cusp of the weekend, Google Project Zero researcher Tavis Ormandy sent out an alarming tweet. He and fellow Project Zero researcher Natalie Silvanovich had discovered not just an RCE in Windows, but the “worst Windows remote code exec in recent memory.” He went so far as to call it “crazy bad.”To read this article in full or to leave a comment, please click here

Google Project Zero researchers find ‘crazy bad’ Windows RCE flaw

A remote code execution (RCE) vulnerability is about as bad as it gets. And if it is in Windows, then a multitude of people are at risk until it is patched.The question is, though, if the existence of a critical flaw is disclosed shortly before Patch Tuesday, will Microsoft scramble to immediately close that hole or will the company sit on it and wait out the 90-day disclosure deadline? We will find out tomorrow on Patch Tuesday if Microsoft took immediate action to close a “crazy bad” RCE flaw in Windows that was discovered by Google’s zero-day finders.On the cusp of the weekend, Google Project Zero researcher Tavis Ormandy sent out an alarming tweet. He and fellow Project Zero researcher Natalie Silvanovich had discovered not just an RCE in Windows, but the “worst Windows remote code exec in recent memory.” He went so far as to call it “crazy bad.”To read this article in full or to leave a comment, please click here

IDG Contributor Network: How to organize workspaces around people and build culture

“Move in or get out.”That was the injunction handed down to IBM’s marketing team just two months ago. Admittedly, the news wasn’t delivered in quite such austere terms. But the result was the same.Forcing employees who work remotely to move their families and lives onsite is a bold move. Three weeks ago, I dove into the rationale behind hardline no-remote-working policies and made a data-driven defense based on responses from 25,234 workers found in The Changing World of Work: A Global Survey.To read this article in full or to leave a comment, please click here

25% off YETI Rambler 20 oz Stainless Steel Vacuum Insulated Tumbler with Lid – Deal Alert

Mom or Dad's day gift alert, here. The Rambler 20 oz. bottle is next-level, and the perfect addition to rough commutes, day hikes, or kayak sessions. Features a no-sweat design and tough 18/8 stainless steel construction -- kitchen-grade, durable, and rust-proof to last a lifetime. Yeti has over-engineered these double-wall insulated tumblers to ensure your drink still keeps its temperature no matter how much of a beating this cup takes. Its clear, dishwasher-safe and shatterproof cap protects your truck cab or day pack from spills. The Rambler 20 oz. bottle stands 6 7/8 inches high, and has a lip diameter of 3.5 inches, sized to fit in standard sized cup holders. The popular Yeti bottle's list price has been reduced 25% to $22.49. See the deal now on Amazon.To read this article in full or to leave a comment, please click here

FBI/IC3: Vile $5B business e-mail scam continues to breed

The FBI’s Internet Crime Complaint Center (IC3) this week said the plague it calls the Business Email Compromise continues to rack-up victims and money – over 40,000 worldwide victims and $5 billion in the latest count.+More on Network World: FBI/FTC: Watch those e-mails from your “CEO”+The BEC scam is typically carried out by compromising legitimate business e-mail accounts through social engineering or computer intrusion to conduct unauthorized transfers of funds, the IC3 stated. Most victims report using wire transfers as a common method of transferring funds for business purposes; however, some victims report using checks as a common method of payment. The fraudsters will use the method most commonly associated with their victim’s normal business practices. The scam has evolved to include the compromising of legitimate business e-mail accounts and requesting Personally Identifiable Information (PII) or Wage and Tax Statement (W-2) forms for employees, and may not always be associated with a request for transfer of funds, the IC3 stated.To read this article in full or to leave a comment, please click here

The real-world guide to Windows 10 migration

With Windows 10 already deployed on more than 400 million computers, it’s hard to argue with its success. But the fastest adoption rate of any Windows release has thus far played out predominantly on consumer devices. The enterprise tells a different story, with organizations still mostly on Windows 7. But the change is coming fast. Brad Anderson, corporate vice president at Microsoft, recently announced that 86 percent of enterprises will upgrade to Windows 10 within three to four years; of these, organizations 47 percent said they will upgrade in the next 12 months.To read this article in full or to leave a comment, please click here(Insider Story)

FBI/IC3: Vile $5B business e-mail scam continues to breed

The FBI’s Internet Crime Complaint Center (IC3) this week said the plague it calls the Business Email Compromise continues to rack-up victims and money – over 40,000 worldwide victims and $5 billion in the latest count.+More on Network World: FBI/FTC: Watch those e-mails from your “CEO”+The BEC scam is typically carried out by compromising legitimate business e-mail accounts through social engineering or computer intrusion to conduct unauthorized transfers of funds, the IC3 stated. Most victims report using wire transfers as a common method of transferring funds for business purposes; however, some victims report using checks as a common method of payment. The fraudsters will use the method most commonly associated with their victim’s normal business practices. The scam has evolved to include the compromising of legitimate business e-mail accounts and requesting Personally Identifiable Information (PII) or Wage and Tax Statement (W-2) forms for employees, and may not always be associated with a request for transfer of funds, the IC3 stated.To read this article in full or to leave a comment, please click here

Computer forensics follows the bread crumbs left by perpetrators

The boss gets tipped off that an employee might be leaving the company and in so doing is trying to grab as many clients as possible to take with him to his new job. The company brings in computer forensic specialists to look through the employee’s actions online to find the evidence before confronting the employee.Alfred Demirjian, president and CEO of computer forensic company TechFusion, has seen that and many other scenarios in the 30 years he has been in the business--anything from an employee sabotaging a former company through hijacking an email account to misusing the internet on company time. Commercial software allows his company to dig deep into an employee’s social media postings and texts, or to track them by GPS if they have a company-owned smartphone.To read this article in full or to leave a comment, please click here

Computer forensics follows the bread crumbs left by perpetrators

The boss gets tipped off that an employee might be leaving the company and in so doing is trying to grab as many clients as possible to take with him to his new job. The company brings in computer forensic specialists to look through the employee’s actions online to find the evidence before confronting the employee.Alfred Demirjian, president and CEO of computer forensic company TechFusion, has seen that and many other scenarios in the 30 years he has been in the business--anything from an employee sabotaging a former company through hijacking an email account to misusing the internet on company time. Commercial software allows his company to dig deep into an employee’s social media postings and texts, or to track them by GPS if they have a company-owned smartphone.To read this article in full or to leave a comment, please click here

BrandPost: Five New Rules For The WAN In The Digital Era

It’s safe to say that no one likes change.It makes us uncomfortable and puts us in positions that we are not familiar with. This is certainly true in our personal lives, but it’s also true in our jobs. It seems every time there is some kind of major technology shift everything changes, and IT needs to adapt, adopt new best practices, and develop new skills. Think back to the transition from mainframes to PC computing, TDM voice to VoIP, and physical servers to virtualization. Each of these seismic shifts required IT organizations to completely change the way they operate.The enterprise WAN is in the midst of a major transformation, requiring network managers and administrators to do things differently and to develop new skills. The key to developing a plan for the new world is to understand the new rules of networking in the digital era. Below are five “rules of the road” for the WAN in the digital era:To read this article in full or to leave a comment, please click here

New products of the week 5.8.17

New products of the weekImage by Aspect SoftwareOur roundup of intriguing new products. Read how to submit an entry to Network World's products of the week slideshow.Browser Stored Password Discovery ToolImage by thycoticTo read this article in full or to leave a comment, please click here

The first step in a digital transformation strategy

Virtually all digital transformation strategies focus on the network edge, as the goal is to enable agility and autonomy where technology and business meet. This edge is composed of internal and external users and their devices on the wireless network, as well as those who may interface over the Internet via VPN or even through mobile apps or websites that facilitate users. + Also on Network World: 3 telltale signs it's a real digital transformation + The focus on the edge has changed significantly as business explore customer and employee engagement, the Internet of Things, and the integration of layers of business intelligence and analytics over the top. Multidisciplinary teams are now needed to ensure there is alignment between the business and IT, and full participation is required to get the right requirements up front. To read this article in full or to leave a comment, please click here

The first step in a digital transformation strategy

Virtually all digital transformation strategies focus on the network edge, as the goal is to enable agility and autonomy where technology and business meet. This edge is composed of internal and external users and their devices on the wireless network, as well as those who may interface over the Internet via VPN or even through mobile apps or websites that facilitate users. + Also on Network World: 3 telltale signs it's a real digital transformation + The focus on the edge has changed significantly as business explore customer and employee engagement, the Internet of Things, and the integration of layers of business intelligence and analytics over the top. Multidisciplinary teams are now needed to ensure there is alignment between the business and IT, and full participation is required to get the right requirements up front. To read this article in full or to leave a comment, please click here

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