0

How to strike ransomware out

Swing and a missImage by Victor GrigasMost businesses are ill prepared to handle a ransomware attack. In fact, according to a new study released by Carbonite, 68 percent of survey respondents believe their company is “very vulnerable” or “vulnerable” to a ransomware attack. Respondents stated that if their company didn’t pay ransom, it was because they had a full and accurate backup. Without backup, they have no other way to get their most valuable asset back.To read this article in full or to leave a comment, please click here

0

How to strike ransomware out

Swing and a missImage by Victor GrigasMost businesses are ill prepared to handle a ransomware attack. In fact, according to a new study released by Carbonite, 68 percent of survey respondents believe their company is “very vulnerable” or “vulnerable” to a ransomware attack. Respondents stated that if their company didn’t pay ransom, it was because they had a full and accurate backup. Without backup, they have no other way to get their most valuable asset back.To read this article in full or to leave a comment, please click here

0

How to strike ransomware out

Swing and a missImage by Victor GrigasMost businesses are ill prepared to handle a ransomware attack. In fact, according to a new study released by Carbonite, 68 percent of survey respondents believe their company is “very vulnerable” or “vulnerable” to a ransomware attack. Respondents stated that if their company didn’t pay ransom, it was because they had a full and accurate backup. Without backup, they have no other way to get their most valuable asset back.To read this article in full or to leave a comment, please click here

0

IDG Contributor Network: How companies make money from digital transformation

Several years ago, I was asked, “How do we actually make money from digital transformation?” In response, I tactfully answered with a question: If you want to put away more money in your retirement fund, how do you do that? The answer is simple: Make more money while spending the same (or even better, spend less), and put the difference into your retirement account.Deriving financial value from a digital transformation is simply leveraging digital capabilities to drive more revenue and saving on your operating expenses.      How digital can drive incremental revenue The first way to grow a business is to acquire new customers who will bring new revenue.To read this article in full or to leave a comment, please click here

0

IDG Contributor Network: How companies make money from digital transformation

Several years ago, I was asked, “How do we actually make money from digital transformation?” In response, I tactfully answered with a question: If you want to put away more money in your retirement fund, how do you do that? The answer is simple: Make more money while spending the same (or even better, spend less), and put the difference into your retirement account.Deriving financial value from a digital transformation is simply leveraging digital capabilities to drive more revenue and saving on your operating expenses.      How digital can drive incremental revenue The first way to grow a business is to acquire new customers who will bring new revenue.To read this article in full or to leave a comment, please click here

0

IDG Contributor Network: Unified communications is a marketing Camelot

A while back I wrote my feelings about the term unified communications. My point in different words is that unification regarding enterprise communications technologies is a type of marketing Camelot. Paraphrasing The New Arthurian Encyclopedia, like the legendary city, an imaginary enterprise communications environment is said to exist with some “impressive architecture … and the chivalry and courtesy of its inhabitants.”To read this article in full or to leave a comment, please click here

0

Cloud Portability and Predictability

0

Upcoming Webinar: Open Networking

I’m doing a webinar over at IP Space next week—

Most modern data centers are still using vendor-driven “future proof” routers and switches with offering lots of (often unnecessary) capabilities. To build large, however, it is often better to build simple—radically simple. This webinar will cover the design components involved in building a data center or cloud fabric using a single, disaggregated device—the way some hyperscale and web scale operators build their networks. The first live session of the webinar will consider the benefits of disaggregated switch, focusing on the components, sources, and challenges in using disaggregated hardware and software in data center fabrics. The second live session will focus on the topologies and design concepts used in large scale data center fabrics using a single switching device as a leaf, spine and superspine switch.

This should be a fun time, and a good introduction to the disaggregation space.

The post Upcoming Webinar: Open Networking appeared first on rule 11 reader.

0

It’s World Password Day but passwords may be headed for extinction

Today is World Password Day but a range of alternative authentication methods is challenging passwords so that within the foreseeable future the day of awareness could become obsolete.Biometrics  and cell phones are important to this replacement, with ongoing trials of how effective they might be. There is a flurry of activity in these areas to do away with passwords: The Samsung Galaxy S8 phone has an upgraded retinal scanner that can be used to unlock the phone, but that could be used as a second factor in authenticating to any number of online services. The phones also feature the more common fingerprint scanner. Rumors have LG adding facial recognition software to their LG G6 phones that could be used in a similar manner. Also, Alabama’s revenue department is trialing a face-recognition app from MorphoTrust that uses iPhones to scan taxpayers’ drivers licenses and to scan their face. The backend verifies the identity of the taxpayer by comparing the license image and uses that to authenticate the person filing an electronic return. Phones are also used to receive texts of one-time passwords, which does involve a password, but not one the user generates or changes at some point or has Continue reading

0

It’s World Password Day but passwords may be headed for extinction

Today is World Password Day but a range of alternative authentication methods is challenging passwords so that within the foreseeable future the day of awareness could become obsolete.Biometrics  and cell phones are important to this replacement, with ongoing trials of how effective they might be. There is a flurry of activity in these areas to do away with passwords: The Samsung Galaxy S8 phone has an upgraded retinal scanner that can be used to unlock the phone, but that could be used as a second factor in authenticating to any number of online services. The phones also feature the more common fingerprint scanner. Rumors have LG adding facial recognition software to their LG G6 phones that could be used in a similar manner. Also, Alabama’s revenue department is trialing a face-recognition app from MorphoTrust that uses iPhones to scan taxpayers’ drivers licenses and to scan their face. The backend verifies the identity of the taxpayer by comparing the license image and uses that to authenticate the person filing an electronic return. Phones are also used to receive texts of one-time passwords, which does involve a password, but not one the user generates or changes at some point or has Continue reading

0

India’s Supreme Court hears challenge to biometric authentication system

Two lawsuits being heard this week before India’s Supreme Court question a requirement imposed by the government that individuals should quote a biometrics-based authentication number when filing their tax returns.Civil rights groups have opposed the Aadhaar biometric system, which is based on centralized records of all ten fingerprints and iris scans, as their extensive use allegedly encroach on the privacy rights of Indians. “Aadhaar is surveillance technology masquerading as secure authentication technology,” said Sunil Abraham, executive director of Bangalore-based research organization, the Centre for Internet and Society.The Indian government has in the meantime extended the use of Aadhaar, originally meant to identify beneficiaries of state schemes for the poor, to other areas such as filing of taxes, distribution of meals to school children and payment systems.To read this article in full or to leave a comment, please click here

0

India’s Supreme Court hears challenge to biometric authentication system

Two lawsuits being heard this week before India’s Supreme Court question a requirement imposed by the government that individuals should quote a biometrics-based authentication number when filing their tax returns.Civil rights groups have opposed the Aadhaar biometric system, which is based on centralized records of all ten fingerprints and iris scans, as their extensive use allegedly encroach on the privacy rights of Indians. “Aadhaar is surveillance technology masquerading as secure authentication technology,” said Sunil Abraham, executive director of Bangalore-based research organization, the Centre for Internet and Society.The Indian government has in the meantime extended the use of Aadhaar, originally meant to identify beneficiaries of state schemes for the poor, to other areas such as filing of taxes, distribution of meals to school children and payment systems.To read this article in full or to leave a comment, please click here

0

Interim Forwarding Loops in OSPF or IS-IS Networks

One of my readers sent me this question (slightly rephrased):

Assume you have A,B and C connected in a triangle (with an alternate longer path to C). What happens if C loses its links to A and B? Won’t the traffic to C loop between A and B for a while?

As always, it depends.

Read more ...

0

Learning Python: Week2 (Printing, Numbers, and Lists) -Part 4

As discussed in last post  ( https://crazyrouters.wordpress.com/2017/02/25/learning-python-kirk-byers-python-course/  ) , i will be sharing the my learning on weekly basis as course continues. This will not only motivate me but also help others who are in phase of learning python 3. This post will focus on Exercise 3 ########### EXERCISE 3  ######### III. You have the […]

0

May the Fourth be with you on World Password Day

Get ready to be bombarded with “May the Fourth be with you” puns regarding your passwords and identity, as this year May 4 is not only Star Wars Day but also World Password Day.Leading up to World Password Day, I received dozens of emails about how bad our password hygiene still is, studies about poor password management, reminders to change passwords, pitches about password managers and biometric options to replace passwords, reminders to use multi-factor authentication (MFA) as well as the standard advise for choosing a stronger password. Some of that advice contradicts NIST-proposed changes for password management.Although NIST closed comments on for its Digital Identity Guidelines draft on May 1, VentureBeat highlighted three big changes. Since this is NIST and changes to password management rules will eventually affect even nongovernment organizations and trickle down to affect pretty much everyone online, it’s important to look at them. Those changes, according to VentureBeat, boil down to:To read this article in full or to leave a comment, please click here

0

May the Fourth be with you on World Password Day

Get ready to be bombarded with “May the Fourth be with you” puns regarding your passwords and identity, as this year May 4 is not only Star Wars Day but also World Password Day.Leading up to World Password Day, I received dozens of emails about how bad our password hygiene still is, studies about poor password management, reminders to change passwords, pitches about password managers and biometric options to replace passwords, reminders to use multi-factor authentication (MFA) as well as the standard advise for choosing a stronger password. Some of that advice contradicts NIST-proposed changes for password management.Although NIST closed comments on for its Digital Identity Guidelines draft on May 1, VentureBeat highlighted three big changes. Since this is NIST and changes to password management rules will eventually affect even nongovernment organizations and trickle down to affect pretty much everyone online, it’s important to look at them. Those changes, according to VentureBeat, boil down to:To read this article in full or to leave a comment, please click here

0

Sneaky Gmail phishing attack fools with fake Google Docs app

Google Docs was pulled into a sneaky email phishing attack on Tuesday that was designed to trick users into giving up access to their Gmail accounts.The phishing emails, which circulated for about three hours before Google stopped them, invited the recipient to open what appeared to be a Google Doc. The teaser was a blue box that said, “Open in Docs.”In reality, the link led to a dummy app that asked users for permission to access their Gmail account. Reddit An example of the phishing email that circulated on Tuesday.To read this article in full or to leave a comment, please click here

0

Sneaky Gmail phishing attack fools with fake Google Docs app

Google Docs was pulled into a sneaky email phishing attack on Tuesday that was designed to trick users into giving up access to their Gmail accounts.The phishing emails, which circulated for about three hours before Google stopped them, invited the recipient to open what appeared to be a Google Doc. The teaser was a blue box that said, “Open in Docs.”In reality, the link led to a dummy app that asked users for permission to access their Gmail account. Reddit An example of the phishing email that circulated on Tuesday.To read this article in full or to leave a comment, please click here

0

CCIE Renewed Again – Exam 400-101 v5.1

It came around again: CCIE renewal. Last time I renewed, I wasn’t sure if I should do it again. But I gave in, passed the CCIE R&S Written Exam, and moved one step closer to Emeritus. Turns out it wasn’t that bad, and I should not have put it off for so long.

Renewal Cycle

Cisco certifications below Expert level have a 3-year renewal cycle. You can renew your CCNA or CCNP certifications at any time by sitting an exam at the same level. Your 3-year cycle restarts from the day you pass that exam.

CCIE is a little different. A CCIE certification remains valid for two years from your lab date. You can sit any CCIE-level written exam to renew your CCIE certification. At that point your validity date gets extended for another two years - note that it is another two years based upon your lab date, not the date you passed your most recent re-cert exam.

If you don’t pass a written exam during the two-year period, your status goes to “Suspended.” You then have another 12 months to pass the exam, or you completely lose your CCIE status.

My renewal date was last Continue reading

0

Now Slack search can look for knowledgeable users and channels

How do you find someone in an organization who can answer a burning question? That’s what Slack is trying to answer with an update to its search feature that was released for larger teams on Wednesday.Users who search on topics, such as hiring procedures or sales contracts, will see a bubble pop up in the search results that highlights relevant users and channels for that topic. It’s designed to keep employees from wasting time navigating their companies.Improved search is important for Slack, which faces growing competition from rivals like Microsoft and Google. Microsoft Teams already has a bot that’s supposed to make it easier for users to find coworkers to answer questions.To read this article in full or to leave a comment, please click here