Archive for February 24, 2018

Switch Sales Stalled

Switch Sales StalledThe stats for sales of network switches are in for Q4 2017. Only one of the top 5 networking vendors was able to squeeze out a small gain in switch sales. The data comes from New York-based NPD. NPD tracks monthly network switch sales data from the sales channel, distributors, and resellers in North America.

The article on CRN notes that the total number of switches sold through the channel in the quarter was 514,095. The number is up slightly from 510,822 in the fourth quarter of 2016, according to NPD. Here are the five vendors that sold the most switches through the channel in the fourth quarter, according to NPD.

D-Link Systems

D-Link logoTaiwan-based D-Link Systems (2332:TT) sold 25,259 switches during the fourth quarter, according to NPD statistics. That total kept the company steady with the same period in 2016 when it sold 25,277. D-Link did not have a switch model among the top 10-selling units during the quarter. Its market share was unchanged at 4.9%, CRN said.

TP-Link switch sales

According to NPD’s data, of all the five best-selling switch brands, TP-Link saw the steepest decline during this period. The company based in Shenzhen, China sold 26,023 switches in Q4 ’17 compared with 29,798 in Q4 ’16. That’s a 12.7 percent year-over-year decrease. There is one bright spot for the firm, the article reports that the company’s TLSF1005D Ethernet switch was the third-best-selling unit during the quarter. But that was not enough to prevent a market share decline from 5.8 percent in 2016 to 5.1 percent in 2017.

Hewlett Packard Enterprise switch sales

HPE LogoThe news from NDP is not good for former networking giant Hewlett Packard Enterprise (HPE) either. The Palo Alto, CA-based firm saw a 1.8 percent decline in switches sold from 55,923 in Q4 ’16 to 54,941 switches in Q4 ’17. The quarter’s total was enough for a 10.7 percent market share, down slightly from the year-ago period. No HPE switch models were among the top 10 for the quarter, according to NPD.

Netgear sales

CRN reports that sales also slipped for Netgear. The number 2 switch company saw its market share dip from 18.3% to 17.9% year over year. The California-based firm sold 92,274 switches through the channel in the fourth quarter, down slightly from the 93,531 it sold in the same period a year ago, NPD said. Netgear had four switches in the top 10-best-selling switches during the quarter, including the top two models, the FS105 and GS105NA five-port models.

Cisco switch sales

Cisco (CSCO) was able to hold on to the #1 switch vendor position according to NDP. It sold 225,051 units during the period, a 5.7 percent increase that boosted the company’s market share to 43.8 percent from 41.7 a year earlier. Six of the top 10 best-selling switches in the quarter were Cisco Catalyst‘s led by the WS-C2960X 24– and 48-port models.

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What happened to the network switch market? It’s still reeling from the 2007/08 recession and the Wi-Fi takeoff. Other than the Cisco switches, most of the top switch models sold were unmanaged, desktop switches limited to 100 Mbps uplinks. These types of switches make it OK to randomly add an unauthorized switch at the desktop and POOF there does your data. These desktop switches with their limited feature set don’t include Spanning Tree, so users can create a network loop and take down the whole network segment.

Not much to shout about.

Where are the vendors? Brocade? Extreme? Juniper? Dell? I am old enough to remember when switch manufacturers had a #2 strategy. 3Com, Lucent, Bay/Nortel all came into my office and said they wanted to #2 – now they are gone.

Related article

 

Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.

Worst Passwords – 2017

Worst Passwords - 2017Today is “Safer Internet Day” which is needed. Despite the spate of well-publicized hacks, attacks, ransoms, and even extortion attempts, millions of people continue to use weak, easily guessable passwords to protect their online information. SplashData, provider of password management applications has released its annual Worst Passwords of the Year (NSFW) list. The seventh annual report was compiled from more than five million passwords leaked during 2017.

FSplashData logoor the fourth consecutive year, “123456” and “password” held on to the number 1 and #2 spots on the SplashData list. Variations of each, either with extra digits on the numerical string or replacing the “o” with a “0” in “password,” make up six of the top 10 most often used passwords. Morgan Slain, CEO of SplashData warns, “Hackers know your tricks, and merely tweaking an easily guessable password does not make it secure.

Star Wars is popular

Star Wars fans were so excited by the recent premiere of “Star Wars: The Last Jedi“, that they moved “starwars” up to #16 on the most frequently used bad passwords list. SplashData’s Slain observed that it is not a good password.

Unfortunately, while the newest episode may be a fantastic addition to the Star Wars franchise, ‘starwars’ is a dangerous password to use … Hackers are using common terms from pop culture and sports to break into accounts online because they know many people are using those easy-to-remember words.

Another problem with many of these bad passwords, they are simply a straight row of characters across the keyboard making them easy for attackers to guess. Pattern passwords in the bad list include:

  • Password12345
  • 123456
  • 1234567
  • 12345678
  • 123456789
  • qwerty
  • qazwsx
  • 1qaz2wsx

SplashData’s 25 worst passwords of 2017:

1 – 123456
2 – password
3 – 12345678
4 – qwerty
5 – 12345
6 – 123456789
7 – letmein
8 – 1234567
9 – football
Sisyphus10 – iloveyou
11 – admin
12 – welcome
13 – monkey
14 – login
15 – abc123
16 – starwars
17 – 123123
18 – dragon
19 – passw0rd
20 – master
21 – hello
22 – freedom
23 – whatever
24 – qazwsx
25 – trustno1

SplashData estimates almost 10% of people have used at least one of the 25 worst passwords on this year’s list, and nearly 3% of people have used the worst password, 123456.

SplashData offers these tips to be safer from hackers online:

1. Use passphrases of twelve characters or more with mixed types of characters including upper and lower cases.
2. Use a different password for each of your website logins. If a hacker gets your password they will try it to access other sites.
3. Protect your assets and personal identity by using a password manager to organize passwords, generate secure random passwords, and automatically log into websites.

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Sighs – I covered this again and again ……

One older report I’ve seen says that attackers were able to crack open 254,776 of 499,556  (51%) hashed passwords within 24 hours and 439,610 (88%) within two weeks. The same report says that it can only take one day to crack an eight-character password, while it takes an average of 591 days to crack a 10 character password. 

Another report on password hacks points out the value of each additional character in a password.

  • A 6-character password with only letters has 308,915,776 possible combinations.
  • An 8-character password with only letters has 208,827,064,576 possible combinations.
  • An 8-character password with letters (upper & lower case) and includes numbers and symbols has 6,095,689,385,410,816 possible combinations.

Related article

 

Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.