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Random Number Bug Blights FreeBSD











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Wi-fEye Wireless Pentesting Tool 1.0 Beta

Wi-fEye is designed to help with network penetration testing. It allows the user to perform a number of powerful attack automatically including WEP/WPA cracking, session hijacking and more.




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Aircrack-ng Wireless Network Tools 1.2 Beta 3

aircrack-ng is a set of tools for auditing wireless networks. It's an enhanced/reborn version of aircrack. It consists of airodump (an 802.11 packet capture program), aireplay (an 802.11 packet injection program), aircrack (static WEP and WPA-PSK cracking), airdecap (decrypts WEP/WPA capture files), and some tools to handle capture files (merge, convert, etc.).




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Sierra Wireless AirLink ES450 ACEManager Embedded_Ace_Get_Task.cgi Information Disclosure

An exploitable Information Disclosure vulnerability exists in the ACEManager EmbeddedAceGet_Task.cgi functionality of Sierra Wireless AirLink ES450 FW 4.9.3. A specially crafted HTTP request can cause an information disclosure, resulting in the exposure of confidential information, including, but not limited to, plaintext passwords and SNMP community strings. An attacker can make an authenticated HTTP request, or run the binary, to trigger this vulnerability.




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Sierra Wireless AirLink ES450 ACEManager Embedded_Ace_Set_Task.cgi Permission Assignment

An exploitable Permission Assignment vulnerability exists in the ACEManager EmbeddedAceSet_Task.cgi functionality of Sierra Wireless AirLink ES450 FW 4.9.3. A specially crafted HTTP request can cause a arbitrary setting writes, resulting in the unverified changes to any system setting. An attacker can make an authenticated HTTP request, or run the binary as any user, to trigger this vulnerability.







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How Can a Museum Best Protect Its Assets?

In this age of increasing hacks and cybercrime, the Norman Rockwell Museum has a lot of digital assets, museum operations data, and private patron data that need to be protected. Find out why Frank Kennedy, IT manager at the Rockwell museum, chose Veritas Backup Exec to be a key part of the museum's security strategy.

About the Museum

Norman Rockwell is one of the great iconic painters and illustrators of American life in the 20th century. His hundreds of covers for the Saturday Evening Post magazine alone are a national treasure. The Norman Rockwell Museum is located in Stockbridge, Massachusetts, where Rockwell spent the last part of his celebrated life. The museum started two years before Rockwell's death in 1978 and houses over 100,000 of his works and also those of other illustrators.

The museum now has 140,000 annual visitors, and 220,000 people view its traveling exhibitions each year. It also has an active website with more than 600,000 worldwide unique visitors per year.

The Museum's IT System

IT Manager Frank Kennedy is an IT department of one (plus an occasional contractor). He supports 90 staff and volunteers and is responsible for critical information security and data protection for the museum.

The museum's IT network consists of several large physical servers and many single-purpose virtual machines. The single-purpose virtual machines allow for emergency service without disrupting other departments.

Frank says, "Most of our enterprise software is procured via TechSoup, which makes it affordable to license so many servers! We do not have to make do with weak, low-budget software."

Digital Assets: Preserving Art over the Long Term

Frank Kennedy explains that digital assets are of increasing importance in the work of museums. There are high-resolution images or copies of art works that must be carefully stored to preserve work in its best condition. He says that digital versions are often irreplaceable, as when the original object is disintegrating or would be damaged by further handling.

The digital versions keep a faithful record of the art in its best state. The most sensitive objects of this museum include a collection of Rockwell's cellulose nitrate film negatives, which deteriorate over time.

The museum also has analog audio and video tape and motion picture film that deteriorates, as well as works on paper that degrade with exposure to light. Other crucial data for the museum includes databases for collection management, point of sale records, donor management, and email.

Frank's backup system is designed to be redundant on purpose. He says, "Protecting this data means keeping many copies in many places. Doing so becomes a big challenge when the size of the data becomes several terabytes. I use many layers of redundancy."

The Backup Crisis

As the museum's data got bigger and bigger, and server patches piled on, the museum's previous backup solution eventually became unstable. Frank reports that his backups were failing constantly and causing him stress in his careful, risk-based management approach. When he first went to get a new backup solution from TechSoup, he discovered that what he needed was not available.

He says, "The cost for the options I use would have been over $4,000 per year, unbudgeted. TechSoup responded to users' desperate cry and worked with Veritas to bring Backup Exec back to TechSoup! I can't even describe my relief. Veritas Backup Exec is better than ever. It is so stable that I get suspicious and have to go look just to be sure it's really working!"

Why the Norman Rockwell Museum Chose Backup Exec over Other Options

Frank told me that the license he gets from TechSoup includes every option his museum needs. These options and features include

  • Exchange Server backup
  • Unlimited media server backups
  • Unlimited agents for specific applications like VMware, Windows, Linux, and so on
  • Simplified disaster recovery
  • Protection against accidental deletion, damage, or overwriting
  • Storing backups to disk, network share, tape (any type), or cloud — or all four at once
  • Virtual machine snapshots that are viewable directly from the host's agent
  • A deduplication engine so backed-up data is as clean as possible
  • Backup retention periods that can be defined per job and per media server
  • An excellent graphical user interface
  • The status of every backed-up resource available at a glance
  • Sending an email to the admin when anything goes wrong
  • Running several jobs simultaneously (depending on server horsepower)

Advice for Museums and Other Organizations Considering Veritas Backup Exec

  • Backup Exec is powerful software geared toward backing up an entire network. It requires some study to do the installation and learn the software.
  • You don't get phone support with the charity licensing, so you need to be comfortable Googling for answers and working in the Veritas community support forum.
  • Frank recommends dedicating a strong server for running the software. He likes eight cores and 32 GB of RAM; hot-swappable, hot-growable RAID-5; fast network connectivity; and a very large uninterruptible power supply (UPS).
  • Avoid the temptation to install other services or applications on what seems to be a machine that is often idle.

In a Nutshell

Frank's experience is that "Veritas Backup Exec is the best, most reliable, most flexible, and versatile backup software you can get. Commit the needed resources to operate it, and you will be rewarded with peace of mind and business continuity. Your donors will be pleased that you are protecting their investment so carefully."

Image: Norman Rockwell Museum / All rights reserved / Used with permission




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TechSoup Member Little Brothers Friends of the Elderly Works to Alleviate Elder Isolation

 

(Please visit the site to view this video)

Older adults are at an increased risk of lacking company and being socially isolated. Recent studies prove that a lack of social relationships is as strong a risk factor for mortality as are smoking, obesity, or a lack of physical activity. Enter Little Brothers.

Little Brothers is an effort dedicated to spreading awareness and relieving isolation and loneliness in elders, a problem that often goes unseen. Little Brothers is in 7 U.S. cities and 10 countries worldwide. Its mission is carried out by more than one nonprofit organization.

Little Brothers Friends of the Elderly San Francisco facilitates more than 4,000 friendly visits a year. Volunteers are matched with elders in San Francisco, and they form and build a relationship through home visits, outings, or common interests.

We recently met with Andrew Butler, the program manager at Little Brothers Friends of the Elderly San Francisco. He explained that many volunteers form a relationship with an elder, and their stereotypes about older people are quickly broken down.

"A lot of what we do is creating awareness. I think a lot of the information that we share through training or events really inspires people," said Butler. He also suggested that we speak with a member of Little Brothers Friends of the Elderly San Francisco, Andy Morgan, to get a proper feel for the organization.

Andy Morgan is a highly spiritual 86-year-old who loves to read. Originally from Transylvania, Andy came to San Francisco in 1962 and has worked a variety of jobs throughout his life.

However, he stresses that he has never defined himself by what he did for a living. Aside from books and his spirituality, Andy values personal relationships and enjoys company.

Our conversation with Andy revealed why Little Brothers' impact matters so much.

I wanted to ask if you have any main visitors.

Andy Morgan: Yeah! I have one main visitor come every week. Rain or shine, he comes and sees me. He brings me food from Trader Joe's, and he does my laundry.

Wow, that's a sweet deal. Would you share a particular visit that has stuck with you over the years?

There's nothing that stands out; every visit is enjoyable. What we usually do is grab a spiritual book, you know, all those books over there are on spirituality, and we read from it and then we discuss it. I've been on the spiritual path since the 1960s, so if he has any questions, I can try and clarify.

I was wondering what makes you happy.

What makes me happy? Knowing that my within-ness, that which makes me breathe and which makes me exist, is pure joy and pure love. When you do a lot of meditation, something opens up within you, and I just feel, practically all the time, this feeling of love and joy and peace.

Of course no one can maintain that 24/7, but I can always come back. If something goes wrong, I can just remind myself of my true nature.

That's beautiful. Thank you so much for opening your home to us.

My pleasure; it's been a joy having you guys. Could I just read you one very short poem? It says …

Be as a Flower

Truth is very simple
A flower does not try to be beautiful.
Its True Nature is Beauty.
Just by its Very Being.

In the same way, when you Awaken
To your true nature,
You will naturally exude Love,
Compassion, Beauty.
It is all you.
For it is your True Self.

(poem by Robert Adams)

TechSoup is proud to support our member, Little Brothers Friends of the Elderly San Francisco, in its mission to spread awareness about and help elders at risk of loneliness and isolation. There are incredible people like Andy all over the world who are at risk of being forgotten. But they should never be. TechSoup provides technology and services to Little Brothers staff members to help run their nonprofit so that they can focus on fighting the effects of elder isolation.




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Protecting Yourself from Malware with Better Password Security

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In Week 1 of National Cybersecurity Awareness Month (NCSAM) we looked at spoofed emails, cybercriminals' preferred method of spreading malware. Today, in an effort to provide you with the best information out there to keep you safe online, we're hitting you with a double dose of cybersafety news.

Let's take look at the topics for Week 2 and 3 of National Cybersecurity Awareness Month: malware and password security. They're separate but related issues in the world of Internet crime prevention, and a better understanding of each is key to protecting your property and personal information in today's digital world.

Malware

Malware is an umbrella term used to describe software that is intended to damage or disable computers and computer systems. If you'd like, you can take a moment and watch this video on malware from Norton Security. But the best way to begin protecting yourself against this stuff is to learn about all the different types of malware that can affect your computer. There are tons, so we'll just go over the broader categories for now.

Viruses: Malicious bits of code that replicate by copying themselves to another program, computer boot sector, or document and change how a computer works. Viruses are typically attached to an executable file or program and spread once a user opens that file and executes it.

Worms: They're like viruses, but are different in terms of the way they're spread. Worms typically exploit a vulnerability or a weakness that allows an attacker to reduce a system's information assurance. Missed that last Windows update? You might be more vulnerable to worms.

Trojans: These look like legitimate pieces of software and are activated after a user executes them. Unlike a virus or a worm, a trojan does not replicate a copy of itself. Instead, it lurks silently in the background, compromising users' sensitive personal data.

Ransomware: This refers to a type of malware that prevents or limits users from accessing their system, either by locking the system's screen or by locking or threatening to erase the users' files unless a ransom is paid. You may recall the WannaCry attack that affected users across the globe this summer, only to be thwarted by the accidental discovery of a "kill switch" that saved people from the malicious software.

Spyware: This malware collects your personal information (such as credit card numbers) and often passes this information along to third parties online without you knowing.

You can check out more descriptions and examples of the types of malware that exist today at MalwareFox, a malware detection and removal software program.

Tips for Protecting Yourself Against Malware

Staying malware-free doesn't require an engineering degree. You can greatly reduce, if not completely eliminate, your chances of falling victim to malware by following these easy tips.

  • Keep your operating system current.
  • Keep your software up to date, particularly the software you use to browse the Internet.
  • Install antivirus and security software and schedule weekly scans. At TechSoup, we're protected by Symantec Endpoint Protection. At home, there are dozens of solutions you can use to protect yourself (PCMag lists many here).
  • Mind where you click. Think twice before you download torrent videos or free Microsoft Office templates from some random website.
  • Avoid public, nonpassword, nonencrypted Wi-Fi connections when you can. Use a VPN when you cannot.

Spread the Word

Let people know that TechSoup is helping you become more #CyberAware by sharing a message on your social media channels. If you tag @TechSoup on Twitter, we'll retweet the first two tweets. Remember, we're all in this together.

Password Security

Now that we've covered the nasty stuff that can make your life miserable if it ends up on your computer, let's go over some password security tips to help prevent malware from getting there in the first place. Using best practices when it comes to protecting your passwords is a proven way to protect your personal and financial information. Curious how knowledgeable you already are? Watch this video and take this quiz to enter a drawing for a $25 Amazon gift card!

First, let's go over some facts.

  • Passwords are the first line of defense to protect your personal and financial information.
  • A weak password can allow viruses to gain access to your computer and spread through TechSoup's or your family's network.
  • It's estimated that 73 percent of users have the same password for multiple sites and 33 percent use the same password every time. (Source: Digicert, May 2014)
  • Despite a small sample size of 1,110 U.S. adults, a recent YouGov survey still found that 28 percent of adults use the same passwords for most of their online accounts. (Source: Business Insider, October 2017).

Best Practices for Effective Password Protection

One great way to better protect yourself is by opting for a passphrase, which is much more difficult to crack than a single-word password. Here are some guidelines to creating one.

  • Pick a famous quote or saying and use the first letter of each word.
  • Add a number that you can remember.
  • Capitalize one letter.
  • Make it unique by adding the first letter of your company's name to the beginning or end of the passphrase.
  • Make it between 16 and 24 characters.

You should never write your password down, but if you must, never store user IDs and passwords together. Finally — even though it might seem unwieldy — you should always use a different password for each site that requires one. In today's world, everything is connected. A savvy hacker can easily breach your bank account, email, and medical records in one fell swoop if you're using the same password for all three.

Additional Cybersecurity Resources

In case you missed it, take a look at last week's post on recognizing suspicious emails.

Need a little inspiration? Find out how TechSoup and Symantec are making a difference in the lives of at-risk teens.

Get more security tips from the National Cyber Security Alliance. National Cyber Security Alliance Month — observed every October — was created as a collaborative effort between government and industry to ensure that all Americans have the resources they need to stay safer and more secure online. Find out how you can get involved.




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