SEARCH KEYWORD -- Group Policy
Some famous article aggregators
Blogs are still very important places for people sharing their thoughts about something although some social media platforms have replaced some of these capabilities. As a blog writer, how can you let others know what you are thinking about? Besides your friends and social media platforms, there are some article aggregators around us which can help us promote our articles. Other than some aggregators like Google News, readers can submit articles to these sites themselves What are some famous art...
News aggregator,Reddit,Digg,Hacker News 2013-08-12 03:34:37
Privacy & Security What Is the Difference?
When we discuss the internet today, there are two terms that we frequently here: privacy and security. While you may think that these two terms mean the same thing and are thus interchangeable, this isn’t true. As such, you’ll want to take a moment to learn the difference between these two terms. Understanding the Difference Between Privacy and Security When you open a checking account you share your p...
SECURITY,PRIVACY,CYBERSECURITY 2018-12-27 00:29:57
SSH Security and You - /bin/false is *not* security
Backstory While at RIT around 2004 or 2005, I discovered that a few important machines at the datacenter allowed all students, faculty, and staff to authenticate against them via ssh. Everyone's shells appear to be set to /bin/false (or some derivative) on said machines, so the only thing you'll see after you authenticate is the login banner and your connection will close. I thought to myself, "Fine, no shell for me. I wonder if port forwarding works?" ...
Linux,Security,/bin/false,SSH 2012-02-06 07:46:29
Different types of keystore in Java -- BKS
BKS is a keystore format provided by the popular third party Java cryptographic library provider -- BouncyCastle. It is a keystore similar to the JKS provided by Oracle JDK. Before starting to use BKS, the BouncyCastle provider has to be downloaded and installed. To download the provider, please go to BouncyCastle download page. The provider can be installed by adding an entry in the java.security file. security.provider.N=org.bouncycastle.jce.provider.BouncyCastleProvider N means the pr...
JAVA,KEYSTORE,BOUNCYCASTLE,BKS 2016-07-03 03:00:18
Open source code libraries suffer from vulnerabilities
A study of how 31 popular open source code libraries were downloaded over the past 12 months found that more than a third of the 1,261 versions of these libraries had a known vulnerability and about a quarter of the downloads were tainted. The study was undertaken by Aspect Security, which evaluates software for vulnerabilities, with Sonatype, a firm that provides a central repository housing more than 300,000 libraries for downloading open source components and gets 4 billion requests pe...
Open source,Security,Vulnerability 2012-03-28 06:10:19
Fun With Numbers
Yesterday the NPD Group issued a report on U.S. tablet sales in the U.S., from January through October of 2011. Worth noting up front is that the numbers in this report are about sales — actual tablets sold to actual customers — not “shipments†from the factory to stores and warehouses.Much-reported on is that second-place went to HP, after its fire sale on the discontinued TouchPad. What hasn’t gotten much commentary is the extraordinarily contort...
Tablet,iPad,TouchPad,HP,Market share,2011 2011-11-24 09:12:58
Tips for Socializing With Friends During College
The shift from high school to college is a pivotal time in a young adult's life, complete with new responsibilities and the exciting opportunity to forge new relationships. Navigating social life in college can be daunting for many, but with the right tips, it's entirely possible to create a fulfilling social experience while still maintaining academic focus. From joining interest-based campus clubs to managing a healthy balance between studies and socializing, there are several strategies to en...
SOCIAL NETWORK,COLLEGE 2024-04-16 06:40:55
Will Artificial Intelligences Find Humans Enjoyable?
Will AIs find humans interesting, enjoyable, and worthy of companionship? My guess: the smarter and more autonomous they become the more the answer will become NO. There are practical reasons for AIs to want to understand humans: The AIs will want to protect themselves from all threats, including human threads. The AIs will also want to get more resources (e.g. energy, raw materials for fabrication of additional computing power). The extent that humans control access to resources AIs will...
AI,People,Cooperation,Enjoyable 2012-02-19 06:13:47
Arrays.equals() vs MessageDigest.isEqual()
Both Arrays.equals() and MessageDigest.isEqual() are used to compare the equality of two arrays. They can be interchangeably in many cases. However, they do have some differences which lead to different use cases in real applications. One difference is that the arrays passed to MessageDigest.isEqual() cannot be null while it's ok for Arrays.equals(). The one major difference between these two methods is that Arrays.equals() is not time-constant while MessageDigest.isEqual() is time-constant. Thi...
Arrays.equal(),MessageDigest.isEqual(),Java,Security 2015-05-14 22:03:29
Using public key authentication in SSH
SSH is a popular cryptographic network protocol for secure network service operation. It is frequently used in remote server login. For a system administrator or software developer, SSH is frequently used to access remote servers or development servers or testing servers etc. To login with SSH, there are different authentication mechanisms : password, public key and interactive etc. If a remote server needs to be accessed frequently, password authentication may be too troublesome as p...
LINUX,DEBUG,SSH,PUBLIC KEY 2016-09-10 05:55:46
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