Found 124 Articles for Cryptography

Aside from the pandemic, 2022 might be a watershed year for technology. You're starting to wonder if your New Year's resolutions are working now that we're halfway into 2022! Whether you implemented new security processes in 2022, it's time to assess if they're safeguarding you as intended or if they need to be tweaked to function properly.We've created these predictions on how the security landscape will evolve in 2022 to help you prepare your cybersecurity strategy for the next months.Cyberthreats to Be Aware OfIn 2021, criminals were locked inside just as much as the typical worker, and many of them ... Read More

Data compression is utilized in computer vision, networks, architecture, and many other domains. Artificial Intelligence encompasses a wide range of technologies and techniques that enable computer systems to address challenges like Data Compression. Autoencoders are unsupervised neural networks that compress data via machine learning.What is an autoencoder?An autoencoder (AE) is an unsupervised artificial neural network that provides compression and other functions in machine learning. The Autoencoder's primary function is to reconstruct an output from the input using a feedforward approach. The input is compressed before being decompressed as output, which is generally identical to the original input. It's like an ... Read More

We now spend excessive amounts of time online, and people have no qualms about saving their personal information there and assuming it to be secure because it is password protected. Businesses always look for new ways to obtain personal information because it is significantly more valuable than you think. It's frequently impossible to know what your data is used for, how securely it's maintained, who it'll be shared with, or how long it'll be kept once it's been acquired. In addition to ad targeting, your data could be used for price discrimination, job discrimination, service denials, election influence, and other ... Read More

The fourth industrial revolution is influencing every element of existence. New technologies emerge at a rapid pace. 5G networks and the Internet of Things (IoT) are two buzzwords in today's society that are becoming increasingly frequently used. You've probably seen them referenced on social media. So, what exactly is 5G? What is the Internet of Things (IoT)? What do these have in common, and what are their consequences? Let's take a closer look at 5G networks and IoT with Speranza today.What is the Internet of Things?The Internet of Things is a network of physical devices that are connected via the ... Read More

When it comes to beefing up your online security, a virtual private network is your greatest friend. It also allows you to hide sensitive information like your IP address, location, and browsing history. You won't be frightened to use public Wi-Fi at airports or hotels after utilizing VPN encryption. The only information about you that will be exposed is that you are using a VPN. Advanced VPN may even disguise itself in some circumstances. VPN blocks, for example, are frequently deployed by the government to make users' life more difficult. As a result, this functionality can be quite valuable.Your complete ... Read More

We've all had to use public WIFI at some point in our lives because staying connected at all times is a need for most of us, whether it's in a hotel, airport, or even a café. Maybe it's because our mobile data has run out, or maybe it's because we can't get a signal there. Public networks are always dangerous, considering weak security and high cybersecurity attacks.Why should public wifi be avoided?Data breaches and malware infections are two of the most severe risks of using public wifi. In the first case, hackers using public wifi can intercept data you send ... Read More

The primary website of the Tor Project has been put on a list of blocked sites by Russia's media watchdog. The Seattle-based NGO replied by requesting more funding for its operations in the world's most populous country. The Tor Project proposes the creation of an anonymity network based on Pentagon-funded internet traffic routing technologies.It allows concealing their online activities from prying eyes and visiting anonymous websites that are generally blocked in some areas. The initiative prides itself on being anti-censorship. A restriction on programs that give internet privacy is the latest incident in their long-running battle against free expression. They're ... Read More

The term "hacker" brings to mind someone who is out to cause harm to people, websites, and enterprise information systems. According to popular belief, they want to mine company data and erase or alter client information. Those types of "bad guys" do exist - the cybersecurity industry refers to them as "Black Hats" - but they aren't the only hackers out there.Who is a White Hat Hacker?A white-hat hacker is a computer security expert who tests and assesses the security of protected systems and networks. White hat hackers improve security by reporting flaws before malevolent hackers (also known as black ... Read More

A VPN is similar to a tunnel in that it creates a secure connection between your laptop and your nonprofit's server over the Internet. We'll go over why it's necessary and what alternatives you have for setting up a VPN in this post.If you're interested in computer security, you're undoubtedly aware that utilizing public Wi-Fi networks should be avoided at rofit's workers work from home, you'll want to be sure that your data doesn't get into the wrong hands. What is the solution? You could prohibit your remote workers from utilizing unprotected public Wi-Fi at cafes, but this isn't a ... Read More

If you need to connect to a distant machine via the command line, you might be tempted to utilize Telnet, one of the oldest protocols still in use on the Internet. However, it would be best to do so because it compromises your digital privacy.We'll go through why you shouldn't use Telnet to connect to servers remotely and what other safety protocols you may use instead.What is Telnet?Telnet (TN) is a networking protocol and software package that allows you to connect to remote computers and terminals through a TCP/IP network or the Internet. Telnet was created in 1969 and standardized ... Read More