Messaging has become increasingly confusing, as users pick among Instagram, iMessage, Skype, Snapchat, Twitter and Google’s Hangouts and Allo — not to forget the basic but limited SMS. Notifications pile up and search becomes difficult if not impossible. According to Wired, all that confusion would disappear if users would simply pick a single app, Signal, which is free, has strong encryption and works on every mobile platform. Signal’s developers say they won’t add emojis, ads, stickers or web-tracking, to keep it simple to use and speedy. Continue reading Signal’s Encryption Features Make It a Choice Messaging App

The Signal app from non-profit Open Whisper Systems provides end-to-end encrypted messaging, voice calling, and now video chatting. The new feature, along with improved voice calling functionality, comes as part of a beta update for the app’s Android and iOS versions. Signal is a popular choice for activists and journalists who need a private communications platform, but it is still struggling to find a foothold in the mainstream because it sacrifices some popular features for security.  Continue reading Signal App Update Adds Ability to Make Encrypted Video Calls

To improve encryption, Google has launched an open source project, Key Transparency, a follow-up to its Certificate Transparency, both of which focus on the need to verify the authenticity of the person or server the user believes he is connecting to. Keybase, a collection of verified users and their “cryptographic credentials” is one solution, but Google now wants to ascertain that the contacts are verified systematically and are privacy-protected, by having the address “double-check” itself. Continue reading Google Key Transparency Project to Boost Messaging Security

The free encrypted messaging app Signal is gaining users, not just because privacy advocates and security researchers have all given it a seal of approval. The app, available for smartphone and computer, is a bulwark against hacking, which got a national spotlight when WikiLeaks posted emails from Hillary Clinton campaign chair John Podesta. Others fear increased government surveillance under the incoming President Donald Trump, a reaction to Trump’s choice of CIA chief, Mike Pompeo, who advocates just that. Continue reading Signal Emerges as a Must-Have Hacker-Proof Messaging App

In response to a classified edict from the National Security Agency or the FBI, Yahoo scanned all of its users’ incoming emails for a specific “set of characters,” keeping the scans and the software system it built to do so a secret. Millions of emails were scanned, but neither federal agency nor Yahoo will say if they found what they were looking for. Experts say this is the first case of a U.S. Internet company agreeing to search all arriving emails, rather than stored messages or a small number of email accounts. Continue reading In a First, Yahoo Secretly Scans All Incoming Emails for Feds

Although President Obama finally stated that he sides with the Justice Department in the ongoing battles between law enforcement and Apple over encryption of the San Bernardino shooter’s iPhone, U.S. citizens aren’t so sure. A Wall Street Journal/NBC News survey revealed that 47 percent of Americans believe Apple shouldn’t cooperate with law enforcement. The government is not just facing a difficult battle with Apple but another, even more crucial one with Facebook’s WhatsApp popular messaging application. Continue reading Apple, WhatsApp Cases Focus on Law Enforcement vs. Privacy

WhatsApp, currently one of the most popular messaging services in the world, wants to make it nearly impossible for anyone to snoop on its users. The company announced that it is taking privacy a step further by implementing end-to-end encryption for its 600 million users. This is considered to be one of the largest deployments of this type of encryption, which scrambles messages so that even the company doesn’t have access to its users’ unique cryptographic keys. Continue reading WhatsApp Messaging Service Launches Encryption Protection