encryption

Fri
03
Nov
Dennis Faas's picture

How to Fix: Send Encrypted Email to Gmail (Postfix, TLS, SSL Certificates)

Infopackets Reader Martin R. writes: " The email newsletter I receive from you is showing in my gmail as "unencrypted," with a red pad lock . There is also a new warning banner that says: 'Be careful with this message. It contains content that's ... typically used to steal personal information.' The options are: learn more, report this suspicious message, ignore, or 'I trust this message.' This is not the only email I get that shows as unencrypted. What does this mean and how can it be fixed? " My response: Essentially it means that the mail you received (at gmail) was not sent using email ... (view more)

Tue
12
Jul
John Lister's picture

Facebook to Offer Secure 'Secret Messaging'

Facebook is to let users send messages which cannot be read by anyone other than the recipient. It's also continuing to work on a feature that allows users to send temporary messages which self-destruct. The new feature is referred to as end-to-end ... encryption . That means it's set up in a way that, even if the message is intercepted, it can't be read by anyone other than the recipient. This is done by maintaining the encryption from the sending device to the receiving device, regardless of the route it takes across the Internet. Secure Shell (SSH) , which is commonly used to connect a ... (view more)

Wed
01
Jun
John Lister's picture

Facebook Instant Messages Get More Secure

Facebook is reportedly planning to offer encryption on its messaging tools, which means that neither Facebook, nor governments could read the contents. It's also working on an option to integrate standard text messaging into its Messenger app. The ... idea is to offer end-to-end encryption, meaning that if a message is intercepted at any point between leaving the sender's device and arriving at the recipient's device, it would be unreadable. As well as being a selling point to users who worry about snooping, the tool could also mean Facebook would have a simple answer if law ... (view more)

Tue
12
Apr
John Lister's picture

Researchers Claim to Unlock Ransomware Encryption

One of the nastiest ransomware variants may have been defeated. Two security researchers have reportedly figured out a way to recover access to an encrypted computer without paying an extortion fee. Most forms of ransomware involve infecting a ... victim's computer and then individually encrypts files. That leaves the victim able to run Windows, but unable to access any of their data. The Petya variant is more dangerous as it encrypts the hard drive's master file table. That's a database which has the details of every files on a computer, including those for Windows itself. If the master ... (view more)

Tue
02
Feb
John Lister's picture

Goverment Claims on Encryption Challenged

A Harvard University report challenged the government's argument that online encryption helps criminals go undetected. The report also suggests that the "Internet of Things" will give law enforcement officials more opportunity to surveil suspects. ... Politicians and government agencies (such as the FBI) repeatedly make the case that the law fails to keep up with technology, especially when it comes to being able to monitor communications between suspected offenders. For example, recently-updated wiretapping laws can still prove to be unworkable, especially if data is encrypted ... (view more)

Wed
10
Jun
John Lister's picture

US to Encrypt All Government Websites

All US government websites accessible by the public must use secure connections by then end of next year. The new rules should protect the public, particularly "whistleblowers." New rules laid down this week mandate the change for all public sites ... that are wholly or partly maintained by the federal government. This applies even if the site is operated by a contractor. The rules apply whether or not the site requires a user to log-in. (Source: cio.gov ) Under the rules, sites must use the most secure protection that is widely available. The initial implementation of the rule ... (view more)

Wed
20
May
John Lister's picture

FBI Wants to Ban Secure Internet using Backdoors

Some of the largest tech firms are urging President Obama to drop plans to make it easier for law enforcement and security agencies to access Internet communications. They say the President should resist any idea for such firms to implement ... mandatory "backdoors." The proposal means that firms are only allowed to use encryption if they also build in a way that makes it possible for law enforcement groups to access the data in an unencrypted form. The "key" to unlock the data would effectively be split into two parts: one held by the Internet firm, and the other by the ... (view more)

Thu
12
Mar
John Lister's picture

Patch To Fix FREAK Bug is a Must-Install

Microsoft has joined Apple and Google in releasing browser security updates to patch a bug dubbed FREAK. The bug could make it easier for hackers to decrypt data that intercept from website users. The vulnerability of FREAK doesn't allow hackers to ... see data in plain sight. Instead, it allows them to remotely change what's meant to be a secure website connection into an unsecure one, meaning that previously encrypted data would then travel without any encryption. To be of any use, a hacker would need to combine the FREAK exploit with another vulnerability that let them intercept data, ... (view more)

Mon
29
Dec
Dennis Faas's picture

How to Remove Encryption Virus?

Infopackets Reader 'Frank' writes: " Dear Dennis, I was wondering if I can hire you to fix a laptop with a ransom virus infection. The reason I'm asking is because as soon as the system boots up, the virus is there [with a message stating the ... computer has been locked down]. There is no desktop, meaning I can't open anything. What can I do? " My response: Unfortunately, if you cannot boot into the Windows desktop, then I cannot dial into the laptop to fix it via remote desktop support . The virus you have may be repairable depending on what you're infected with, and whether or not the virus is ... (view more)

Mon
29
Sep
Brandon Dimmel's picture

FBI: Mobile Phone Encryption Puts Americans at Risk

The Federal Bureau of Investigation's (FBI) director believes encrypting information on smartphones makes Americans less safe from violent criminals. In fact, James Comey suggests that smartphone companies may be marketing the feature in a way that ... actually encourages criminal behavior. Largely in response to the scandal involving the National Security Agency (NSA) and Edward Snowden , the world's largest mobile phone technology companies have introduced encryption systems designed to help users protect their data against government snooping. Last week Google announced it would enable ... (view more)

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