Hash function

Facebook alert its users following Adobe data breach

November 19th, 2013

Back in October, approximately 150,000,000 Adobe customer’s user information was compromised in a stupendous data breach. After such a massive damage to Adobe during security breach, Facebook users who use the same credentials as that of Adobe were asked by Facebook to take precaution so as to protect their information. Facebook’s security team is mining the data leaked from the Adobe breach to find users who are currently using the same password that they used for Adobe.

Facebook has locked the accounts of these users and the only way to unlock their account is by answering a few security questions and changing the compromised password. Facebook is telling such users that for their own sake, “No one can see you on Facebook until you finish.”

You may be wondering how Facebook is able to pinpoint which users are committing the security mistake of reusing passwords. The researchers at the social media website pass an Adobe

user’s recovered password through their hashing function, allowing them to see if the result matches what they have on record for that user. These actions show how the website is being proactive and responsible when it comes to users’ security and privacy.

This alertness by Facebook perfectly illustrates the importance of having multiple passwords and not reusing passwords on different sites, especially those which may have been compromised or leaked in the past. It is also critical to create strong and unique passwords that hackers will not be able to guess easily. Following these quick and easy password precautions will ensure your security and privacy on all of your favorite websites.

Alertsec strengthens security

Alertsec has created a web based encryption service that radically simplifies deployment and management of PC encryption by using industry leading Check Point Full Disk Encryption (former Pointsec) software.

Organizations, especially corporate giants, have to have an information security policy in place that proves they have taken necessary steps and measures to safeguard the information they gathered. If these policies are not adhered to, the regulators may prosecute.

Alertsec Xpress is used by organizations that have recognized the need to protect their information. Customers range from single-user sole traders and consultants to multinational companies with a large number of offices around the globe. Over 4 million users worldwide use Alertsec Xpress’s Check Point Full Disk Encryption.

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