Archive for May, 2017

Verizon Survey

May 5th, 2017

Verizon mentioned that increase in the propriety research, prototypes, and amounts of confidential personal data is the major factor for the rise in the phishing attack. It also mentioned that there is an increase in 50 percent in the attacks last year.

Almost 95% of the attacks include the phishing technique of software installation on the user device. There is also rise in getting the information by pretending someone else. These are called pretexting attacks. Eighty-eight percent of pretexting attacks originated from emails.

Many smaller organizations also suffered a data breach. Sixty-one percent of breach occurred at the companies having less than 1000 employees.

“Cyber-attacks targeting the human factor are still a major issue,” Verizon Enterprise Solutions Global Security Services Executive Director Bryan Sartin said in a statement. “Cybercriminals concentrate on four key drivers of human behaviour to encourage individuals to disclose information: eagerness, distraction, curiosity and uncertainty. And as our report shows, it is working, with a significant increase in both phishing and pretexting this year.”

Verizon mentioned that three quarters of the breaches was caused by outsider. Almost 51% involves criminal groups.

Finance sector was the major area where attacker focused. Almost 24% attacks counted for this sector. Healthcare involves 15% of data breaches.

“The cybercrime data for each industry varies dramatically,” Sartin explained. “It is only by understanding the fundamental workings of each vertical that you can appreciate the cyber security challenges they face and recommend appropriate actions.”

Survey also found out that 73% percent of the attacks are financially motivated.

“Social engineering is a common means for cybercriminals to establish a foothold,” report authors warned. “And employees are making this easy by using easy-to-guess passwords. Users, and even IT departments are even often guilty of not changing the default passwords that devices come with, and can easily be looked up online.”

The report author at Verizon mentioned that encryption and two-factor authentication also help to limit the damage.

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Stolen laptop leads to data breach

May 2nd, 2017

Lifespan Corporation recently suffered a possible data breach due to stolen laptop. The device belongs to Lifespan employee. An individual broke into employee’s car and stole laptop along with other items. The employee immediately reported the incident to law enforcement & Lifespan.

As per the website, “Lifespan, Rhode Island’s first health system, was founded in 1994 by Rhode Island Hospital and The Miriam Hospital. A comprehensive, integrated, academic health system affiliated with The Warren Alpert Medical School of Brown University, Lifespan’s present partners also include Rhode Island Hospital’s paediatric division, Hasbro Children’s Hospital; Bradley Hospital; Newport Hospital; and Gateway Healthcare. “

To reduce unauthorized access to the laptop, Rhode Island health organization changed the login credentials for accessing Lifespan system information. Facility found out the stolen MacBook was not encrypted. Password protection was also not present on the system.

The laptop included information of 20,431 patients. Affected information included emails containing patient names, medical record numbers, and demographic information. Lifespan has started notifying the affected patients. Call centre is also established to answer the queries.

Facility mentioned that there is no suggestion or information of data misuse. Also, patient medical records or Social Security numbers were not included in the breach.

Facility is retraining the employees to avoid such incidents in future.

“Lifespan is committed to protecting the security and confidentiality of our patients’ information, and we deeply regret this incident occurred.”

How can you protect data when the laptop is stolen?

Encryption

 Encryption can play a major role in securing your data in case of stolen laptop.

Authentication

Biometrics and two-factor authentication (2FA) increases the security level of your device.

Email security

Your email contains a lot of sensitive information. Emails are auto-opened in the system due to stored password. Remember password or use alternative methods to open email accounts.
Find My Device

Activate Find My Device software on your laptop. It will help you to track the laptop.

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Alertsec’s cloud-based information security service provides an easy and convenient way to protect information on your organization’s laptops and computers.