This week in Breaches!

full frame shot of abstract pattern

Photo by Sabrina Gelbart on Pexels.com

 

This week shows no shortage of targeted attacks designed to extract large datasets from a broad range of consumer sites.  Travel, finance and entertainment sites were targeted, impacting more than 100,000,000 unsuspecting victims.  If anything, this week clearly demonstrates why individuals need to proactively monitor for their compromised data with tools like our SpotLight ID – Personal Identity & Credit Monitoring Solutions.  The events of this week also clearly demonstrate why businesses must monitor for compromised credentials that can be used to exploit internal systems and to compromise or takeover customer accounts.

Highlights:

  • Leaked credentials from a 3rd party data breach used to exploit 45,000 Transamerica customers 
  • No Tickets for You! – TicketFly shuts down to identify and fix the source of leak impacting 26M customers
  • Booking.com shows that phishing attacks never take a vacation
  • Google Groups – taking a page right out of Amazon’s leaky bucket playbook?

In other news…

The City of Atlanta’s losing streak continues thanks to ransomware hacks! This time, the city’s evidence chain of custody breached, allowing police evidence to be destroyed – impacting investigations and prosecutions.
https://cyware.com/news/atlanta-ransomware-attack-destroyed-years-of-police-dashcam-footage-potentially-critical-evidence-9e8134ac

Europol has a new team dedicated to cybercrime on the Dark Web, hoping to monitor and mitigate criminal activity. Multiple law enforcement agencies throughout Europe are participating in this team, in addition to some non-European organizations. Keep fighting the good fight!
https://www.welivesecurity.com/2018/06/01/europol-eu-team-fight-dark-web/

Google Groups can’t get its act together when it comes to privacy settings, resulting in accidental disclosure of users’ private documents. If your business uses Google Groups, make sure to set your group to private!
https://www.securityweek.com/thousands-organizations-expose-sensitive-data-google-groups

It looks like there’s more than just gators to watch out for in the sunshine state… Florida named the worse state in consumer cybersecurity.

https://www.darkreading.com/vulnerabilities—threats/survey-shows-florida-at-the-bottom-for-consumer-cybersecurity/d/d-id/1331983


 What we’re STILL listening to this week!

Security Now – Hosted by Steve Gibson, Leo Laporte

Defensive Security Podcast – Hosted by Jerry Bell (@maliciouslink) and Andrew Kalat (@lerg)

Small Business, Big Marketing – Australia’s #1 Marketing Show!

TicketFly

Exploit: Database misconfiguration, hacker doxing/ransoming

Risk to Small Business: High: Demonstrates the impact of database misconfiguration and security controls.
Risk to Exploited Individuals: High: Social engineering and identity theft as a large amount of personal information including names, addresses and phone numbers of customers were leaked.
TicketFly: Owned by Eventbrite, TicketFly is a popular site where customers can purchase tickets online for upcoming events and shows.

Date Occurred
Discovered
May 30, 2018
Date Disclosed TicketFly made an official statement on June 6, 2018
Data Compromised Email addresses, Phone Number, Billing Address and Home Addresses
How it was Compromised A hacker attempted to contact the company about a vulnerability, demanding 1 Bitcoin as ransom to reveal the weakness. The hacker claims the emails to the company went unanswered so the cybercriminal vandalized the TicketFly site and leaked some of the information acquired to the press.
Customers Impacted
26 million, and even more if you consider the customers who are unable to buy tickets while the site has been down.
Attribution/Vulnerability Undisclosed at this time.

https://www.marketwatch.com/story/ticketfly-breach-may-have-exposed-data-of-26-million-customers-2018-06-03

MyHeritage

Exploit: Unsecured/misconfigured data store. Poor data at rest encryption. Poor password encryption.
Risk to Small Business: High: Demonstrates the impact of database misconfiguration, security controls and weak encryption.
Risk to Exploited Individuals: Moderate: Email addresses leaked but DNA/family history data supposedly stored separately.
MyHeritage: Users search historical records and create a family tree using this web-based service from Israel.

Date Occurred
Discovered
October 26, 2017
Date Disclosed June 4, 2018
Data Compromised
All email addresses and hashed passwords of users up to October 26, 2017
How it was Compromised
The CISO of MyHeritage received a message from a researcher that he had found a great deal of MyHeritage’s data on a server not connected with the site. The CISO confirmed that the data originated from their site but exactly how the data was acquired is not clear as of now.
Customers Impacted
92,283,889 Users
Attribution/Vulnerability Unclear, but MyHeritage did not store passwords, instead of storing a one-way hash of each password that has a key unique to each user. All credit card information is located on third party sites and the most sensitive information the website holds such as family tree and DNA data is stored in segregated systems with additional layers of security.

https://blog.myheritage.com/2018/06/myheritage-statement-about-a-cybersecurity-incident/#

https://motherboard.vice.com/en_us/article/vbqyvx/myheritage-hacked-data-breach-92-million

Transamerica
Exploit:  Compromised credentials
Risk to Small Business: High: Demonstrates the need to proactively monitor for compromised credentials from 3rd party data breaches and phishing attack mitigation.
Risk to Exploited IndividualsHigh: Highly sensitive personal information was stolen and could be used to impersonate an employee; or an outside agent could pose as a relative of an employee to phish for information

Transamerica: This company offers mutual funds, retirement strategies, insurance, and annuities.

Date Occurred
Discovered
Between March 2017 and January 2018
Date Disclosed May 2018
Data Compromised
Names, Addresses, Social Security Numbers, DOB, Financial data And Employment Information
How it was Compromised Third party compromised credentials were used to access user’s account data
Attribution/Vulnerability Outside actor

https://cyware.com/news/transamerica-hacked-nearly-45000-retirees-personal-and-sensitive-details-stolen-c2c419f5

https://www.theregister.co.uk/2018/06/05/transamerica_retirement_plan_hack/

Booking. com
Exploit: Phishing

Risk to Small Business Risk: High: Demonstrates how well-crafted phishing attacks can lead to massive data loss even with strong end-user security awareness training program and security tools in place.

Risk to Exploited Individuals: High: Money was stolen from the individuals who responded to the convincing email, and their stolen personal information could be used again.

Booking. com: A popular site for booking hotels, houses, apartments and boats.

Date Occurred
Discovered
June 2018
Date Disclosed June 3, 2018
Data Compromised Names, Addresses, Phone Numbers, Dates, Price of bookings and Reference Numbers
How it was Compromised
Certain properties of Booking.com received a link that detailed a security breach and urged them to change their password. Once the link was clicked the hackers had access to booking information that they used to send highly convincing phishing emails to customers asking for advance payments. The emails contained booking and pricing info for previously booked rooms, making the emails almost indistinguishable from an actual email from the company. The company reported that there was no compromise on their systems and that any customers who lost money due to the incident will be reimbursed.
Attribution/Vulnerability Outside actors, deployed through spam email campaign

https://www.independent.co.uk/travel/news-and-advice/travel-website-hackers-cyber-crime-phishing-holidays-a8382771.html

https://www.thesun.co.uk/money/6437309/hackers-target-booking-steal-thousands/

https://www.scmagazine.com/cybercriminals-phish-bookingcom-customers-after-possibly-breaching-partner-hotels/article/771091/

PageUp
Exploit: Malware
Risk to Small Business Risk: High: Demonstrates that malware exploits are often very difficult to detect and defend against.

Risk to Exploited Individuals: High: It is unclear what information has been compromised and from which customers of PageUp, but given the nature of the company and the information they store, the risk is serious.

PageUp: A large Australian company that provides HR, career, and recruitment service to large and small businesses around the world.

Date Occurred
Discovered
May 23, 2018
Date Disclosed June 6, 2018
Data Compromised Unclear, but passwords were hashed and salted
How it was Compromised
The investigation into the breach is ongoing, but due to the new implementation of GDPR in Europe and Australia’s Notifiable Data Breaches Scheme, PageUp disclosed the breach in compliance with the laws.
Attribution/Vulnerability Malware was found on one of PageUp’s IT systems, but how the malware entered the system is still being investigated

https://www.bleepingcomputer.com/news/security/malware-infection-at-hr-company-triggers-flurry-of-data-breach-notifications/


An important takeaway from this week finds its origin in research done by Dr. Michael McGuire, funded by Bromium and titled ‘The Web of Profit’ : The unfortunate truth is that crime does pay.Cybercrime produces 1.5 Trillion each year, which rivals Russia’s GDP and would place cybercrime at number 13 in a comparison of the world’s highest gross domestic product. $500 Billion of that can be contributed to intellectual property theft and data trading accounts for $160 Billion.

The scope of cybercrime profits and influence points to the conclusion that it is an economy in and of itself, a conclusion that is supported by the growth of platform criminality. Platform criminality is much like the business models of platform businesses such as Google, Uber, or Amazon that trade in data. Data is a profitable business as demonstrated by these famous companies (or at least two of them), and criminals have taken note.

Using the Dark Web as a means of facilitating transactions, cyber criminals are able to buy and sell anything from data to a day-zero exploit. The main takeaway from looking at how cybercrime has evolved is that cyber criminals are selling crime rather than committing it. Much like how Uber is selling a platform where drivers are paired with passengers, criminals are selling the tools and data needed to commit cybercrimes over ‘back alley’ marketplaces.

The research done by Dr. McGuire also highlights the importance of monitoring the Dark Web for personal information, stating:

New kinds of software tools are required for uncovering how cybercriminals are using digital technologies for hiding and laundering revenues. One example would be virtualization tools that can generate safe havens, isolated from the internet, where illicit revenue-generating activity can be diverted and neutralized. Another would be more sophisticated scanning tools capable of better tracking and locating items of value across the net – in particular, personal data”(125).

The Dr. also concluded that while Dark Web monitoring is vital to combatting the economy of cybercrime, it is far from an easy task. The difficult nature of monitoring the Dark Web is not just because it is harder to navigate than the traditional web… explains McGuire, it is “because many of the sites only grant access by word of mouth, or on the basis of ratings status and trust, which may take some time to build up” (57). The Dark Web and the economy surrounding it is nothing to take lightly, and ignoring its existence only adds to the ability for cyber criminals to go about their work unscathed. Dark Web ID by ID Agent fulfills this need for Dark Web monitoring, instead of turning a blind eye to the complex and dynamic reality of the cybercrime economy our services dive right in.

https://learn.bromium.com/rprt-web-of-profit.html

https://www.darkreading.com/cloud/cybercrime-is-skyrocketing-as-the-world-goes-digital/a/d-id/1331905

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Highlights from The Week in Breach: May 30 to June 6 2018

Highlights from The Week in Breach:

– Finance sector attacks ramping up
– BackSwap JavaScript injections effectively circumventing detection
– Honda has leaky buckets too

This week in breach has all been about money, money, money. The finance sector is getting pelted with attacks recently – even more than usual – and Mexico, Canada, and Poland have been hit the worst.

In other news…

North Korea is still up to their old tricks, targeting South Korean websites with advanced zero-day attacks.
https://www.bleepingcomputer.com/news/security/activex-zero-day-discovered-in-recent-north-korean-hacks/

School is letting out which means grade changing breaches are in season! Two students at Bloomfield Hills High School attempted to fudge their report card and refund lunches for themselves and 20 other students.
https://www.forbes.com/sites/leemathews/2018/05/22/school-hackers-changed-grades-and-tried-to-get-a-free-lunch/#478b6d026e7d

The government of Idaho was hacked 2 times in 3 days which is not a very good look.
https://idahobusinessreview.com/2018/05/22/state-government-hacked-twice-in-three-days/

Coca-Cola had a breach that compromised 8,000 employees’ personal data, but they are also providing identity monitoring for a year at no cost. Ahh… refreshing, isn’t it?
https://www.infosecurity-magazine.com/news/no-smiles-for-cocacola-after-data/


 What we’re STILL listening to this week!

Security Now – Hosted by Steve Gibson, Leo Laporte

Defensive Security Podcast – Hosted by Jerry Bell (@maliciouslink) and Andrew Kalat (@lerg)

Small Business, Big Marketing – Australia’s #1 Marketing Show!

Simplii Financial (CIBC) & Bank of Montreal
Exploit: Spear Phishing
Type of Exploit Risk to Small Business:  High: Personal and account information from a large number of customers were compromised, opening up the possibility of identity theft for business owners or employees.

Risk to Exploited Individuals: High: A large number of both personal and account information was breached from both banks including social insurance numbers and account balances. 

Simplii Financial: Owned by CIBC, Simplii Financial is a Canadian banking institution offering a wide array of services for their customers such as mortgages and investing.

BMO (Bank of Montreal): BMO is also a Canadian banking institution that offers investing, financial planning, personal accounts, and mortgages.

Date Occurred/
Discovered
The weekend of the 25th
Date Disclosed May 28, 2018
Data Compromised Personal and account information of the two bank’s customers. The hackers provided a sample of the breached data, containing the names, dates of birth, social insurance number and account balances of two customers.
How it was Compromised It is believed that both bank data breaches have been carried out by the same group of fraudsters, due to the time frame and ‘blackmail’ strategy of the group rather than selling of the data. It is suspected that a spear phishing attack was used, focusing on individual employees with targeted phishing attempts rather than a ‘dragnet’ approach typically seen in phishing attacks.
Customers Impacted
Between the two banks over 90,000 people’s personal and account information was compromised during the breach. CIBC owned Simplii Financial reported 40,000 accounts compromised compared to BMO who declared 50,000 accounts compromised later on the same day.
Attribution/Vulnerability Undisclosed at this time.

http://www.cbc.ca/news/business/simplii-data-hack-1.4680575

Honda Car India
Exploit: Misconfigured/ Insecure Amazon S3 buckets
Type of Exploit Risk to Small Business: High
Risk to Exploited Individuals: Moderate: Presumably low-risk PII and vehicle information exposed.
Honda Car India: Honda is an international cooperation from Japan that specializes in cars, planes, motorcycles and power equipment.

Date Occurred/
Discovered
The details were left exposed for at least three months. A security researcher who was scanning the web for unsecured servers left a message of warning timestamped February 28.
Date Disclosed May 30 2018
Data Compromised
Names
User gender
Phone numbers for both users and their trusted contacts
Email addresses for both users and their trusted contacts
Account passwords
Car VIN
Car Connect IDs, and more
How it was Compromised
A researcher who was scanning the web for AWS S3 buckets with incorrect permissions left a message in Honda Car India’s server to try and warn them to secure their server. Honda was not even aware that the note was added, signaling a complete lack of monitoring on the companies part.
Customers Impacted
50,000 of Honda Car India’s customers have had their personal info exposed on the internet for three months at the minimum.
Attribution/Vulnerability Negligence. Once the researcher noticed that Honda had still not secured their buckets, he reached out to them but it still took the company 2 weeks to respond.

https://www.bleepingcomputer.com/news/security/honda-india-left-details-of-50-000-customers-exposed-on-an-aws-s3-server/

SPEI
Exploit: Man in the Middle Attack
Type of Exploit Risk to Small Business: Severe: Security certificate exploit, website login spoofing, traffic re-direct. Significant financial loss. Threat intelligence/ data share fail.
Risk to Exploited IndividualsLow:  Financial Institutions will absorb the loss.

SPEI: Mexican domestic payment system.

Date Occurred/
Discovered
A breach was first detected on April 17th, with 5 more financial institutions being breached on April 24th, 26th, and May 8th.
Date Disclosed May 2018
Data Compromised
$15 Million stolen
How it was Compromised The central bank of Mexico experienced a man in the middle attack in April that it was able to stop, but failed to warn other financial institutions in the country about the severity of the incident. This led to 5 other financial institutions being compromised except the attacks were successful. It is unclear exactly how the hackers were able to enter the network, but the situation is constantly developing.
Attribution/Vulnerability Outside actors/ not disclosing breach possibly facilitated more breaches.
Customers Impacted Multiple financial institutions in Mexico

https://www.bloomberg.com/news/articles/2018-05-29/mexico-foiled-a-110-million-bank-heist-then-kept-it-a-secret

Polish Banks
Exploit: JavaScript malware injection named BackSwap
Type of Exploit Risk to Small Business: High: Sophisticated JavaScript injection designed to bypass advanced security/ injection detection.
Risk to Exploited Individuals: High: those who used the polish banks targeted by the new malware will take a financial loss, 2FA does not combat this.

Polish Banks: 5 Polish banks are being targeted

Date Occurred/
Discovered
The banking malware was first introduced in March 2018. The malware has been increasingly active since then.
Date Disclosed May 2018
Data Compromised Banking account information and funds
How it was Compromised
A new malware family. This family of banking malware uses an unfortunately elegant solution to bypass traditional security measures, using Windows message loop events rather than process injection methods to monitor browsing activity. When an infected user begins banking activities, the malware injects malicious JavaScript directly into the address bar. The script hides the change in recipient by replacing the input field with a fake one displaying the intended destination.
Attribution/Vulnerability Outside actors, deployed through spam email campaign

https://www.welivesecurity.com/2018/05/25/backswap-malware-empty-bank-accounts/

The last couple of months has seen an increase in the number of attacks on financial institutions around the world. Both the Bank Negara Malaysia and Bancomext were targeted in SWIFT-related attacks while two Canadian banks’ data was held at ransom in a massive breach. The largest three banks in the Netherlands were hit by DDoS attacks, the Swiss Financial Market Supervisory Authority stated that cyber-attacks were the greatest threat to their banks, while at the same time British banks spending on fighting financial crime sits at 5 billion pounds.

While no sector is immune from cyber-attack, the nature of the financial industry makes an attractive target. The sector is made up of institutions that store large quantities of sensitive data that can be sold on the Dark Web, as well as institutions that have access to large sums of capitol.

Additional Sources:
https://www.hstoday.us/uncategorized/cyber-attacks-on-banking-infrastructure-increase/

Surprise! What’s The Country Where All The CEO Fraud Gangs Are?

KnowBe4’s Stu Sjouwerman wrote a really great blog about Business Email Compromise. Once upon a time, about 5 years ago, if you got a letter from a Nigerian prince or some sad story about not being able to transfer funds, that was obviously a scam. You knew, I knew, anybody but the most gullible knew it. Those were referred to as Nigerian 419 scams- 419 is the section of the Nigerian criminal code where this practice is codified as illegal.

Image result for nigerian prince

But times have changed and so have the gangs…

What if your CFO got an email from your COO or your CEO? What if your AP clerk got an email from your CFO- or your Comptroller?

A new study by Agari concludes that, despite all the attention nation-state espionage services have been getting for their phishing attacks, the big threat still comes from criminal gangs.

Here is your quick Executive Summary:

  • 97% of people who answer a Business Email Compromise (aka CEO Fraud) email become victims
  • The average BEC incident included a payment request of $35,500 (ranging from $1,500 to $201,805)
  • 24% of all observed email scam attempts between 2011 and 2018 were BEC even though BEC only started in earnest in 2016

And What’s That Country?

Many of those criminal gangs continue to operate from Nigeria, of the ten gangs engaged in the email scams that Agari studied, nine were based in Nigeria. Conclusion: the old Nigerian 419 scam has upgraded big time.

While business email scams are relative newcomers to the world of online crime, becoming popular only as recently as 2016, they’re now the most common kind of attack, accounting for 24% of phishing emails.

Patrick Peterson, Agari’s Executive Chairman said: “The sad irony is that these foreign adversaries are using our own legitimate infrastructure against us in attacks that are far more damaging and much harder to detect than any intrusion or malware.”

BEC, in which the scammer poses as an executive of the business being phished, has the greatest potential for a large, immediate payout. All organizations should make it their policy never to use email to direct fund transfers, and they should train their employees to be aware of this social engineering tactic.

Other scams have similar potential to bankrupt their targets. Real estate brokers, for example, have been targeted with malicious attachments that enable criminals to conduct man-in-the-middle account takeover scams that hit escrow accounts.

Scammers Use A Multi-Step Process

An interesting finding of Agari’s study is the multi-step process many of the scammers use: a probe email is followed by one or more follow-ups that deliver the scammer’s punch.

In the case of business email compromise, a common and effective probe might ask, “Are you at your desk to make a payment?” We have seen that these organized crime groups are starting to automate and script the process of sending these initial probes to their targets.

Interactive training can help a business arm its employees against social engineering. KnowBe4 actually allows you to monitor what an employee who falls for a simulated CEO fraud attack writes back, and automatically step them through immediate remedial training.

Want a free tool to see how vulnerable you are to spoofing? Cut and paste this link to your browser- https://info.knowbe4.com/domain-spoof-test-partner?partnerid=0010c00001wis6gAAA

Our friend, Kevin Lancaster from ID Agent, continues in his weekly posting of the week in breaches and phishing attacks. This is important- not just for enterprises, but also for small and medium sized businesses. Attacks are coming in from all directions- here are some highlights from his post:

Protection from Hacks

Two-factor Authentication Hackable?
Our friends at KnowBe4 show 2 Factor may not be enough in some cases.

Student of The Month in California!
Phish Teacher, Change Grades, Get Felony!  You can’t make this stuff up!

Good on ya Mate, Good on ya!
Crikey! Australians appear to have better password hygiene than the rest of us?


What we’re listening to this week:   

Security Now – Hosted by Steve Gibson, Leo Laporte

Defensive Security Podcast – Hosted by Jerry Bell (@maliciouslink) and Andrew Kalat (@lerg)

Small Business, Big Marketing – Australia’s #1 Marketing Show!


Highlights from The Week in Breach

  • Retail Point of Sale Systems (POS) can’t catch a break! can’t get their s*** together.
  • Healthcare insider threat strikes again.
  • Your legal case may have been closed… or deleted.
  • Your personality is revealing and, it may have been revealed.

Chili’s Restaurants
Retail

Small Business Risk: High (Malware/ Forensics, Brand Reputation/ Loyalty)
Exploit: Malware-based Point of Sale Exploit
Risk to Individuals: Moderate (Replacement of Credit/ Debit Cards with limited liability)

What you need to know:  Small business retailers should take the time to educate themselves on POS exploits and how they typically occur. Since most systems do not reside within the traditional network environment, processing systems are most commonly exploited via compromised trusted 3rdparty vendors, common credential stuffing and exploit kits delivered via email.

Chili’s Restaurants

Date Occurred/Discovered March-April 2018 / Discovered 5/11/18
Date Disclosed 5/14/18
Data Compromised Preliminary investigation indicates that malware was used to gather payment card information, including credit and debit card numbers, as well as names of cardholders who made in-restaurant purchases.
How it was Compromised Malware
Customers Impacted Chili’s has not disclosed the restaurants impacted and/or the number of customers impacted.
Attribution/Vulnerability Undisclosed at this time.

http://time.com/money/5276047/chilis-data-breach-2018/

Note: Breaches have huge repercussions, often resulting in customers losing trust in the brands. According to a study from KPMG, 19% percent of consumers said they would stop shopping at a breached retailer, and 33% would take a long-term break.

https://www.sfgate.com/technology/businessinsider/article/Chili-s-restaurants-were-hit-by-a-data-breach-12911248.php

Nuance Communications
Healthcare

Small Business Risk: High (PII Exposure, Brand Damage, Compliance Violation & Fines)
Exploit: Former Employee/ Insider Knowledge Exploit.  System and security control failure
Risk to Individuals: Moderate (Compromised Data Contained and not posted for exploit)

What you need to know:  Coming on the heels of a costly malware outbreak in 2017, it seems that Nuance had the limited ability to detect on-network anomalous behavior. With such a large percentage of its target market comprised of organizations that operate in regulated industries including Healthcare, Nuance should have invested in aggressive insider threat/insider mishap detection.

Organizations operating in regulated markets should take a more aggressive approach to both inside threat detection and threats originating within the supply chain as was demonstrated in this case.

Nuance Communications (speech recognition software)

Date Occurred/Discovered 11/20/17 – 12/9/17
Date Disclosed 5/14/18
Data Compromised Exposed data included names, birth dates, medical record and patient numbers, as well as service details such as patient conditions, assessments, treatments, care plans and dates of service. The incident did not include information such as social security number, driver’s license number or financial account numbers.
How it was Compromised An unauthorized third party, possibly a former Nuance employee, accessed one of its medical transcription platforms, exposing 45,000 individuals’ records.
Customers Impacted Personal information of thousands of individuals from several contracted clients, including the San Francisco Department of Public Health. The Justice Department said that it does not appear that any of the information taken was used or sold for any purpose. All the data has been recovered from the former employee.
Attribution/Vulnerability  Unknown/undisclosed at this time.

Note: News of the data breach follows the company having been hit by the NotPetya malware outbreak in June 2017. Earlier this year, Nuance reported that the outbreak cost it $92 million. “For fiscal year 2017, we estimate that we lost approximately $68 million in revenues, primarily in our healthcare segment, due to the service disruption and the reserves we established for customer refund credits related to the malware incident,” Nuance reported in a Feb. 9 form 10-Q filing to the SEC. “Additionally, we incurred incremental costs of approximately $24 million for fiscal year 2017 as a result of our remediation and restoration efforts, as well as incremental amortization expenses.”

The incident is a reminder that Insider breaches remain one of the most difficult kinds of improper access attacks to defend against. There are a variety of tools and methods to monitor which resources an employee accesses, but preventing insiders from stealing data or intellectual property remains challenging.

https://www.bankinfosecurity.com/nuance-communications-breach-affected-45000-patients-a-11002

Mason Law Office
Legal

Small Business Risk: High (Compliance Violation & Fines, Brand/ Reputation Damage)
Exploit: Apparent Credential- based, account take-over exploit
Risk to Individuals: High: Sensitive PII and Legal Information loss and/ or deletion  

What you need to know:  It’s not 100% clear that this was an insider threat-based exploit. Regardless, Mason Law Office suffered an all-too-common account-based takeover compromise.  Legal firms leveraging 3rd party case management systems should take the time to review their security controls and procedure.  They should also conduct a full audit to determine who has access to what data within these 3rd party systems and make the required corrections.

Mason Law Office – Sacramento, CA (mycase.com)

Date Occurred/Discovered Discovered 5/5/18
Date Disclosed 5/14/18
Data Compromised Client data was potentially accessed, client case information was deleted, and other administrative changes were made to the system. Generally, any information uploaded to mycase.com was potentially accessed, and information has been deleted. Information potentially accessed includes client names, social security numbers, driver’s license numbers, phone numbers, email addresses, as well as legally privileged/protected information, including legal documents, case notes, disclosures, financial statements, evidence, photos, invoices, transcripts, trust balances, and attorney-client communications.
How it was Compromised The firm discovered evidence of unauthorized access to mycase.com by an unknown individual or group of individuals. It is unclear how this access was made.
Customers Impacted Clients of Mason Law Firm using mycase.com.
Attribution/Vulnerability Unknown/undisclosed at this time.

https://www.databreaches.net/mason-law-office-notifies-clients-of-hack-involving-mycase-com/

myPersonality app
Information Technology / Lifestyle

Small Business Risk: High (Forensic, Data Loss via GitHub Post, Brand / Reputation Damage, Fines and Damages)

Exploit: Application security misconfiguration resulting in credential-based exploit

Risk to Individuals: High (PII, Psychological Characteristics & Profile,)

What you need to know: The developers of the personality app failed committed several major blunders in this case.

  1. Poor website/application security allowed for easy and unmonitored access to their website and underlying datasets.
  2. They failed to notice that their data set had been sitting out in the open for 4 years.
  3. The data stored within the platform was easily unkeyed and de-anonymized.

myPersonality app

Date Occurred/Discovered Exact dates unknown – 2014 – 2018
Date Disclosed 5/14/18
Data Compromised The data was highly sensitive, revealing personal details of Facebook users, such as the results of psychological tests. The credentials gave access to the “Big Five” personality scores of 3.1 million users. These scores are used in psychology to assess people’s characteristics, such as conscientiousness, agreeableness and neuroticism. The credentials also allowed access to 22 million status updates from over 150,000 users, alongside details such as age, gender and relationship status from 4.3 million people.
How it was Compromised Academics at the University of Cambridge distributed the data from the personality quiz app myPersonality to hundreds of researchers via a website with insufficient security provisions, which led to it being left vulnerable to access for four years. Each user in the data set was given a unique ID, which tied together data such as their age, gender, location, status updates, results on the personality quiz and more. With that much information, de-anonymizing the data can be done very easily.
Customers Impacted 3 million users of the app
Attribution/Vulnerability Publicly available credentials allowed access to the data. For the last four years, a working username and password has been available online that could be found from a single web search. Anyone who wanted access to the data set could have found the key to download it in less than a minute. The publicly available username and password were sitting on the code-sharing website GitHub. They had been passed from a university lecturer to some students for a course project on creating a tool for processing Facebook data. Uploading code to GitHub is very common in computer science as it allows others to reuse parts of your work, but the students included the working login credentials too.

 

https://www.databreaches.net/mypersonality-app-data-leak-exposed-intimate-details-of-3m-users/

https://www.newscientist.com/article/2168713-huge-new-facebook-data-leak-exposed-intimate-details-of-3m-users/