ChatGPT's Footer
In a recent ChatGPT session, I noticed the footer "Don't share sensitive info. Chats may be reviewed and used to train our models. Learn more." Not sure if they recently added it, or if our ChatGPT friends have put that there from the beginning. Regardless, I am writing about sharing sensitive information in AI prompts today. My example is of ChatGPT but I feel this advice applies to all AI interactions.
Why You Should Keep Personal Info Out of ChatGPT, and All AI Engines
When using ChatGPT or any AI engine, it's important to be careful about what information you share. You should avoid putting personal details or health information in your prompts. This helps protect your privacy and keeps sensitive data safe. ChatGPT uses the information ... Read More
Identity theft scammers offer low-interest rate credit cards
Scammers have committed identity theft by stealing large amounts of personal and financial information from thousands of people. They place fraudulent phone calls and offer lower interest rates on credit cards, an investigation by CBC’s Marketplace has found.
The scammers request a service charge between $500 and $5000 dollars to reduce the victim’s interest rate. The victim is required to supply their name, date of birth and address, as well as their credit card number, expiration date and CVV number.
Originated in Pakistan
Marketplace obtained a leaked list of records from an illegal call center in Pakistan, which “contained a wealth of sensitive personal information, including credit card numbers, social insurance numbers, addresses, maiden names, employer names, and annual incomes.” The ... Read More
Internet thieves pose as IRS agents
The Internal Revenue Service is warning us about a surge in phishing emails, links, and phone calls during tax season, according to Toni Birdsong at McAfee. These Internet thieves pose as IRS agents and threaten to seize the victim’s tax refund or have them sent to jail unless the victim makes a payment. The same is likely going on in other countries.
Many of the phishing emails also contain malicious links through which the attackers steal sensitive data, either by sending victims to a spoofed website where their information is harvested or by triggering the download of information-stealing malware. Scammers are also using threatening phone calls to demand immediate payment of taxes and to procure personal information from victims over the phone.
The ... Read More
Extortion scams capitalize on compromised credentials, sensitive data, and technical vulnerabilities
Cyber thieves seeking sensitive data on high net-worth individuals will pay an average of $360,000 per year to target executives, lawyers, doctors, and other prominent figures, researchers discovered. The money comes through extortion
The Digital Shadows Photon Research Team today published "A Tale of Epic Extortions," a deep dive into the ways cybercriminals prey on individuals' online exposure. Extortionists take advantage of compromised credentials, sensitive data (documents, intellectual property), and technical vulnerabilities on Internet-facing applications to convince their victims to pay up.
Extortion has a human element
"The extortion landscape is broader and more diverse than any of us thought before we started," says Rafael Amado, senior strategy and research analyst with Digital Shadows.
Oftentimes, he continues, the technical ... Read More
Fake reviews waste time and money
Earlier this month, the US Federal Trade Commission banned fake reviews. FTC Chair Linda M Khan reported: “Fake reviews not only waste people’s time and money, but also pollute the marketplace and divert business away from honest competitors. By strengthening the FTC’s toolkit to fight deceptive advertising, the final rule will protect Americans from getting cheated, put businesses that unlawfully game the system on notice, and promote markets that are fair, honest, and competitive.”
In real-world terms, advertisers cannot buy fake reviews to help promote a movie. This includes both positive and negative reviews. But wait there’s more. This also includes reviews and testimonials from someone that does not exist. You guessed it, I am talking about AI here. The FTC ... Read More
Successful cyber attacks attract additional cyber attackers
Recent cyber attacks against city governments have provided their attackers with revenue from scams, data breaches, and data held ransom. They also draw the attention of other cyber thieves. If you were a smart cyber thief, you’d be wanting to find victims that meet a few criteria:
Relatively vulnerable to attack
High-Profile (particularly in the case of Ransomware)
Have lots of valuable data to steal/hold for ransom
Deals in large monetary transactions
Cities are attractive targets
City governments across the U.S. have been the victim of countless attacks over the last number of years. It’s because they are one of the few organizations that meet all the needed criteria.
Vulnerable to Attack – Cities usually run as multiple departments with disparate technology and processes, ... Read More
Time for a PCI-DSS Assessment? Maybe?
If you accept charge cards, you are subject to the rules laid out by the PCI Security Standards Council. You could be in medical, retail or online. The field does not matter. What matters is you accept charge cards and/or debit cards. The PCI Security Standards Council mandates assessments and vulnerability scans. You perform assessments annually, or after significant changes. You perform vulnerability scans quarterly, or after a significant change.
Annual PCI-DSS Assessments
You should perform PCI-DSS assessments annually, or after significant changes. "What does that mean?" you may say.
Annually. https://www.pcisecuritystandards.org/minisite/en/docs/Navigating_DSS_v2.pdf tells us on page 4 "At least annually and prior to the annual assessment,
the assessed entity should confirm the accuracy of their PCI DSS scope by identifying all locations and ... Read More
Cyber attack closes bank's doors
Reuters reported that the Bank of Valetta, which accounts for almost half of Malta’s banking transactions, had to shut down all of its operations last month after hackers broke into its systems and shifted funds overseas.
"Prime Minister Joseph Muscat told parliament the cyber attack involved the creation of false international payments totaling 13 million euros ($14.7 million) to banks in Britain, the United States, the Czech Republic and Hong Kong.
The funds have been traced and the Bank of Valletta is seeking to have the fraudulent transactions reversed.
Muscat said the attack was detected soon after the start of business on Wednesday when discrepancies were noticed during the reconciliation of international transactions.
Shortly after, the bank was informed by state security services that it had received ... Read More
Cyber thieves sending fake security alerts
Con artists are targeting thousands of people with tech support scams that pose as security alerts from Norton Security, researchers at Symantec have found. The phony alerts pop up in the browser and urge the victim to run a quick scan of their computer. If the user clicks “OK,” they’ll see a very realistic-looking fake Norton scan running, which tells them their computer is infected. They’ll then be prompted to download an “update” for their antivirus software, which is actually a potentially unwanted application (PUA).
The scammers use HTML and JavaScript to create a very convincing illusion that a Norton scan is taking place. The source code contains several invisible HTML div elements which are progressively made visible by JavaScript code. ... Read More
Real-estate phishing scam took $123,000 from a home buyer
A man in Portland, Oregon lost $123,000 after falling victim to a phishing real-estate scam, according to Michele Lerner at The Washington Post. In December, Aaron Cole and his family were about to buy a new house through WFG National Title Insurance Company.
Shortly before the deal was supposed to take place, Cole received an email that purported to come from WFG which told him to wire the $123,000 down payment to a different address. Cole complied, and the money was laundered through multiple banks and sent out of the country before anyone realized it had been sent to a scammer.
Never rely solely on email
Fortunately, WFG hired Cole as a spokesperson to raise awareness about cybercrime and scams, ... Read More