Remove Book Remove Cybercrime Remove Hacking
article thumbnail

Booking.com Phishers May Leave You With Reservations

Krebs on Security

We’ll also explore an array of cybercrime services aimed at phishers who target hotels that rely on the world’s most visited travel website. KrebsOnSecurity last week heard from a reader whose close friend received a targeted phishing message within the Booking mobile app just minutes after making a reservation at a California.

Phishing 283
article thumbnail

Breached Data Indexer ‘Data Viper’ Hacked

Krebs on Security

Data Viper , a security startup that provides access to some 15 billion usernames, passwords and other information exposed in more than 8,000 website breaches, has itself been hacked and its user database posted online. The incident also highlights the often murky area between what’s legal and ethical in combating cybercrime.

Hacking 363
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

An Interview With the Target & Home Depot Hacker

Krebs on Security

But not long after KrebsOnSecurity reported in April that Shefel/Rescator also was behind the theft of Social Security and tax information from a majority of South Carolina residents in 2012, Mr. Shefel began contacting this author with the pretense of setting the record straight on his alleged criminal hacking activities. Vrublevsky Sr.

article thumbnail

Change Healthcare data breach impacted over 100 million people

Security Affairs

“Change Healthcare can confirm we are experiencing a cybersecurity issue perpetrated by a cybercrime threat actor who has represented itself to us as ALPHV/Blackcat.” According to the Associated Press, UnitedHealth booked $1.1 The incident impacted thousands of pharmacies and healthcare providers.

article thumbnail

Change Healthcare data breach exposed the private data of over half the U.S.

Security Affairs

Change Healthcare can confirm we are experiencing a cybersecurity issue perpetrated by a cybercrime threat actor who has represented itself to us as ALPHV/Blackcat. According to the Associated Press, UnitedHealth booked $1.1 The incident impacted thousands of pharmacies and healthcare providers.

article thumbnail

Cryptocurrencies and cybercrime: A critical intermingling

Security Affairs

As cryptocurrencies have grown in popularity, there has also been growing concern about cybercrime involvement in this sector Cryptocurrencies have revolutionized the financial world, offering new investment opportunities and decentralized transactions.

article thumbnail

Who’s Hacking You?

Webroot

One of the reasons why there’s so much cybercrime is because there are so many ways for cybercriminals to exploit vulnerabilities and circumvent even the best defenses. Take a deep dive into the three main hacker types and get tips on how to defend against them by downloading the e-book, Hacker Personas: a deeper Look Into Cybercrime.

Hacking 132