UK Arrests Four in ‘Scattered Spider’ Ransom Group
Authorities in the United Kingdom this week arrested four people aged 17 to 20 in connection with recent data theft and extortion attacks against the retailers Marks & Spencer and…
DEA Investigating Breach of Law Enforcement Data Portal
The U.S. Drug Enforcement Administration (DEA) says it is investigating reports that hackers gained unauthorized access to an agency portal that taps into 16 different federal law enforcement databases. KrebsOnSecurity…
Leaked Chats Show LAPSUS$ Stole T-Mobile Source Code
KrebsOnSecurity recently reviewed a copy of the private chat messages between members of the LAPSUS$ cybercrime group in the week leading up to the arrest of its most active members…
The Original APT: Advanced Persistent Teenagers
Many organizations are already struggling to combat cybersecurity threats from ransomware purveyors and state-sponsored hacking groups, both of which tend to take days or weeks to pivot from an opportunistic…
Fake Emergency Search Warrants Draw Scrutiny from Capitol Hill
On Tuesday, KrebsOnSecurity warned that hackers increasingly are using compromised government and police department email accounts to obtain sensitive customer data from mobile providers, ISPs and social media companies. Today,…
Hackers Gaining Power of Subpoena Via Fake “Emergency Data Requests”
There is a terrifying and highly effective “method” that criminal hackers are now using to harvest sensitive customer data from Internet service providers, phone companies and social media firms. It…
A Closer Look at the LAPSUS$ Data Extortion Group
Microsoft and identity management platform Okta both this week disclosed breaches involving LAPSUS$, a relatively new cybercrime group that specializes in stealing data from big companies and threatening to publish…