IT Security Newsletter

IT Security Newsletter - 6/17/2024

Written by Cadre | Mon, Jun 17, 2024

London hospitals cancel over 800 operations after ransomware attack

NHS England revealed today that multiple London hospitals impacted by last week's Synnovis ransomware attack were forced to cancel hundreds of planned operations and appointments. Formerly known as Viapath, Synnovis was established as GSTS Pathology in 2009 and switched to the Synnovis brand in October 2022. The organization was established as a partnership between SYNLAB UK & Ireland, Guy's and St Thomas' NHS Foundation Trust, and the King's College Hospital NHS Foundation Trust. READ MORE...

Los Angeles schools investigating claims of data for sale on dark web

The Los Angeles Unified School District said it's investigating a claim alongside law enforcement that certain district records are for sale online, an LAUSD spokesperson told K-12 Dive. The claim stems from a threat actor's post on BreachForums, a cybercrime forum, offering to sell about 24 million records belonging to LAUSD for $1,000. A June 6 post by Dark Web Informer on social media platform X included a screenshot of the claim. READ MORE...

Alleged Boss of 'Scattered Spider' Hacking Group Arrested

A 22-year-old man from the United Kingdom arrested this week in Spain is allegedly the ringleader of Scattered Spider, a cybercrime group suspected of hacking into Twilio, LastPass, DoorDash, Mailchimp, and nearly 130 other organizations over the past two years. The Spanish daily Murcia Today reports the suspect was wanted by the FBI and arrested in Palma de Mallorca as he tried to board a flight to Italy. READ MORE...

Keytronic confirms data breach after ransomware gang leaks stolen files

PCBA manufacturing giant Keytronic is warning it suffered a data breach after the Black Basta ransomware gang leaked 530GB of the company's stolen data two weeks ago. Key Tronic, better known as Keytronic, is an American technology company that initially started as an Original Equipment Manufacturer (OEM) of keyboards and mice but is now one of the largest manufacturers of printed circuit board assembly (PCBA). READ MORE...

TellYouThePass ransomware widely targets vulnerable PHP instances

Researchers on Friday warned a critical vulnerability in the PHP programming language is under increased exploitation activity, as the TellYouThePass ransomware group is targeting vulnerable sites, according to a blog post from Censys. The vulnerability, listed as CVE-2024-4577, has been under attack from the threat group since at least June 7, with about 1,000 infected hosts observed as of Thursday - they are mainly located in China. READ MORE...

Low code, high stakes: Addressing SQL injection

Like a bad movie that seems to go on forever, SQL injection (SQLi) attacks have lingered since the late 1990s. Due to various factors, they remain the third most common source of web application vulnerabilities. Reasons include human error, new technologies that lack mature code, and a growing use of open-source code that diminishes control for developers. The problem is so serious that in March 2024, CISA and the FBI issued a joint warning to manufacturers and others. READ MORE...

'Sleepy Pickle' Exploit Subtly Poisons ML Models

Researchers have concocted a new way of manipulating machine learning (ML) models by injecting malicious code into the process of serialization. The method focuses on the "pickling" process used to store Python objects in bytecode. ML models are often packaged and distributed in Pickle format, despite its longstanding, known risks. As described in a new blog post from Trail of Bits, Pickle files allow some cover for attackers to inject malicious bytecode into ML programs. READ MORE...

Space: The Final Frontier for Cyberattacks

A distributed denial-of-service (DDoS) attack this week disabled electronic door locks across a major lunar settlement, trapping dozens of people indoors and locking out many more in lethal cold. The threat actor behind the attack is believed responsible for also commandeering a swarm of decades-old CubeSats last year. Neither "incident" has happened, of course. Yet. But they well could, sometime in the not-too-distant future, and now is the time to start thinking about and planning for them. READ MORE...

  • ...in 1885, the Statue of Liberty arrives in New York Harbor.
  • ...in 1898, Dutch artist M.C. Escher, known for his mathematically-inspired illustrations of "impossible" objects and architecture, is born in Leeuwarden, Netherlands.
  • ...in 1901, the College Board introduces its first standardized test, the forerunner to the SAT.
  • ...in 1948, former Cincinnati Reds shortstop (and key member of the Big Red Machine) Dave Concepcion is born in Ocumare de la Costa, Venezuela.