IT Security Newsletter

IT Security Newsletter - 4/7/2025

Written by Cadre | Mon, Apr 7, 2025

CISA, FBI warn of fast flux technique used to hide malicious servers

The FBI, the Cybersecurity and Infrastructure Security Agency and a group of international partners on Thursday warned that cyber threat groups are using a technique called "fast flux" to hide the locations of malicious servers, posing a significant threat to national security. Authorities warned that both criminal and state-linked threat groups have used fast flux to obfuscate the locations of these servers using fast-changing Domain Name System records. READ MORE...

Minnesota Tribe Struggles After Ransomware Attack

Two days ago, the Lower Sioux Indian Community in south central Minnesota alerted the public that an unauthorized actor accessed its systems and disrupted operations for the local healthcare facility, government center, hotel, and casino. The tribe activated incident response protocols and took certain systems offline, including tribal phones, fax machines, and emails, and it's working with third-party experts to investigate the incident. READ MORE...

Port of Seattle says ransomware breach impacts 90,000 people

?Port of Seattle, the U.S. government agency overseeing Seattle's seaport and airport, is notifying roughly 90,000 individuals of a data breach after their personal information was stolen in an August 2024 ransomware attack. The agency disclosed the attack on August 24, saying the resulting IT outage disrupted multiple services and systems, including reservation check-in systems, passenger display boards, the Port of Seattle website, and delayed flights at Seattle-Tacoma International Airport. READ MORE...

Suspected Scattered Spider Hacker Pleads Guilty

A 20-year-old man believed to be a member of the cybercrime ring known as Scattered Spider has pleaded guilty to charges brought against him in Florida and California. Noah Urban of Palm Coast, Florida, was arrested in January 2024 and charges against him were unsealed by US authorities in November 2024, when four others believed to be members of Scattered Spider were named. Urban is also believed to be behind the online moniker 'King Bob', known for leaking unreleased music. READ MORE...

E-ZPass toll payment texts return in massive phishing wave

An ongoing phishing campaign impersonating E-ZPass and other toll agencies has surged recently, with recipients receiving multiple iMessage and SMS texts to steal personal and credit card information. The messages embed links that, if clicked, take the victim to a phishing site impersonating E-ZPass, The Toll Roads, FasTrak, Florida Turnpike, or another toll authority that attempts to steal their personal information including names, email addresses, physical addresses, and credit card information. READ MORE...

Chrome to patch decades-old flaw that let sites peek at your history

A 23-year-old side-channel attack for spying on people's web browsing histories will get shut down in the forthcoming Chrome 136, released last Thursday to the Chrome beta channel. At least that's the hope. The privacy attack, referred to as browser history sniffing, involves reading the color values of web links on a page to see if the linked pages have been visited previously. The attack was mitigated about 15 years ago, though not effectively. READ MORE...

Cyber Forensic Expert in 2,000+ Cases Faces FBI Probe

A Minnesota cybersecurity and computer forensics expert whose testimony has featured in thousands of courtroom trials over the past 30 years is facing questions about his credentials and an inquiry from the Federal Bureau of Investigation (FBI). Legal experts say the inquiry could be grounds to reopen a number of adjudicated cases in which the expert's testimony may have been pivotal. Mark Lanterman is a former investigator for the U.S. Secret Service Electronics Crimes Task Force. READ MORE...

Flaw in Verizon call record requests put millions of Americans at risk

Security researcher Evan Connelly discovered an enormous flaw affecting one of the largest telecommunications companies in the world that could allow any single person to view the recent incoming call log for potentially any Verizon phone number. "In short, anyone could lookup data for anyone," Connelly said. A vulnerability in the Verizon Call Filter iOS app allowed anyone to request the call logs of millions of US Verizon customers. READ MORE...

  • ...in 1954, international action film star Jackie Chan ("Rumble in the Bronx", "Rush Hour") is born in Hong Kong.
  • ...in 1964, IBM announces the System/360, the first mainframe computer system designed to cover the full range of scientific and commercial applications.
  • ...in 1983, astronauts Story Musgrave and Don Peterson make the first Space Shuttle spacewalk on Challenger's maiden voyage.
  • ...in 2001, the Mars Odyssey orbiter is launched. It will go on to become the longest-serving spacecraft at Mars, with a mission duration of 19 years and counting.