Human Risk Management Blog

Ransomware

Keeping you updated on the latest ransomware attack vectors, strains, decryptors, families and trends to help you avoid becoming infected.

Ransomware Attack Shuts Down Medstar Washington Hospital

The Washington Post reported that a ransomware infection penetrated the computer network of MedStar Health early Monday morning, forcing the Washington health care behemoth to shut down ...

Survey: 62% of Companies Lack Confidence in Ability to Confront Ransomware Threat

Tripwire just published a new study which suggests that a majority of businesses might not be adequately prepared to either prevent or fully recover from ransomware infections. They ...

New Ransomware Written In Windows PowerShell

Lucian Constantin at CSO had the scoop. A new ransomware program written in Windows PowerShell is being used in attacks against enterprises, including health care organizations, ...

PETYA ransomware Locks Users Out by Overwriting Master Boot Record

Security researchers at Trend Micro have found a new type of ransomware that doesn’t encrypt specific files but makes the entire hard drive inaccessible. The malware has been named Petya ...

New Maktub Ransomware Strain - Beautiful And Dangerous

Maktub Locker is the name of a new Russian strain of ransomware. The word Maktub is Arabic for "fate", suggesting it is inevitable you will get infected with ransomware. They have spent a ...

Tampa Bay Business Owner Affected By Ransomware

Ransomware continues to be a successfull business for the cybercriminals of the world. It can easily get past even the best anti-virus software through a user just clicking once on ...

TeamViewer Denies It Is Surprise Ransomware Infection Vector

A modified version of EDA2, an open source ransomware strain developed by Turkish computer engineering student Utku Sen, --by the way, thanks Utku, that was a very smart idea-- has been ...

FBI and Microsoft Warn Against Hybrid Targeted Samas Ransomware Attack

The FBI and Microsoft have issued a new alert, a warning of samas ransomware attacks that attempt to encrypt an organization’s entire network. This is a new approach where criminal ...

Chinese hackers behind U.S. ransomware attacks - security firms

Reuters was the first out with a story about criminal Chinese hackers also trying to get into the ransomware racket. They started out with: "Hackers using tactics and tools previously ...

SURVEY: Even if You Don't Pay, Ransomware Attacks Are Very Expensive

According to a new survey by Intermedia called "2016 Crypto-Ransomware Report", ransomware attacks are increasingly targeting larger companies, costing them dearly. Employees are usually ...

TeslaCrypt Ransomware v3.01 Updated With Unique Keys For Each Victim

TeslaCrypt is a relatively new ransomware variant which has made it in the Top 5, and has rapidly innovated in its efforts to evade detection. The latest version which is one of the most ...

Ransomware Attacks Use NY Times, BBC, Other Media Sites

Over the weekend, The NY Times, BBC, Newsweek, AOL, MSN, The HIll and other major news sites had their ad networks hijacked again by criminals using the Angler Exploit Kit to deliver ...

Inoculate Employees Against The Locky Ransomware

KnowBe4 has immediately responded to Dridex's Locky ransomware attack by releasing a new attachment option which is called "MS Office document with Macro". This new option allows a ...

Deadly Dridex Cybercrime Gang Has Just Moved Into Ransomware

One thing that is driving mainstream recognition of ransomware is the move by the Dridex banking Trojan gang into ransomware with their Locky strain. They have taken over from CryptoWall, ...

The structure of Russia's exports in 2014, including ransomware

Check the orange slice depicting the percentage of ransomware exports. I found this on someone's twitter feed and loved it!

Weird New Cerber Ransomware Speaks To Its Victims

There is a new strain of ransomware called Cerber that takes creepiness to the next level. It drops three files on the victim's desktop named "# DECRYPT MY FILES #." These files contain ...

New Triple Threat Chimera: Ransomware, Extortion And Data Breach

OK, Heads Up! This has not hit U.S. shores yet, but it's just a matter of time. This nasty bit of crimeware is being beta-tested in Germany at the moment, and that is where the reports ...

Ransomware Resume Phishing Security Test Gets Monster Open Rate

Now here is a real IT Horror Story. A brand new KnowBe4 customer which had not yet trained their employees decided to test their staff with one of the new templates we had just released.

It's heeere! Criminal Ransomware as a Service

As we predicted in our whitepaper "Your Money or Your Life/Files", there is now shake-and-bake criminal ransomware that aspiring Internet criminals can put together in a few minutes. Meet ...

CryptoWall 2.0 Ransomware Moves to TOR network

A new version of the world's most widespread ransomware CryptoWall has migrated to the TOR network. It has been upgraded to version 2.0, and continues to encrypt files so that ransom can ...


Get the latest insights, trends and security news. Subscribe to CyberheistNews.