DDoS Extortionists made $100,000 without Launching a Single Attack

In Brief Cyber crooks find a new and ingenious way to make hundreds of thousands of dollars with no effort. An unknown cyber gang, pretending to be Armada Collective, has made more than $100,000 in less than two months simply by threatening to launch DDoS attack on websites, but never actually...

US, Canada Issue Ransomware Advisory

Ransomware clearly has people on many fronts worried, so much so that the United States and Canada took an unprecedented step last week to issue a joint advisory on the threat posed by crypto-ransomware. The U.S. Cyber Emergency Response Team together with the Canadian Cyber Incident Response...

SamSam: This New Breed Of Ransomware Targets Hospitals

Hackers are escalating recent attacks against hospitals with new strains of server-side ransomware dubbed SamSam and Maktub. Unlike traditional ransomware samples that rely on gullible users to click on a malware-infected email attachment or visit a booby-trapped website, this new breed of...

Locky Ransomware Causes 'Internal State of Emergency' at Kentucky Hospital

For a strain of ransomware that’s only been in the wild for a little more than a month, Locky has sure been able to make a name for itself. The malware gained notoriety last month when it confounded administrators at the Hollywood Presbyterian Medical Center in Los Angeles and apparently took...

CTB-Locker Ransomware Spreading Rapidly, Infects Thousands of Web Servers

Ransomware has steadily evolved over the past decade, moving from isolated attacks on individual computers to wider campaigns that disrupt entire services. Families such as Cryptowall and Locky showed how quickly file-encrypting malware could spread across Windows systems. Researchers are now...

ProtonMail Back Online Following Six Day DDoS Attack

Encrypted email service ProtonMail is back online today following a crippling six-day attack that saw the company’s ISPs and data centers under siege. Operators behind the service said the site may not always be reachable, as its servers are still under heavy strain and mitigating attack, and tha...

ProtonMail Paid Hackers $6000 Ransom in Bitcoin to Stop DDoS Attacks

The Geneva-based encrypted email service ProtonMail was forced to pay a Ransom of almost $6,000 to stop sustained Denial-of-service DDoS attacks that have knocked its service offline since Tuesday. ProtonMail – a full, end-to-end encrypted email service that launched last year – has been dealing...

CryptoWall Ransomware raised $325 Million in Revenue for Its Developer

The Creators of the notorious CryptoWall ransomware virus have managed to raise more than $325 million £212 million in this past year alone. Ransomware has emerged as one of the biggest cyber threats to web users in recent times. Typically, hackers primarily gain access to a user's computer syste...

TalkTalk Hackers Demand Ransom of CEO Dido Harding

Update The U.K.’s Metropolitan Police Cyber Crime Unit this afternoon arrested a 15-year-old Northern Ireland boy in connection with the TalkTalk hack. The teen is alleged to have violated the Computer Misuse Act, a police statement said. He is being questioned at the County Antrim police station...

FBI Warns of Increase in DDoS Extortion Scams

Online scammers constantly are looking for new ways to reach into the pockets of potential victims, and the FBI says it is seeing an increase in the number of companies being targeted by scammers threatening to launch DDoS attacks if they don’t pay a ransom. The scam is a variation on a theme, th...

IC3 Issues Alert on DDoS Extortion Campaigns

The Internet Crime Complaint Center IC3 has issued an alert to U.S. businesses about a rise in extortion campaigns. In a typical incident, a business receives an e-mail threatening a Distributed Denial of Service DDoS attack to its website unless it pays a ransom. Businesses are warned against...

IC3 Issues Alert on CryptoWall Ransomware

The Internet Crime Complaint Center IC3 has issued an alert warning that U.S. individuals and businesses are still at risk of CryptoWall ransomware fraud. Scam operators use ransomware—a type of malicious software—to infect a device and restrict access until a ransom fee is paid­­. Individuals an...

Cryptowall 3.0 Infections Spike from Angler EK, Malicious Spam

Since the Angler Exploit Kit began in late May spreading Cryptowall 3.0 ransomware, traffic containing the malware has continued to grow, putting more potential victims in harm’s way. Today, the SANS Internet Storm Center reported that Cryptowall 3.0 infections are emanating from not only the...

FBI Releases "Ransomware on the Rise"

The FBI has released an article addressing ransomware campaigns that use intimidating messages claiming to be from the FBI or other government agencies. Scam operators use ransomware – a type of malicious software – to infect a computer and restrict access to it until a ransom is paid to unlock i...

Crowti Cryptowall 3.0 Ransomware Moving in I2P Network

A new strain of the Crowti ransomware, also dubbed Cryptowall 3.0, was spotted by researchers early this week after a quiet period during the holiday season. The twist to these recent infections is that the malware communicates over the I2P anonymity network. French researcher Kafeine confirmed...

Key Flaw Enables Recovery of Files Encrypted by TorrentLocker

Crypto ransomware, a relatively unknown phenomenon a couple of years ago, has exploded into one of the nastier malware problems for Internet users. Variants such as CryptoLocker and CryptoWall have been siphoning money from victims for some time, and now researchers have dissected a newer variant...

Hackers Breach Dominos France, Demand Ransom Payment

A group of hackers calling itself ‘Rex Mundi’ claims it has breached vulnerable servers belonging to Domino’s France and Belgium, stealing the sensitive information of nearly 600,000 customers. The group is demanding a payment of €30,000 from Domino’s in exchange for information about the...

PrisonLocker Ransomware Emerges From Criminal Underground

Security researchers from Malware Must Die uncovered new ransomware called PrisonLocker, and said the malware author is either a legitimate security researcher or is posing as one via a personal blog and Twitter handle. Malware Must Die has monitored PrisonLocker’s development since spotting it f...

US police department pays $750 Ransom to retrieve their files from CryptoLocker Malware

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Cryptolocker Ransomware makes different Bitcoin wallet for each victim

When you're online, you expose your vulnerability to malicious virus that have been growing in virulence and ferocity over the last few years. Among home PC users, you may think that you protected from malicious software by Installing an effective, trusted antivirus solution, but most if the...