Tech trends: Data breaches forced governments, enterprises to focus on cyber security
New Delhi: Mega cyber attacks such as "WannaCrypt" and "Petya" this year forced governments and enterprises globally, including in India, to focus and invest more on bolstering their security networks.
In the first major attack of the year, the world reeled under "WannaCrypt" that locked files on computers. Hundreds of thousands of computers were infected with the malware in May.
The primary reason for this attack being successful was not the software but human error. On March 14 this year, Microsoft released a security update which addressed the vulnerability in the 16-year-old Windows XP operating system.
Once the patch for the vulnerability was released, hacker group "Shadow Brokers" exploited this loophole and wreaked havoc in 150 countries. Those who installed the update were saved, while several who did not, fell prey to the attack.
Soon after the "WanaCrypt" attack, tens of thousands of computers globally were affected by the "Adylkuzz attack" that shut down SMB networking to prevent further infections with other malware (including the WannaCrypt worm).
While Europe and major parts of the world struggled with another big ransomware attack called "Petya", India also bore the brunt. Some Indian servers were down owing to the Petya attack.
The Shipping Ministry said operations at one of the container terminals at Mumbai's Jawaharlal Nehru Port Trust (JNPT) was affected by Petya.
Companies like Genesis BM, a public relations firm, had to shut down systems in India after their international servers were attacked.
The month of May saw another cyber attack when a malware called "Judy" hit over 36.5 million Android-based phones, making its way through Google Play Store.
In August, the "Locky" ransomware, once considered almost defunct, sent over 23 million emails with the malware to the US workforce in just 24 hours. It scrambled the contents of millions of computers and demanded payment to unlock it.
A group of hackers leaked the "Game of Thrones" script, along with 1.5TB of HBO data that included other popular TV shows. The hacking group demanded approximately $6.5 million worth of Bitcoins from HBO.
A group of hackers also penetrated Equifax -- one of the largest credit bureaus in the world -- and stole personal data of 145 million people. Accountancy firm Deloitte was also targeted by a sophisticated hack that compromised the confidential emails and plans of some of its blue-chip clients and the attack went unnoticed for months.
In November, Yahoo agreed that it was attacked in 2013 wherein criminals had information about all three billion accounts. In another massive attack, hackers stole the personal data of 57 million customers and drivers from Uber Technologies. The breach was concealed for more than a year.
Most companies fall victim to cyber attackers either because of unpatched software with known vulnerabilities or because of the human factor like people falling victim to phishing emails, Finland-based cyber security firm F-Secure said.
Later in the year, the enterprise cyber security company FireEye said Chinese advanced persistent threat (APT) groups that have allegedly been creating cyber havoc internationally will shift their focus in 2018 to countries like India and Hong Kong and groups seen as a threat to Beijing's influence over global markets.
Slowly becoming aware of emerging cyber threats, organisations worldwide will spend $96.3 billion on security in 2018 -- an increase of eight per cent from 2017, according to a Gartner forecast.
More than 60 per cent of organisations globally will invest in multiple data security tools by 2020 -- up from 35 per cent today, it added.
"Cyber attacks such as WannaCry and NotPetya, and most recently the Equifax breach, have a direct effect on security spend, because these types of attacks last up to three years," the market research firm said.
To ward off future attacks, the Indian government set up NIC-CERT centre to monitor, detect and prevent cyber attacks on government networks. NIC-CERT will work in close coordination and collaboration with sectoral CERTs and CERT-In.
Prime Minister Narendra Modi inaugurated the fifth edition of the Global Conference on Cyber Space (GCCS) in New Delhi in November that witnessed top global security experts deliberating on ways to fight cybersecurity.
2017: Highlights
* "WannaCrypt" attack infected more than 230,000 computers in over 150 countries in a single day
* "Petya" ransomware attack hit India as some servers in the country became victim to the attack
* "Judy" malware hit over 36.5 million Android-based phones
* "Locky" ransomware sent over 23 million emails with the malware to the US workforce in just 24 hours
* The Indian government set up NIC-CERT centre to monitor, detect and prevent cyber attacks on government networks
* Prime Minister Narendra Modi inaugurated the fifth edition of the Global Conference on Cyber Space (GCCS) in New Delhi in November.
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Delhi: Father, son held for killing 19-year-old woman in suspected honour killing
New Delhi (PTI): The Delhi Police has arrested a man and his son for allegedly murdering his 19-year-old daughter in west Delhi's Hari Nagar area, an official said on Friday.
The case first came to light on April 1 after a PCR call was received around 2 pm, alleging that a woman had been killed by her family members and her body was being taken for last rites, he said.
The accused, identified as Mohammad Maneer (55), a vegetable vendor, and his son Meraj Ali (19), were arrested in connection with the case, the officer said.
The victim had been in a relationship with a man from her native place for the past two years, which was opposed by her father, Maneer and brother Meraj, he said.
"When the girl did not end the relationship despite objections, the family killed her," the officer said.
On April 1, the police said that when their team reached the spot, they found that the woman's body was being taken for burial.
Acting on the input, the burial process was stopped over suspicion of honour killing.
"Police intercepted the family members and took possession of the body," he said.
Police said that the man who had made the PCR told them that the woman was in love with his cousin.
During the inquiry, police also interacted with the PCR caller, who said his cousin, a friend of the deceased, had informed him about the situation and suspected foul play, prompting him to alert the police control room.
The body of the woman was subsequently shifted to the mortuary of Deen Dayal Upadhyay Hospital for preservation and postmortem.
Police said that both the crime team and the forensic science laboratory (FSL) team were called to inspect the scene and collect evidence.
Police said that, as per the postmortem report, the cause of death was identified as smothering, indicating that the woman was suffocated.
A preliminary inquiry also revealed that the family had initiated preparations for the last rites soon after the woman's death, raising suspicion about the circumstances.
Initial investigation pointed to the family's opposition to the woman's relationship.
"The family members of the woman saw her with the man, and she was taken back home. We got to know that she was beaten up and even locked inside the house for some days," a source said.
Further investigation into the matter is underway, police added.
