(Artwork. Source: bitcoinexchangeguide.com) Ransomware attacks have been on the rise in South Korea over the past year, paralyzing hospitals and shopping malls amid the COVID-19 pandemic leading to an increase in online shopping activities. . On June 3, a large plastic surgery hospital in the south of Seoul announced on its website that its server had been attacked with ransomware and that hackers appeared to have stolen data. patient’s personal data. This is the latest in a series of recently reported ransomware attacks – a tactic used by cybercriminals to infiltrate businesses’ systems and use their data to demand ransom. ransom. According to the South Korean Ministry of Science and Information Technology, last year there were 127 ransomware attacks, a threefold increase from the previous year. Since the beginning of this year, the country has recorded 65 attacks with ransomware. Malware attacks blackmail was aimed at various businesses in Korea. Last month, food delivery company Super Hero’s operations were paralyzed for hours after an attack that affected 15,000 delivery workers nationwide. Last November, local fashion and retail group E-Land was also “inquired” by hackers, forcing 23 of the 50 branches of the NC Department Store and NewCore Outlet to suspend operations. Mr. Kim Seung-joo, Professor of Cyber ​​Security at University Korea , commented that as companies are forced to choose to increase their reliance on remote work during the pandemic, cyber attacks malicious code Blackmail has become a bigger threat because they can paralyze the entire working system. This has led to many companies paying a ransom and has led hackers to carry out more attacks. He urged businesses to invest in cybersecurity to prevent the threat in the first place. In response to ransomware attacks in the near future, last month, the Korean Ministry of Information and Communications Technology set up a 24-hour monitoring group to support hacked companies. . The government is now providing assistance to affected companies in system recovery.

The entrance to a shopping mall in Seoul, South Korea is closed after a ransomware attack. (Source: Yonhap) On June 3, a large plastic surgery hospital in the south of Seoul announced on its website that its server had been attacked with ransomware and that hackers appeared to have stolen data. patient’s personal data. This is the latest in a series of recently reported ransomware attacks – a tactic used by cybercriminals to infiltrate businesses’ systems and use their data to demand ransom. ransom. According to the Korean Ministry of Science and Information Technology, last year there were 127 ransomware attacks, a threefold increase from the previous year. Since the beginning of this year, the country has recorded 65 attacks with ransomware. Ransomware attacks have targeted various businesses in South Korea. Last month, food delivery company Super Hero’s operations were paralyzed for hours after an attack that affected 15,000 delivery workers nationwide. Last November, local retail and fashion group E-Land was also “inquired” by hackers, forcing 23 of the 50 branches of the NC Department Store and NewCore Outlet to suspend operations. Kim Seung-joo, a professor of cybersecurity at Korea University, said that in the context of companies being forced to choose to increase their reliance on remote working during the pandemic, ransomware attacks Money has become a bigger threat because they can paralyze the whole working system. This has led to many companies paying a ransom and has led hackers to carry out more attacks. Kim Seung-joo urged businesses to invest in cybersecurity to prevent the threat in the first place. In response to ransomware attacks, last month, South Korea’s Ministry of Information and Communications Technology set up a 24-hour monitoring team to assist hacked companies. The government is now providing assistance to affected companies in system recovery. (according to Yonhap)

Sharks – “killers of the sea” – have caused many terrible attacks on people. An Irish man was recently nearly eaten by a shark while kayaking – but luckily the victim survived after being pulled out of the sea. 462 stitches after encountering a shark One survivor of one of the world’s deadliest shark attacks was Rodney Fox, then 23 years old. The tragedy occurred while Fox was participating in the 1963 South Australian Fishing Championships at Aldinga Beach. Fox was attacked by a great white shark. His entire abdomen was completely ripped and torn, all left ribs broken. Rodney Fox’s victim’s stitches are all over his body Rodney’s spleen and lungs were also damaged due to being ripped off by a shark. Rodney almost died from excessive blood loss. However, he survived after requiring 462 stitches. To this day, a shark tooth is still embedded in Fox’s wrist. Notably, Rodney – now 80 years old – has finally become a great white shark expert. He even designed and built the first underwater observation cage to dive with sharks. The woman was attacked by a shark right in front of her husband and children Portrait of victim Shirley Ann Durdin Among the deadliest shark attacks in history, Shirley Ann Durdin must be mentioned. Mother-of-four Shirley, 33, and her family vacationed in Australia’s Peake Bay in 1985 and were attacked by a great white while swimming in shallow water. The great white shark, believed to be up to 6m long, bit Shirley in half right in front of the victim’s husband and children. 4 people killed by sharks in 12 days The great white shark attacked the victims and was then caught by the fishermen. Between July 1 and July 12, 1916, four people were killed and one injured in a shark attack along the coast of New Jersey in the United States. The first attack occurred when 25-year-old tourist Charles Epting Vansant was taking a dip on the bottom of the Atlantic Ocean. The victim’s left thigh was eaten away by the shark and eventually Vansant died from excessive blood loss at the hotel. Other victims were 27-year-old hotel worker Charles Bruder, an 11-year-old local boy named Lester Stillwell, and businessman Stanley Fisher, 24, who died trying to save Lester. Only Joseph Dunn, 14, survived the horrific attack. It is believed that the great white shark in the photo below was later caught by the fisherman who caused the deaths of 4 ill-fated victims. Human bones were found in its intestines. The tragic death of the “child” surfing champion Victim Elio Canestri Elio Canestri – a 13-year-old “child” surfing champion had a tragic accident in 2015. The boy was attacked by a bull shark about 2.4m long while surfing with seven other people off the island of Réunion near Madagascar. The bull shark bit Elio in the stomach and threw him into the water. The area around Réunion Island is one of the most shark-infested in the world, with a total of 27 fatal attacks and 56 shark encounters since 1913. Groom killed by shark on honeymoon Redmond and Gemma Houghton couple In August 2011, newlyweds Ian Redmond and Gemma Houghton went to Seychelles for their honeymoon and decided to snorkel. They were reassured that there were no sharks in the area, but as Ian was swimming in the shallows off Anse Lazio beach, he was attacked by a shark. He was quickly brought to shore, but eventually died from excessive blood loss. Previously, a 36-year-old French tourist was also killed by a shark just two weeks before the tragedy. Hundreds of people were eaten by sharks Battleship USS Indianapolis In July 1945, more than 1,000 American service members fell into the Pacific Ocean when the battleship USS Indianapolis was torpedoed by a Japanese. In just four days, 579 service members lost their lives to sharks before a fighter jet found and rescued survivors from a terrifying shark attack. period.

Shark – “killer of the sea” – has caused many terrifying attacks on people. An Irish man was recently almost eaten by a shark while kayaking – but luckily he survived after being dragged out of the sea. 462 stitches after a shark encounter One survivor of one of the world’s most horrifying shark attacks was Rodney Fox, then 23 years old. The tragedy occurred while Fox was participating in the 1963 South Australian Fishing Championship at Aldinga Beach. Fox was attacked by a great white shark. His entire abdomen was ripped open and completely torn, all of his left ribs were broken. Sewage stitches were all over the victim of Rodney Fox Rodney’s spleen and lungs are also not intact due to the sharks ripping off. Rodney almost died from losing too much blood. However, he survived after having to get 462 stitches. To this day, there is still a shark tooth still on Fox’s wrist. Notably, Rodney – now 80 years old – finally became an expert in white shark. He even designed and built the first underwater observation cage to snorkel with sharks. The woman was attacked by a shark in front of her husband and children Portrait of victim Shirley Ann Durdin Among the most terrifying shark attacks in history, Shirley Ann Durdin is the case. Mum of four, Shirley, 33, and her family arrived in Australia’s Peake Bay for a vacation in 1985 and were attacked by a white shark while swimming in shallow water. A giant white shark that is thought to be up to 6m long has bit Shirley in half right in front of the victim’s husband and child. Four people were killed by sharks in 12 days The giant white shark that attacked the victims was then caught by fishermen. Between July 1 and July 12, 1916, four people were killed and one injured by a shark attack along the US coast of New Jersey. The first attack happened when tourist Charles Epting Vansant, 25, was soaking in the bottom of the Atlantic. The victim’s left thigh was eaten by a shark and eventually Vansant died of excessive blood loss at the hotel. The other victims were 27-year-old hotel worker Charles Bruder, an 11-year-old local boy named Lester Stillwell, 24-year-old businessman Stanley Fisher, who died trying to save Lester. Only Joseph Dunn, 14, survived the horrifying attack. It is thought that the giant white shark in the photo below was later captured by fishermen who caused the death of four unfortunate victims. Human bones were found in its intestines. The catastrophic death of surfing champion “kid” Victim Elio Canestri Elio Canestri – a 13-year-old “kid” surfing champion had a catastrophic accident in 2015. The boy was attacked by a shark about 2.4 meters long while surfing with seven other people off the coast of Réunion island near Madagascar. The bull shark bit Elio in the stomach and threw the boy into the water. The area around the island of Réunion is one of the sharks in the world, with a total of 27 fatal attacks and 56 shark encounters since 1913. The groom was killed by a shark during his honeymoon Redmond and Gemma Houghton In August 2011, newlyweds Ian Redmond and Gemma Houghton went to Seychelles for their honeymoon and decided to snorkel. They were reassured that there were no sharks in the area but while Ian was swimming in the shallow water off Anse Lazio beach, he was attacked by a shark. He was quickly brought ashore, but eventually died of excessive blood loss. Earlier, a 36-year-old French tourist was also killed by a shark two weeks before the tragedy struck. Hundreds of people were eaten by sharks Battleship USS Indianapolis In July 1945, more than 1,000 US servicemen fell into the Pacific Ocean when the USS Indianapolis was hit by a Japanese torpedo. In just four days, 579 soldiers lost their lives to being eaten by sharks before a friendly bomber found and spiritually rescued the survivors from the terrifying shark attack. period.

In particular, the number of attacks on Vietnamese enterprises fell sharply, from 536.6 thousand cases in 2019, to 204.7 thousand cases in 2020. This pulled Vietnam’s ranking to 11 worldwide. , improved from the 7th place in 2019. In Southeast Asia, Singapore remains the country with the least number of detected attacks, ranking 78 globally. However, out of six Southeast Asian countries, Singapore is the only one experiencing an increase in the number of ransomware infection attempts. Number of detected cases increased from 2,275 in 2019 to 3,191 in 2020. Number of attacks on SMEs detected by Kaspersky in Southeast Asian countries. Although Indonesia still ranks 5th globally in terms of the number of ransomware incidents detected, the country has dropped from 1,158,837 cases in 2019 to 439,473 cases in 2020. This downtrend also coincides with export. currently in other countries in the region including the Philippines, Malaysia and Thailand. China remains at the top of the list for the number of ransomware cases globally in both 2019 and 2020. Meanwhile, Brazil and Russia have swapped the 2nd and 3rd place in the rankings, with Brazil currently ranked 2nd by 2020. Ransomware is designed to infect organizations and individuals’ computers, encrypt the internal data and block access to the computer. The attackers will then request a fee from the victim in exchange for re-activation of the system. Ransomware attacks may be on the decline, but Kaspersky has been warning businesses of all sizes in every sector about the growing activity of ‘Ransomware 2.0’, also known as software. targeted extortion. In the new method, the criminals do not ask for ransom to unlock the data, they threaten to publicly disclose the data they hold, adding pressure to the victims to pay the ransom to protect their reputation. .

Facebook has presented a service that competes with the Clubhouse audio app, which is attracting a great deal of attention with its current success. The new Facebook product called “Live Audio Rooms” is scheduled to launch this summer. CEO Mark Zuckerberg announced that hearing products in the group should in future have the same meaning as photos or videos. Unlike the newcomer Clubhouse, Facebook can fall back on a base of more than 2.5 billion users.

Audio offensive starts

The chat room is therefore only one example of the planned audio offensive, the motto of which is “Be heard”. Telling stories helps people create meaningful relationships, says Facebook in a blog post. In addition, audio tools are to be made available via Facebook, a “sound studio in your pocket”. “Soundbites” can be used to create small audio clips.

Cooperation with Spotify

In cooperation with the music streaming market leader Spotify, you will also be able to listen to podcasts directly in the Facebook app in order to keep users in the Facebook cosmos. Facebook wants to suggest individual podcasts based on its knowledge of the interests of the users. “We all have stories that we can share with our friends, the community and the whole world,” emphasizes the group, whose business model is to make money from user data and tailored advertising.

Copy or Buy?

In the fourth quarter of 2020, Facebook had made a profit of more than eleven billion dollars. The social network would have easily had enough money to buy the clubhouse. A well-known strategy, as Facebook simply took over the WhatsApp chat service in 2014, for example. Clubhouse is currently valued at around four billion dollars . The company recently completed a new round of financing and raised fresh money to drive the growth course. Four billion also corresponds to the purchase price that, according to media reports, Twitter wanted to pay for the purchase of the app. The deal did not materialize, however. Facebook finally decided to copy the success. Twitter is also trying to score in the audio sector and is already testing a similar offer. The online forum Reddit has also announced a competitive clubhouse offer. In addition to the Reddit chat groups, there will also be an audio chat room called Reddit Talk in the future. The product is currently in the test phase.