IBOV 177,295 ▲ 2.64% IPSA 10,977 ▼ 0.44% IPC MEX 66,681 ▲ 0.87% MERVAL 3,259,101 ▲ 1.77% COLCAP 2,289.77 ▼ 0.13% BVL PERÚ 56,194.27 ▲ 1.33% USD/BRL5.11▼ 0.19% USD/MXN17.48▼ 0.40% USD/CLP924.72▼ 0.32% USD/COP3,237▼ 3.17% USD/PEN3.39▼ 0.36% USD/ARS1,487▼ 0.03% USD/UYU40.22▲ 1.20% USD/PYG6,055▲ 1.53% USD/BOB10.14▲ 4.01% USD/DOP58.48▼ 0.12% USD/CRC448.82▲ 1.40% USD/GTQ7.63▲ 2.28% USD/HNL26.72▲ 1.50% USD/NIO36.62▲ 0.26% USD/VES707.92▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD158.07▲ 0.80% USD/TTD6.75▲ 1.32% EUR/BRL5.83▼ 1.08% BRENT 75.88 ▼ 0.55% WTI 71.30 ▼ 1.08% IRON ORE 161.91 — — COPPER 6.28 ▲ 0.97% GOLD 4,109 ▼ 0.52% SILVER 59.95 ▼ 0.71% SOY 1,191 ▲ 0.97% CORN 461.00 ▲ 7.77% WHEAT 638.00 ▲ 4.38% COFFEE 337.75 ▼ 5.38% SUGAR 14.86 ▼ 1.72% ORANGE JUICE 142.55 ▼ 4.90% COTTON 80.87 ▲ 6.18% COCOA 5,973 ▼ 5.33% BEEF 235.23 ▼ 0.01% CATTLE 354.45 ▼ 0.48% LITHIUM 72.32 ▼ 0.69% PETR4 39.51 ▲ 0.77% VALE3 74.60 ▲ 1.98% ITUB4 44.04 ▲ 3.40% BBDC4 18.73 ▲ 4.06% ABEV3 15.87 ▲ 0.95% BBAS3 20.57 ▲ 2.85% B3SA3 15.41 ▲ 4.19% WEGE3 46.47 ▲ 1.60% PRIO3 55.40 ▼ 0.38% SUZB3 41.50 ▲ 1.15% RENT3 40.82 ▲ 3.60% AZZA3 19.28 ▲ 4.44% CSAN3 4.01 ▲ 3.89% RAIZ4 0.36 ▼ 2.70% PCAR3 2.76 — 0.00% GMAT3 3.96 ▲ 0.76% PSSA3 54.47 ▲ 2.10% CVCB3 1.25 — 0.00% POSI3 3.98 ▲ 3.38% SLCE3 14.03 ▲ 1.74% NATU3 8.56 ▲ 1.18% BRKM5 6.60 ▲ 3.77% RANI3 8.01 ▲ 1.91% CSNA3 5.18 ▲ 7.92% CMIN3 5.11 ▲ 5.80% USIM5 8.48 ▲ 1.56% GGBR4 22.94 ▲ 2.05% ENEV3 27.30 ▲ 4.20% CPFE3 47.54 ▲ 2.70% CMIG4 11.33 ▲ 2.26% EQTL3 40.69 ▲ 2.99% LREN3 14.71 ▲ 3.96% VIVT3 35.67 ▲ 3.39% RAIL3 14.03 ▲ 2.04% KLABIN 17.51 ▲ 0.63% RAIA DROGASIL 18.87 ▲ 4.08% RDOR3 36.08 ▲ 2.65% HAPV3 10.59 ▲ 5.16% FLRY3 16.35 ▲ 3.81% SMTO3 16.15 ▲ 0.62% UGPA3 30.49 ▲ 1.30% VBBR3 32.75 ▲ 2.02% BBSE3 40.12 ▲ 2.14% BPAC11 58.15 ▲ 4.44% CURY3 34.04 ▲ 4.10% AERI3 2.08 ▲ 0.97% VIVARA 23.41 ▲ 3.68% COMPASS 25.17 ▲ 1.99% VAMOS 3.08 ▲ 4.05% SANB11 27.38 ▲ 4.30% ASAI3 8.86 ▲ 4.73% SBSP3 30.93 ▲ 3.10% WALMEX 49.47 ▲ 0.92% GMEXICO 198.69 ▲ 1.72% FEMSA 223.37 ▲ 0.45% CEMEX 21.93 ▲ 1.01% GFNORTE 188.15 ▲ 1.51% BIMBO 55.99 ▲ 0.11% TELEVISA 9.66 ▲ 1.79% AMX 23.04 ▲ 1.77% GAP 413.68 ▼ 0.01% ASUR 287.73 ▲ 1.45% OMA 236.68 ▼ 0.55% KOF 182.21 ▲ 0.72% GRUMA 283.83 ▲ 0.55% KIMBER 38.27 ▼ 0.44% SQM-B 67,897 ▼ 1.74% COPEC 6,009 ▼ 0.19% BSANTANDER 78.40 ▲ 1.16% FALABELLA 5,899 ▲ 0.82% ENELAM 85.12 ▲ 1.14% CENCOSUD 2,029 ▼ 1.33% CMPC 1,113 ▲ 1.66% BANCO CHILE 187.99 ▲ 0.53% LATAM AIR 26.10 ▼ 1.14% YPF 74,100 ▼ 2.21% GGAL 8,275 ▲ 5.01% PAMPA 5,180 ▼ 0.48% TXAR 669.00 ▲ 0.68% ALUAR 975.00 ▲ 0.67% TGS 9,560 ▲ 2.69% CEPU 2,357 ▲ 1.81% MIRGOR 17,150 ▼ 0.29% COME 45.75 ▲ 0.73% LOMA NEGRA 3,570 ▲ 2.07% BYMA 312.00 ▲ 0.73% TELECOM ARG 4,163 ▲ 1.03% ECOPETROL 15.56 ▲ 1.10% BANCOLOMBIA 83.53 ▲ 3.21% GRUPO AVAL 5.10 ▲ 1.59% CREDICORP 401.86 ▲ 2.54% SOUTHERN COPPER 176.46 ▲ 1.16% BUENAVENTURA 30.31 ▲ 2.56% MERCADOLIBRE 1,881 ▲ 4.05% NUBANK 13.90 ▲ 1.65% XP 17.00 ▲ 3.60% PAGSEGURO 9.32 ▲ 3.50% STONE 11.24 ▲ 2.51% GLOBANT 30.07 ▼ 3.90% TECNOGLASS 44.25 ▲ 2.57% GAP AIRPORT 237.11 ▲ 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USD/DOP 58.48 ▼ 0.12% USD/CRC 448.82 ▲ 1.40% USD/GTQ 7.63 ▲ 2.28% USD/HNL 26.72 ▲ 1.50% USD/NIO 36.62 ▲ 0.26% USD/VES 707.92 ▲ 5.15% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 158.07 ▲ 0.80% USD/TTD 6.75 ▲ 1.32% EUR/BRL 5.83 ▼ 1.08% BRENT 75.88 ▼ 0.55% WTI 71.30 ▼ 1.08% IRON ORE 161.91 — — COPPER 6.28 ▲ 0.97% GOLD 4,109 ▼ 0.52% SILVER 59.95 ▼ 0.71% SOY 1,191 ▲ 0.97% CORN 461.00 ▲ 7.77% WHEAT 638.00 ▲ 4.38% COFFEE 337.75 ▼ 5.38% SUGAR 14.86 ▼ 1.72% ORANGE JUICE 142.55 ▼ 4.90% COTTON 80.87 ▲ 6.18% COCOA 5,973 ▼ 5.33% BEEF 235.23 ▼ 0.01% CATTLE 354.45 ▼ 0.48% LITHIUM 72.32 ▼ 0.69% PETR4 39.51 ▲ 0.77% VALE3 74.60 ▲ 1.98% ITUB4 44.04 ▲ 3.40% BBDC4 18.73 ▲ 4.06% ABEV3 15.87 ▲ 0.95% BBAS3 20.57 ▲ 2.85% B3SA3 15.41 ▲ 4.19% WEGE3 46.47 ▲ 1.60% PRIO3 55.40 ▼ 0.38% SUZB3 41.50 ▲ 1.15% RENT3 40.82 ▲ 3.60% AZZA3 19.28 ▲ 4.44% CSAN3 4.01 ▲ 3.89% RAIZ4 0.36 ▼ 2.70% PCAR3 2.76 — 0.00% GMAT3 3.96 ▲ 0.76% PSSA3 54.47 ▲ 2.10% CVCB3 1.25 — 0.00% POSI3 3.98 ▲ 3.38% SLCE3 14.03 ▲ 1.74% NATU3 8.56 ▲ 1.18% BRKM5 6.60 ▲ 3.77% RANI3 8.01 ▲ 1.91% CSNA3 5.18 ▲ 7.92% CMIN3 5.11 ▲ 5.80% USIM5 8.48 ▲ 1.56% GGBR4 22.94 ▲ 2.05% ENEV3 27.30 ▲ 4.20% CPFE3 47.54 ▲ 2.70% CMIG4 11.33 ▲ 2.26% EQTL3 40.69 ▲ 2.99% LREN3 14.71 ▲ 3.96% VIVT3 35.67 ▲ 3.39% RAIL3 14.03 ▲ 2.04% KLABIN 17.51 ▲ 0.63% RAIA DROGASIL 18.87 ▲ 4.08% RDOR3 36.08 ▲ 2.65% HAPV3 10.59 ▲ 5.16% FLRY3 16.35 ▲ 3.81% SMTO3 16.15 ▲ 0.62% UGPA3 30.49 ▲ 1.30% VBBR3 32.75 ▲ 2.02% BBSE3 40.12 ▲ 2.14% BPAC11 58.15 ▲ 4.44% CURY3 34.04 ▲ 4.10% AERI3 2.08 ▲ 0.97% VIVARA 23.41 ▲ 3.68% COMPASS 25.17 ▲ 1.99% VAMOS 3.08 ▲ 4.05% SANB11 27.38 ▲ 4.30% ASAI3 8.86 ▲ 4.73% SBSP3 30.93 ▲ 3.10% WALMEX 49.47 ▲ 0.92% GMEXICO 198.69 ▲ 1.72% FEMSA 223.37 ▲ 0.45% CEMEX 21.93 ▲ 1.01% GFNORTE 188.15 ▲ 1.51% BIMBO 55.99 ▲ 0.11% TELEVISA 9.66 ▲ 1.79% AMX 23.04 ▲ 1.77% GAP 413.68 ▼ 0.01% ASUR 287.73 ▲ 1.45% OMA 236.68 ▼ 0.55% KOF 182.21 ▲ 0.72% GRUMA 283.83 ▲ 0.55% KIMBER 38.27 ▼ 0.44% SQM-B 67,897 ▼ 1.74% COPEC 6,009 ▼ 0.19% BSANTANDER 78.40 ▲ 1.16% FALABELLA 5,899 ▲ 0.82% ENELAM 85.12 ▲ 1.14% CENCOSUD 2,029 ▼ 1.33% CMPC 1,113 ▲ 1.66% BANCO CHILE 187.99 ▲ 0.53% LATAM AIR 26.10 ▼ 1.14% YPF 74,100 ▼ 2.21% GGAL 8,275 ▲ 5.01% PAMPA 5,180 ▼ 0.48% TXAR 669.00 ▲ 0.68% ALUAR 975.00 ▲ 0.67% TGS 9,560 ▲ 2.69% CEPU 2,357 ▲ 1.81% MIRGOR 17,150 ▼ 0.29% COME 45.75 ▲ 0.73% LOMA NEGRA 3,570 ▲ 2.07% BYMA 312.00 ▲ 0.73% TELECOM ARG 4,163 ▲ 1.03% ECOPETROL 15.56 ▲ 1.10% BANCOLOMBIA 83.53 ▲ 3.21% GRUPO AVAL 5.10 ▲ 1.59% CREDICORP 401.86 ▲ 2.54% SOUTHERN COPPER 176.46 ▲ 1.16% BUENAVENTURA 30.31 ▲ 2.56% MERCADOLIBRE 1,881 ▲ 4.05% NUBANK 13.90 ▲ 1.65% XP 17.00 ▲ 3.60% PAGSEGURO 9.32 ▲ 3.50% STONE 11.24 ▲ 2.51% GLOBANT 30.07 ▼ 3.90% TECNOGLASS 44.25 ▲ 2.57% GAP AIRPORT 237.11 ▲ 1.13% ASUR 287.73 ▲ 1.45% OMA AIRPORT 108.26 ▼ 0.07% AMX ADR 26.33 ▲ 1.90% FEMSA ADR 128.00 ▲ 0.79% CEMEX ADR 12.57 ▲ 1.58% PETROBRAS ADR 17.16 ▲ 0.73% VALE ADR 14.56 ▲ 2.36% ITAU ADR 8.62 ▲ 4.05% SANTANDER BR 5.42 ▲ 5.35% AMBEV ADR 3.09 ▲ 1.48% CSN 1.02 ▲ 6.84% GERDAU 4.51 ▲ 2.15% LATAM ADR 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Friday, July 10, 2026

Brazil Business - Brazil

Spanish business customer solution giant Atento suffers cyber-attack in Brazil

By · October 18, 2021 · 2 min read

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RIO DE JANEIRO, BRAZIL – Madrid, Spain-based Atento in Brazil is the latest victim of cybercriminal attacks on corporations in the country over the past two weeks. On Monday (18), the multinational reported it had suffered a cyber-attack on its systems in the country and that it temporarily interrupted services to local customers.

Atento reported that its security team was able to identify the threat and was “working to contain it, acting to ensure the security of the affected environments before bringing them back online.”

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Atento business customer solution giant suffers cyber-attack in Brazil
Atento business customer solution giant suffers cyber-attack in Brazil. (Photo internet reproduction)
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After Porto Seguro, on Thursday (14), and CVC, on October 2, this is the third cyber-attack on large companies in the country in the last two weeks.

On Thursday (14), Porto Seguro reported having been the target of an attempted cyberattack, which caused instability in service channels and some systems. The cyber-attack on CVC, which occurred on Saturday (2), made the company’s call center temporarily unavailable.

Atento did not inform the type of threat that affected its systems. The most common attacks on Brazilian companies have been of the ransomware type, in which malicious code infiltrates the companies’ systems until it identifies and encrypts servers with sensitive data, demanding ransom for its release in most cases.

The list of publicly traded companies that have been victims of data hijacking attacks since the pandemic began includes Natura & Co, Braskem, Cosan, Embraer, Prudential, Westwing, JBS, Grupo Fleury, and Lojas Renner.

ATENTO A GLOBAL LEADER

Atento is a global provider of customer relationship management (CRM) and business process outsourcing (BPO) services, including customer care, sales, collections, back office, and technical support.

The company is the largest provider in Latin America, and among the top five providers globally, based on revenues. The company tops the Latin American market with a 17.3% market share at the regional level according to Frost & Sullivan. Atento’s CEO is Carlos López-Abadía.

Since 1999, the company has developed its business model in 13 countries where it employs 150,000 people.

Atento has over 400 clients to whom it offers CRM/BPO services through multiple channels. Atento’s clients are mostly multinational corporations in sectors such as telecommunications, banking, and financial services, health, retail and public administrations, among others.

The company trades under the symbol ATTO on the New York Stock Exchange (NYSE) and operates through three segments: EMEA, Americas, and Brazil.

With information from Valor

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