‍#electrum钱包漏洞致资金被盗 [Follow Laojiu, wealth is yours] Can a Bitcoin wallet really “send money out by itself”? A critical Electrum vulnerability has led to users’ funds being stolen! This time, it wasn’t a fake wallet or users leaking their private keys. Instead, it was an attack exploiting the transaction confirmation mechanism, which could even take advantage of normal wallet operations. On October 24, Electrum officially disclosed a critical security vulnerability affecting all versions earlier than 4.8.3. The development team confirmed that malicious servers were already exploiting the vulnerability in the wild and that it had received two user reports, one of whom confirmed losing funds. 1. How did the attackers strike? Simply put, attackers can use a malicious server to intercept a transaction just sent by a user, then display a tampered, unconfirmed transaction in the wallet history, replacing the recipient address with the attacker’s own address. The truly dangerous step comes when users notice the transaction is taking a long time to confirm and click RBF (to speed up the transaction by increasing the fee). In affected older versions, the wallet may re-sign this forged transaction, ultimately causing users to send BTC to the attacker. More subtly, attackers deliberately make the last four characters of the fake address match those of the original address, reducing the chance that users will notice anything suspicious. 2. Does this mean all Electrum users have been robbed? Of course not. The vulnerability affects versions earlier than 4.8.3, and the attack depends on a malicious server and a subsequent signing action. The official team stated that users running their own servers or using trusted servers are not affected by this attack method. So far, the team has disclosed two related user reports, one involving an actual loss of funds, but the total amount stolen and the identities of the malicious servers have not yet been disclosed. 3. What warning does this incident hold for the entire crypto industry? Many people believe that as long as their private keys are not leaked, their assets are completely safe. But this incident reminds us that the transaction information displayed by a wallet, the servers it connects to, and the transaction details ultimately signed can all be points of risk. For BTC holders, the most practical steps are to upgrade to Electrum 4.8.3 or a later secure version as soon as possible, and verify the full recipient address and amount before signing any transaction. Don’t just check the last few characters of the address.$BTC $ETH $SOL

Another #EthereumOG dumped 1,500 $ETH ($3.46M) after 9 years of inactivity. This OG bought 100,000 $ETH(cost $31K) at $0.31 through the ICO in 2015 and still holds 48,500 $ETH ($112.7M).

#OilPricesRemainElevated #WCTCS9 Oil is no longer just an energy-market story. It is becoming a test of how much geopolitical risk, inflation pressure and monetary-policy uncertainty global markets can absorb at the same time. With Brent near $114.72, WTI around $102.01 and gold trading close to $4,012, I am watching whether markets begin pricing a prolonged supply shock or whether diplomatic progress can reverse some of the recent risk premium. The important distinction is that **renewed military escalation after the November 3 US midterm elections remains a scenario, not a confirmed event**. Markets are assessing the risk of further US–Iran confrontation, attacks on Gulf energy infrastructure and disruption around the Strait of Hormuz. Even without a new escalation, uncertainty can keep oil elevated. Conversely, credible diplomatic progress could bring prices down quickly if traders unwind their geopolitical risk premium. Oil technicals: the $116–$117 zone is the immediate test Brent's recent rally was driven by supply concerns, including attacks on Saudi energy infrastructure. On October 26, prices retreated from recent highs as diplomatic efforts raised hopes of easing hostilities. That pullback matters: it shows that the market is responding to both physical supply risks and expectations about what happens next. For Brent, I am watching $116–$117 as the immediate resistance area. A sustained breakout above it would suggest that buyers are willing to price in a more severe supply disruption. If Brent fails there and moves back below $114, the market could test lower levels as the risk premium cools. For WTI, $100–$103 is the key near-term zone. Holding above $100 would keep supply concerns in focus, while a decisive break below it could signal easing pressure. These are technical reference levels, not guaranteed targets. Gold at $4,012: safe-haven demand versus rising yields Gold's reaction is more complicated than simply buying whenever geopolitical tensions rise. Around $4,012, the $4,000 psychological level is the first area I would monitor. A sustained hold above it, followed by a move through the $4,040–$4,065 area, could strengthen the recovery attempt. Failure to hold $4,000 would weaken the immediate setup and expose gold to further selling pressure. The opposing force is inflation. Higher oil prices can raise transport and production costs, potentially keeping inflation elevated and reducing expectations for monetary easing. If Treasury yields and the dollar strengthen, gold may struggle even when geopolitical uncertainty remains high. The US 10-year yield was around 4.97% in the latest October 26 market reporting. I would therefore look for gold to rise alongside stable or falling yields for a more convincing bullish signal. A geopolitical headline alone is not enough. US equities: the impact will depend on sector exposure For the S&P 500 and Nasdaq, sustained energy inflation creates a potential earnings problem. Airlines, transport businesses and consumer-facing companies can face higher operating costs, while technology shares may also come under pressure if Treasury yields rise and investors reduce exposure to expensive growth stocks. Energy producers could benefit from higher realized prices, although their performance still depends on production costs, supply disruptions and broader market sentiment. The signal I would watch is whether higher oil begins to coincide with rising yields, weaker equity breadth and continued selling in technology shares. That combination would suggest a broader risk-off move rather than an isolated energy rally. If oil retreats while yields stabilize, equities could recover even before geopolitical uncertainty completely disappears. Bitcoin and crypto: watch leverage, not just the oil chart Bitcoin recently slipped below $80,000 amid market volatility. On October 24, reported crypto liquidations reached approximately $436 million in a four-hour period, with more than $404 million coming from long positions. US spot Bitcoin ETFs also recorded outflows on Thursday and Friday, including approximately $137.9 million on Friday. These figures show that leveraged positioning and institutional flows were already important market drivers before the next geopolitical development. If oil rises sharply and inflation concerns push yields and the dollar higher, BTC and ETH could face additional pressure as traders reduce risk. A break below recent BTC support, accompanied by rising long liquidations and continued ETF outflows, would reinforce that downside scenario. On the other hand, falling oil, improving ETF flows and a recovery in spot buying could support a relief move. Oil alone does not determine crypto's direction; liquidity, positioning and demand must confirm the signal. The November 3 election factor: what I am actually watching My concern is not that military escalation must happen after the midterms. It is that the market may be underestimating how quickly policy expectations could change once the election passes. If tensions intensify or attacks disrupt critical infrastructure and shipping, oil could receive another risk premium, inflation expectations could rise and risk assets could face renewed pressure. If diplomacy progresses and energy flows remain stable, the opposite reaction is possible: crude could retreat, yields could ease and stocks, gold or crypto could respond according to their individual drivers. The Federal Reserve decision on October 28 and US PCE inflation report on October 29 add another layer of uncertainty before the election. Even if the geopolitical situation does not change, markets may react to the combination of energy prices, inflation data and the Fed's policy message. I would avoid treating these events as independent catalysts because their effects can reinforce one another. My base case is continued volatility rather than a one-directional market. Brent above $116–$117 would increase my concern about renewed supply-risk pricing; a move below $100 in WTI, supported by easing tensions, would suggest the pressure is cooling. For gold, I want to see whether $4,000 holds while the dollar and yields are monitored. For equities and crypto, I would look for confirmation through market breadth, ETF flows and liquidation data instead of trading the geopolitical headline alone. The real cross-market shock would be a combination of rising oil, persistent inflation, higher yields and falling risk assets. Until that combination is confirmed, escalation and de-escalation both remain live scenarios. The next move will depend not only on what happens in the region, but on how energy supply, monetary expectations and investor positioning react together. [@Gate_Square](gt://mention/g1UZydKt-c9b1A62Hq)